917  
FOUS51 KBOX 210007  
PFMBOX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
707 PM EST FRI DEC 20 2024  
 
MAZ015-210900-  
BOSTON-SUFFOLK MA  
42.36N 71.04W ELEV. 20 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 32 13 22 11  
TEMP 29 26 25 25 29 31 28 24 22 19 16 14 17 21 21 18 16 14 12 12  
DEWPT 28 24 20 19 20 19 14 11 9 8 5 3 3 3 2 2 3 2 2 2  
RH 96 92 81 78 69 61 55 57 57 61 61 61 53 45 43 49 56 58 63 63  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 17 13 12 11 10 12 13 11 11 11 11 11 11 11 10 8 6 5 4 4  
WIND GUST 29 25 23 21 20 23 24 24 21  
CLOUDS OV OV OV B1 B1 B1 SC SC FW FW FW CL CL CL CL CL CL CL CL FW  
POP 12HR 90 10 5 5 5  
QPF 12HR 0.17 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L S  
SNOWSHWRS  
WIND CHILL 17 14 14 14 21 22 18 15 12 9 7 0 4 9 10 7 6 5 4 4  
MIN CHILL 19 13 12 17 14 8 -1 0 6 4 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 21 36 26 34 25 37 27 39  
TEMP 25 24 26 29 35 32 30 28 33 31 27 27 36 33 30 29 38 36  
DEWPT 6 11 16 21 25 25 24 21 22 21 21 21 25 24 24 24 28 27  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN C S S  
SNOW S C C C C C C  
 

 
 
RIZ004-210900-  
WARWICK-KENT RI  
41.72N 71.43W ELEV. 55 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 34 12 23 9  
TEMP 27 26 25 25 31 32 30 24 21 17 15 13 18 22 21 17 15 12 11 10  
DEWPT 26 24 21 20 22 21 16 12 10 8 5 3 3 3 3 2 2 1 1 1  
RH 96 92 84 81 69 63 55 60 62 67 64 63 51 43 45 51 55 60 63 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 12 12 10 9 9 11 11 8 8 8 9 9 10 10 9 6 5 4 4 3  
WIND GUST 26 25 23 19 21 18  
CLOUDS OV OV B2 B2 B1 SC SC FW FW FW FW CL CL CL FW CL CL CL CL FW  
POP 12HR 80 20 5 5 5  
QPF 12HR 0.07 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW C S  
SNOWSHWRS S  
WIND CHILL 16 15 14 15 22 24 20 16 14 11 7 1 6 11 11 9 6 5 4  
MIN CHILL 19 14 13 17 14 9 -1 0 6 4 0  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 30 19 38 24 36 22 39 25 41  
TEMP 27 23 26 28 37 31 28 26 36 29 25 25 38 32 28 27 40 36  
DEWPT 7 13 19 22 27 27 24 21 23 22 20 21 27 25 24 24 30 29  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 20  
RAIN C C S S  
SNOW C C C C C C  
 

 
 
CTZ002-210900-  
WINDSOR LOCKS-HARTFORD CT  
41.94N 72.68W ELEV. 173 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 32 9 23 6  
TEMP 26 26 26 26 30 31 28 24 19 15 13 11 16 22 21 16 13 11 9 8  
DEWPT 23 22 22 21 20 15 12 10 7 3 1 -1 -1 -1 -1 0 -1 -1 -2 -1  
RH 88 85 85 81 66 51 50 54 59 58 58 57 46 36 37 48 53 57 60 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 9 6 5 5 10 13 13 12 11 10 10 10 10 10 10 5 4 2 2 2  
WIND GUST 20 18 17 20 26 26  
CLOUDS B2 B2 OV OV B1 B2 B1 SC FW FW CL FW CL CL CL CL CL CL FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW S  
SNOWSHWRS  
WIND CHILL 17 18 19 19 22 22 17 13 10 6 2 -3 4 11 11 7 5  
MIN CHILL 17 15 17 20 12 6 -4 -3 7 3 4  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 18 37 21 37 20 38 22 41  
TEMP 25 22 23 24 36 31 26 24 36 29 24 22 37 31 26 25 40 34  
DEWPT 0 6 12 17 24 24 21 19 20 20 18 17 22 24 22 21 27 26  
PWIND DIR SE S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC FW FW SC SC SC SC SC SC B1  
POP 12HR 5 40 40 30 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ012-210900-  
WORCESTER-WORCESTER MA  
42.29N 71.89W ELEV. 1009 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 28 8 19 6  
TEMP 23 23 23 23 26 27 23 19 17 13 11 9 13 17 17 13 11 8 7 7  
DEWPT 21 19 18 17 18 14 10 7 5 3 1 -2 -2 -2 -2 -2 -2 -3 -3 -3  
RH 92 84 81 77 71 57 57 59 58 63 63 60 50 42 42 50 55 60 63 63  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N NW NW NW  
WIND SPD 10 8 6 8 11 13 13 13 13 13 13 13 13 12 10 8 6 5 5 3  
WIND GUST 26 20 19 23 23 26 25 25 24  
CLOUDS OV B2 B2 B2 B1 SC SC FW FW FW FW FW CL CL CL CL CL CL CL FW  
POP 12HR 50 20 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 12 14 15 14 17 16 13 7 4 0 -3 -7 -2 4 5 1 0 -2 -3 -1  
MIN CHILL 12 10 13 12 6 -2 -8 -7 0 -2 -6  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 17 33 21 32 20 36 23 38  
TEMP 24 19 22 24 32 27 25 23 31 25 22 22 34 28 26 25 36 31  
DEWPT -1 3 13 18 23 22 20 18 19 18 16 18 23 22 21 21 27 25  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 40 40 20 10 5 10 10  
SNOW S C C C C C S  
 

 
 
MAZ002-210900-  
CHARLEMONT-FRANKLIN MA  
42.63N 72.88W ELEV. 1092 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 24 3 15 0  
TEMP 23 23 22 22 22 22 20 15 11 9 6 4 8 13 12 9 6 4 3 3  
DEWPT 20 20 19 13 14 11 9 7 4 1 -1 -3 -4 -3 -2 -2 -4 -4 -5 -5  
RH 88 88 88 68 71 62 62 70 73 69 72 72 57 48 52 60 62 68 68 68  
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 5 4 5 8 5 9 8 8 6 6 6 5 5 5 4 2 1 1 1 0  
WIND GUST 16 18 17 21 20 19 19 19 19 18 16 16  
CLOUDS OV OV OV OV B2 B2 B1 SC SC SC FW FW CL CL CL CL CL CL FW FW  
POP 12HR 60 20 5 0 0  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW S C S  
SNOWSHWRS  
WIND CHILL 16 17 15 13 16 13 10 6 5 1 -2 -7 -2 4 4  
MIN CHILL 13 13 11 11 5 0 -9 -8 1 0 2  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 23 14 31 17 31 16 34 20 36  
TEMP 21 16 21 21 30 24 22 20 30 23 19 19 33 25 24 24 35 29  
DEWPT -2 3 9 15 21 20 18 16 18 17 14 15 22 20 19 19 25 23  
PWIND DIR S S W NW NW NW N NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1  
POP 12HR 10 50 50 40 20 10 10 10 20  
SNOW C C C C C C S S  
 

 
 
MAZ003-210900-  
GREENFIELD-FRANKLIN MA  
42.59N 72.60W ELEV. 262 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 29 8 21 4  
TEMP 25 25 25 25 27 28 26 21 16 12 10 8 13 20 19 14 10 8 6 5  
DEWPT 22 21 21 16 18 14 11 10 7 4 1 0 0 -1 0 1 0 -1 -1 -2  
RH 88 84 84 68 68 55 52 62 67 70 66 69 55 39 42 55 63 66 72 72  
WIND DIR N N N NW N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 6 5 5 6 5 9 9 6 5 5 5 5 5 6 5 2 2 1 1 1  
WIND GUST 17 16 19 17  
CLOUDS OV B2 OV OV B2 B2 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 17 18 18 17 20 20 18 14 3 -2 4 11 11  
MIN CHILL 16 15 15 18 11 5 -2 -1 8 7 4  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 16 36 19 35 18 38 20 40  
TEMP 23 20 21 22 34 28 24 21 34 27 21 19 35 28 24 23 38 32  
DEWPT 0 5 11 17 24 24 20 18 21 20 17 17 24 24 22 21 28 26  
PWIND DIR S S SW N N N N NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 50 40 20 10 10 10 10  
SNOW C C C C C C S  
 

 
 
MAZ003-210900-  
ORANGE-FRANKLIN MA  
42.57N 72.29W ELEV. 555 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 28 6 20 2  
TEMP 24 23 22 22 26 26 24 20 16 12 9 6 13 18 17 12 9 6 5 3  
DEWPT 21 20 19 16 17 13 10 8 5 3 0 -2 -2 -3 -2 -1 -2 -2 -3 -3  
RH 88 88 88 77 68 57 54 59 61 66 66 69 50 38 42 55 60 69 69 75  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 8 6 5 8 9 12 11 10 9 8 8 8 10 10 8 4 2 1 1 1  
WIND GUST 18 19 20 23 21 21 19 18 19 18  
CLOUDS OV B2 OV OV B2 B2 SC SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 15 15 15 13 16 17 13 10 6 2 -1 -7 0 6 7 4  
MIN CHILL 14 14 13 14 9 1 -8 -7 2 1 1  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 15 33 18 33 16 37 19 39  
TEMP 24 18 21 21 32 27 22 19 33 25 20 18 35 27 23 21 38 32  
DEWPT -2 3 11 17 22 23 20 17 19 19 16 16 22 23 21 20 26 26  
PWIND DIR SW S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW C C C C C C S  
 

 
 
MAZ004-210900-  
BARRE-WORCESTER MA  
42.42N 72.11W ELEV. 810 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 27 6 18 3  
TEMP 23 22 22 22 25 26 23 19 15 12 9 7 12 17 16 11 9 6 6 4  
DEWPT 21 19 18 16 17 13 9 7 5 3 0 -2 -3 -3 -3 -2 -2 -3 -3 -3  
RH 92 88 84 77 71 57 54 59 64 66 66 66 50 40 42 55 60 66 66 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N NW NW  
WIND SPD 9 8 6 8 11 13 13 12 12 11 12 11 12 12 10 6 5 3 3 2  
WIND GUST 21 18 18 21 23 26 25 25 23 23 23 23 23  
CLOUDS OV B2 B2 B2 B2 B1 SC SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 13 13 14 13 15 16 12 6 4 0 -3 -9 -3 4 4 0 -1 0  
MIN CHILL 12 11 11 11 4 -3 -11 -10 -2 -5 -5  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 24 15 32 19 32 17 35 20 37  
TEMP 23 18 21 23 31 26 23 21 31 25 20 19 34 27 24 23 37 32  
DEWPT -3 2 12 17 22 22 20 18 18 17 16 17 22 22 21 21 26 25  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW C C C C C C S  
 

 
 
MAZ004-210900-  
FITCHBURG-WORCESTER MA  
42.55N 71.76W ELEV. 348 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 30 8 21 5  
TEMP 23 22 22 22 27 28 25 20 16 13 11 8 14 19 18 13 10 8 6 6  
DEWPT 21 20 18 17 18 14 11 7 5 3 1 -1 -1 -2 -1 -2 -2 -2 -3 -3  
RH 92 92 84 81 68 55 55 56 61 63 63 66 50 39 42 50 57 63 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 10 8 6 8 9 11 10 8 8 8 9 9 10 10 6 4 3 2 2 1  
WIND GUST 21 17 20 20 25 23 21 18 18 19 19 20  
CLOUDS OV OV B2 B2 B1 B1 B1 FW FW FW FW FW CL CL FW FW CL CL FW FW  
POP 12HR 50 10 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 13 14 14 13 18 20 16 11 8 5 1 -5 1 7 9 5  
MIN CHILL 14 12 13 15 9 2 -6 -5 4 1 1  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 16 34 20 34 18 37 22 39  
TEMP 25 19 22 24 33 27 24 22 33 25 22 21 35 28 25 25 38 32  
DEWPT -1 3 11 18 22 22 20 18 19 18 17 18 23 23 21 21 27 26  
PWIND DIR SW S W N N NW N N NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 50 40 20 10 10 10 10  
SNOW C C C C C C S  
 

 
 
MAZ005-210900-  
BEDFORD-MIDDLESEX MA  
42.47N 71.29W ELEV. 133 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 10 21 7  
TEMP 25 23 23 23 28 29 27 23 19 16 13 11 15 20 19 16 12 11 9 8  
DEWPT 23 21 18 19 20 17 13 10 8 6 3 0 1 1 1 1 0 0 0 0  
RH 92 92 81 84 71 60 55 57 61 64 63 60 53 43 44 51 58 60 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 11 9 8 8 8 10 10 9 8 8 8 8 9 9 6 5 4 2 2 2  
WIND GUST 25 20 19 19 24 24 19 19 19  
CLOUDS OV OV OV B1 B1 B2 SC SC FW FW CL FW CL CL CL FW CL CL CL FW  
POP 12HR 60 10 5 0 0  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 14 13 14 14 21 22 17 13 11 7 4 -1 3 9 10 7 5  
MIN CHILL 15 13 12 15 12 5 -3 -2 5 2 4  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 35 22 33 20 37 23 39  
TEMP 24 21 23 25 34 30 26 24 32 28 23 23 35 30 26 25 38 33  
DEWPT 4 8 13 20 24 24 22 19 20 20 18 19 24 23 23 22 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 50 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ005-210900-  
FRAMINGHAM-MIDDLESEX MA  
42.30N 71.44W ELEV. 141 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 10 22 7  
TEMP 25 23 23 23 28 30 27 23 19 16 13 11 15 20 20 16 12 10 8 8  
DEWPT 23 21 19 19 21 19 14 11 9 6 4 1 1 1 1 1 1 1 0 0  
RH 92 92 84 84 75 63 57 59 64 64 67 63 53 43 43 51 60 66 69 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 11 9 8 6 8 10 10 8 6 6 6 6 9 9 6 4 3 2 2 2  
WIND GUST 24 20 19 21 21 18 19  
CLOUDS OV OV B2 B1 B1 B1 SC FW FW CL CL CL CL CL CL CL CL CL CL FW  
POP 12HR 70 10 5 0 0  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 14 13 14 15 21 22 17 14 12 9 5 0 3 9 11 8 6  
MIN CHILL 15 13 13 17 13 8 -1 0 7 5 6  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 35 22 34 21 37 23 39  
TEMP 25 21 23 25 34 30 26 24 33 27 23 23 36 29 26 25 38 34  
DEWPT 4 9 15 20 25 25 23 19 21 21 19 19 26 24 24 22 28 28  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 50 40 20 10 5 10 10  
SNOW S C C C C C S  
 

 
 
MAZ005-210900-  
LOWELL-MIDDLESEX MA  
42.64N 71.32W ELEV. 112 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 31 9 21 6  
TEMP 24 23 22 23 28 29 27 22 19 15 13 10 15 20 19 15 12 10 8 7  
DEWPT 22 20 18 19 20 17 13 10 8 6 2 0 1 1 1 1 0 -1 -1 -1  
RH 92 88 84 84 71 60 55 59 61 67 61 63 53 43 44 53 58 60 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 10 8 6 6 8 10 10 9 8 6 8 8 10 9 8 5 3 2 2 2  
WIND GUST 23 18 17 18 18 23 23 19 19  
CLOUDS OV OV OV B2 B1 B1 SC SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 60 10 5 0 0  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 14 14 14 15 20 22 17 13 10 8 4 -2 2 9 9 6 6  
MIN CHILL 15 13 13 16 11 8 -3 -2 5 4 6  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 35 21 33 19 37 22 39  
TEMP 24 20 22 24 34 29 25 22 32 27 23 22 35 29 25 24 38 32  
DEWPT 3 8 13 19 25 24 21 18 20 20 18 19 24 23 22 21 28 26  
PWIND DIR SW S W N N NW N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 50 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ006-210900-  
LAWRENCE-ESSEX MA  
42.72N 71.12W ELEV. 148 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 31 9 20 6  
TEMP 24 22 22 22 28 29 27 22 19 15 13 10 15 20 19 15 12 10 8 7  
DEWPT 22 20 18 18 20 17 13 10 8 6 2 0 1 1 1 1 0 0 0 0  
RH 92 92 84 84 71 60 55 59 61 67 61 63 53 43 44 53 58 63 69 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 12 9 8 8 9 10 11 10 10 9 10 9 10 10 8 5 4 2 2 2  
WIND GUST 25 19 18 24 25 21  
CLOUDS OV OV OV B2 B1 B2 B1 SC FW FW FW FW CL CL CL CL FW CL CL FW  
POP 12HR 60 10 5 0 5  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 13 12 13 14 20 21 17 11 9 7 3 -3 2 8 9 5 5  
MIN CHILL 14 12 12 15 10 5 -3 -2 5 3 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 18 34 21 33 19 37 22 38  
TEMP 25 20 22 24 34 29 25 23 32 27 23 22 35 29 26 25 38 33  
DEWPT 4 8 13 19 24 23 21 18 20 20 19 20 24 23 23 22 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 50 50 40 30 10 10 10 10  
SNOW S C C C C C C  
 

 
 
MAZ007-210900-  
BEVERLY-ESSEX MA  
42.58N 70.92W ELEV. 107 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 11 22 8  
TEMP 28 24 23 23 29 31 28 23 19 17 13 11 17 21 20 16 14 12 10 10  
DEWPT 27 22 19 17 20 18 14 11 9 7 4 2 3 3 2 3 3 3 2 2  
RH 96 92 84 77 69 58 55 59 64 64 67 66 53 45 45 56 61 66 69 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 18 14 12 11 10 12 12 10 10 10 10 10 11 11 10 6 5 4 4 3  
WIND GUST 29 25 23 21 20 24 25 25 21 20 21 21 21  
CLOUDS OV OV OV B2 B1 B1 B1 SC SC FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 80 10 5 5 5  
QPF 12HR 0.17 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L S  
SNOWSHWRS  
WIND CHILL 15 12 11 12 20 20 17 12 10 7 4 -2 4 10 9 6 5 4 3 3  
MIN CHILL 17 11 10 14 11 6 -3 -2 5 2 -1  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 20 36 23 35 22 38 25 40  
TEMP 25 22 24 26 35 31 27 25 34 29 25 25 37 32 29 28 39 35  
DEWPT 7 11 16 22 26 25 23 21 22 22 21 22 26 24 24 24 29 28  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 50 60 50 30 10 10 10 10  
RAIN S S  
SNOW S C C C C C C S  
 

 
 
MAZ007-210900-  
GLOUCESTER-ESSEX MA  
42.62N 70.65W ELEV. 20 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 33 15 24 16  
TEMP 33 30 27 27 31 33 30 25 23 20 18 16 19 23 23 20 19 18 18 17  
DEWPT 32 28 24 20 22 20 18 16 14 12 10 9 9 8 8 9 9 10 10 10  
RH 96 92 88 74 69 58 60 68 68 71 70 73 64 52 52 62 64 70 70 73  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N NW  
WIND SPD 27 23 20 19 13 13 14 16 16 14 14 13 13 12 11 11 9 8 6 6  
WIND GUST 25 24 25 27 27 26 26 25  
CLOUDS OV OV OV B2 B1 B2 B2 SC SC FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 90 20 10 20 10  
QPF 12HR 0.21 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D C S S S  
SNOWSHWRS S S S  
WIND CHILL 19 16 14 14 20 21 19 14 12 9 7 2 6 11 11 8 9 9 8 8  
MIN CHILL 20 15 11 15 14 8 2 2 7 7 6  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 32 25 38 28 37 28 40 30 41  
TEMP 27 27 29 31 36 35 32 30 35 33 31 32 38 36 34 33 39 38  
DEWPT 12 15 21 25 27 27 26 25 25 25 27 27 28 27 28 28 31 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT GN GN GN GN GN LT GN  
AVG CLOUDS SC SC B1 OV B2 B2 B2 B1 B1 SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 50 60 50 30 20 10 10 20  
RAIN L C C S S S  
SNOW S C C L C C C S  
 

 
 
MAZ007-210900-  
NEWBURYPORT-ESSEX MA  
42.81N 70.89W ELEV. 3 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 31 10 22 7  
TEMP 25 23 22 22 28 31 27 22 19 16 13 11 16 20 20 15 13 11 9 9  
DEWPT 23 21 17 16 20 18 15 11 8 6 4 2 2 2 2 3 3 3 2 3  
RH 92 92 81 77 71 58 60 62 61 64 67 66 53 45 45 58 63 69 72 76  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 18 13 12 11 9 11 11 10 10 9 10 9 10 10 8 5 4 3 3 2  
WIND GUST 29 24 23 20 23 24 24 20 20 21 20  
CLOUDS OV OV OV B2 B1 B1 B1 SC SC FW FW FW FW FW CL CL FW CL FW FW  
POP 12HR 80 10 5 5 5  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW L  
SNOWSHWRS  
WIND CHILL 12 11 11 11 19 21 17 12 10 7 3 -2 4 9 10 6 4 5  
MIN CHILL 13 10 9 14 11 6 -2 -1 6 4 1  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 36 22 34 21 37 23 39  
TEMP 25 21 23 25 34 29 26 24 34 28 25 24 36 30 26 26 38 34  
DEWPT 7 10 15 21 25 25 22 20 22 21 21 22 26 25 24 24 29 27  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 50 50 40 30 10 10 10 10  
SNOW C C C C C C C S  
 

 
 
MAZ007-210900-  
SAUGUS-ESSEX MA  
42.47N 71.01W ELEV. 98 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 32 12 22 10  
TEMP 28 25 25 25 29 31 28 24 21 18 15 13 17 21 21 17 15 13 11 11  
DEWPT 26 22 19 18 20 19 14 11 9 7 4 2 3 3 2 3 3 2 2 2  
RH 92 88 78 74 69 61 55 57 59 61 61 61 53 45 43 53 58 61 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 17 13 12 11 10 12 12 10 10 10 10 10 11 10 10 6 5 5 4 4  
WIND GUST 28 25 23 21 24 24 21 20 20 20  
CLOUDS OV OV OV B1 B1 B1 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 80 10 5 5 5  
QPF 12HR 0.16 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L S  
SNOWSHWRS  
WIND CHILL 16 13 14 14 21 22 18 14 11 8 5 0 4 9 10 7 6 4 3 3  
MIN CHILL 17 12 11 16 14 7 -1 0 6 3 0  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 20 36 25 35 23 37 25 40  
TEMP 25 23 25 28 36 31 29 27 34 30 26 26 37 32 29 28 39 36  
DEWPT 7 11 16 22 25 25 23 21 22 21 21 22 25 24 24 24 28 27  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN S S  
SNOW S C C C C C C S  
 

 
 
MAZ008-210900-  
CHESTERFIELD-HAMPSHIRE MA  
42.40N 72.85W ELEV. 1371 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 25 4 16 2  
TEMP 23 22 22 22 23 23 21 17 12 10 7 5 10 15 13 9 7 5 4 3  
DEWPT 20 20 20 15 15 12 10 7 4 1 -1 -3 -4 -2 -2 -2 -2 -4 -3 -4  
RH 88 92 92 74 71 62 62 64 70 66 69 69 52 46 50 60 66 65 72 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 5 5 8 9 10 11 11 11 10 10 9 9 9 6 4 3 2 2 2  
WIND GUST 20 16 19 20 24 24 24 24 23 23 21 19  
CLOUDS OV OV OV OV B2 B2 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 60 20 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C S  
SNOWSHWRS  
WIND CHILL 14 15 15 12 14 13 10 5 1 -2 -4-10 -3 3 4 2  
MIN CHILL 13 12 11 12 4 -3 -11 -10 -1 -1 2  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 23 14 32 17 32 16 34 20 36  
TEMP 20 16 20 21 30 25 22 20 30 24 20 19 32 26 23 23 35 30  
DEWPT -1 3 10 16 22 21 19 17 19 18 15 17 22 21 20 20 25 23  
PWIND DIR S S W N N NW N NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 50 50 40 20 10 10 10 20  
SNOW C C C C C C S  
 

 
 
MAZ009-210900-  
BLANDFORD-HAMPDEN MA  
42.18N 72.93W ELEV. 1397 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 26 5 17 2  
TEMP 23 23 23 23 25 24 22 17 13 10 7 5 11 16 15 10 7 6 5 4  
DEWPT 21 21 21 15 16 14 11 8 5 2 -1 -3 -3 -2 -1 -1 -2 -2 -3 -3  
RH 92 92 92 71 68 65 62 67 70 69 69 69 52 44 48 60 66 69 69 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 6 5 8 10 12 12 13 13 12 12 12 10 10 8 5 4 3 2 2  
WIND GUST 20 20 23 26 26 27 27 26 27 25 21  
CLOUDS OV OV OV OV B2 B2 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 50 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW S C  
SNOWSHWRS  
WIND CHILL 14 16 16 14 14 14 11 5 2 -2 -5-12 -3 3 3 1 -1  
MIN CHILL 14 12 13 12 4 -4 -14 -12 -1 -4 -4  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 15 33 18 33 18 35 20 37  
TEMP 22 17 21 22 32 26 22 21 32 24 20 20 34 27 24 24 36 30  
DEWPT -1 4 11 16 22 23 20 18 20 19 17 17 23 23 21 21 26 25  
PWIND DIR S S W N N NW N NW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 20  
RAIN S  
SNOW C C C C C C S  
 

 
 
MAZ010-210900-  
AMHERST-HAMPSHIRE MA  
42.37N 72.52W ELEV. 200 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 31 8 22 5  
TEMP 25 25 25 25 28 29 27 22 17 14 11 8 15 21 19 14 11 8 6 6  
DEWPT 22 21 21 19 20 14 11 10 7 4 1 0 -1 -1 -1 0 0 -1 -1 -1  
RH 88 84 84 78 71 53 50 59 64 64 63 69 48 37 40 53 60 66 72 72  
WIND DIR N N N NW N NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 8 6 5 6 10 13 13 10 10 9 8 8 10 10 9 4 3 2 2 2  
WIND GUST 19 18 17 20  
CLOUDS OV B2 OV OV B2 B1 B1 SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 17 17 18 17 19 19 17 12 10 7 3 -4 3 10 8 6 5  
MIN CHILL 16 15 16 18 12 6 -4 -4 5 2 5  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 17 36 19 36 18 37 20 40  
TEMP 24 20 22 23 34 28 24 22 34 27 21 20 36 29 24 23 38 33  
DEWPT 0 4 11 17 24 23 21 18 20 20 18 17 23 23 22 21 27 26  
PWIND DIR SW S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 30 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ010-210900-  
NORTHAMPTON-HAMPSHIRE MA  
42.33N 72.68W ELEV. 220 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 30 8 21 5  
TEMP 25 25 25 25 28 28 26 22 17 14 11 8 15 20 19 14 11 8 6 6  
DEWPT 22 21 21 19 19 14 11 9 7 3 0 -1 -1 -1 -1 0 -1 -1 -2 -2  
RH 88 84 84 78 68 55 52 57 64 61 60 66 48 39 40 53 57 66 69 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N NW  
WIND SPD 8 6 5 6 8 11 11 10 10 9 8 8 9 9 6 4 3 2 2 1  
WIND GUST 19 17 18 23 21 21 20 18  
CLOUDS OV B2 OV OV B2 B2 B1 FW FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
SNOWSHWRS  
WIND CHILL 16 17 18 17 20 19 15 11 8 4 1 -4 3 9 10 7  
MIN CHILL 17 16 16 18 10 3 -4 -3 6 4 5  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 16 36 19 36 18 38 21 40  
TEMP 24 20 23 23 34 29 24 22 34 27 22 21 36 29 25 24 38 32  
DEWPT 0 4 11 17 24 23 21 18 20 20 18 17 23 23 21 21 27 26  
PWIND DIR S S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ011-210900-  
CHICOPEE-HAMPDEN MA  
42.19N 72.53W ELEV. 241 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 31 8 23 5  
TEMP 25 25 24 24 28 29 27 23 18 15 11 9 15 21 20 15 11 8 6 6  
DEWPT 22 22 21 20 20 14 11 9 7 3 1 -1 -1 -1 -1 0 -1 -1 -2 -2  
RH 88 88 88 84 71 53 50 54 61 58 63 63 48 37 39 50 57 66 69 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 9 6 5 5 10 13 13 12 11 10 10 9 10 10 9 5 4 3 2 2  
WIND GUST 19 18 20 24 24  
CLOUDS OV B2 OV OV B2 B1 SC SC FW FW FW FW CL FW CL CL CL CL CL FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 16 17 17 17 20 21 17 12 8 5 1 -4 2 10 9 6 3  
MIN CHILL 16 15 16 17 11 4 -5 -4 4 1 0  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 16 36 19 36 18 38 20 40  
TEMP 24 21 22 23 34 29 24 22 35 27 22 20 36 30 24 24 38 33  
DEWPT 0 4 11 17 23 23 21 19 20 20 18 17 22 23 22 21 26 26  
PWIND DIR SW S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ011-210900-  
SPRINGFIELD-HAMPDEN MA  
42.11N 72.54W ELEV. 197 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 31 9 23 5  
TEMP 26 25 25 25 28 29 28 23 19 15 12 10 15 21 21 16 12 10 8 7  
DEWPT 23 23 22 21 21 15 12 11 8 4 1 0 1 0 0 1 0 -1 -1 -1  
RH 88 92 88 84 75 55 50 59 61 61 60 63 53 39 39 51 58 60 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 9 6 5 5 10 13 13 11 11 10 9 9 10 10 9 5 4 3 2 2  
WIND GUST 19 17 24 24 21  
CLOUDS B2 B2 OV OV B2 B1 SC SC FW FW FW FW CL CL CL CL CL CL FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW  
SNOWSHWRS  
WIND CHILL 17 17 18 18 21 22 18 13 9 6 2 -3 2 10 10 7 5  
MIN CHILL 17 16 17 19 12 4 -3 -2 7 2 1  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 36 21 36 18 38 21 40  
TEMP 24 22 23 24 35 30 25 23 35 28 23 21 36 30 25 24 39 33  
DEWPT 1 5 12 17 23 24 22 20 20 21 18 18 22 24 22 22 27 27  
PWIND DIR SW S SW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 B1 SC FW SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ012-210900-  
STURBRIDGE-WORCESTER MA  
42.10N 72.06W ELEV. 797 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 30 8 21 5  
TEMP 24 23 23 23 27 29 26 21 17 13 11 8 15 20 19 14 11 8 6 6  
DEWPT 22 21 19 18 20 16 11 9 8 4 1 -1 -1 -1 -1 -1 -1 -2 -3 -3  
RH 92 92 84 81 74 58 52 59 67 67 63 66 48 39 40 50 57 63 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 10 8 6 8 10 13 12 11 11 11 11 10 11 11 9 6 5 4 3 2  
WIND GUST 24 19 19 21 21 25 25 24 21 21 23 21 21  
CLOUDS OV B2 B2 OV B1 SC SC SC FW FW FW FW CL CL FW CL CL CL CL FW  
POP 12HR 40 20 5 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 14 14 15 14 19 19 15 10 7 2 -1 -6 1 8 8 4 1 0  
MIN CHILL 14 12 14 14 9 0 -7 -6 3 -1 -3  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 16 35 20 34 18 38 21 39  
TEMP 25 20 22 23 34 28 24 22 33 26 21 20 36 29 25 24 38 33  
DEWPT 0 5 14 19 25 24 21 18 21 20 18 18 24 24 23 21 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 40 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
MAZ012-210900-  
SUTTON-WORCESTER MA  
42.15N 71.77W ELEV. 735 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 30 9 20 6  
TEMP 24 23 23 23 27 29 26 22 18 15 11 9 14 20 19 14 12 9 7 7  
DEWPT 22 21 19 18 20 17 12 9 8 5 1 0 -1 0 -1 0 0 -1 -2 -2  
RH 92 92 84 81 74 60 55 57 64 64 63 66 50 41 40 53 58 63 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N NW NW  
WIND SPD 11 9 6 6 10 11 11 10 10 10 10 10 11 10 9 6 5 5 4 3  
WIND GUST 26 23 18 20 20 23 24 21 20  
CLOUDS OV OV B2 B2 B1 SC SC FW FW FW CL CL CL CL CL CL CL CL CL FW  
POP 12HR 60 10 5 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 13 13 15 15 19 19 15 11 8 4 1 -5 1 8 8 4 3 0 -1  
MIN CHILL 14 12 13 15 9 2 -6 -5 3 -1 -2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 17 34 21 33 20 37 23 39  
TEMP 24 20 23 25 34 28 25 23 33 27 23 22 35 29 26 24 38 32  
DEWPT 2 6 14 19 25 24 22 19 21 20 18 19 25 24 23 21 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 40 40 20 10 5 10 10  
SNOW S C C C C C S  
 

 
 
MAZ013-210900-  
NORWOOD-NORFOLK MA  
42.19N 71.17W ELEV. 49 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 32 11 22 7  
TEMP 28 25 22 23 29 32 28 23 19 16 13 11 17 21 21 16 13 11 9 8  
DEWPT 26 23 19 19 21 20 15 12 10 7 4 2 3 3 2 2 2 1 0 0  
RH 92 92 88 84 72 61 58 62 67 67 67 66 53 45 43 53 61 63 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 13 11 9 8 8 10 10 9 8 6 8 8 10 9 8 5 4 3 2 2  
WIND GUST 26 24 20 19 18 23 23 19 19  
CLOUDS OV OV OV B1 B1 B1 SC FW FW CL CL CL CL CL FW CL CL CL FW FW  
POP 12HR 90 10 5 5 5  
QPF 12HR 0.17 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L S  
SNOWSHWRS  
WIND CHILL 17 15 12 13 22 23 19 15 12 9 5 -1 5 10 11 7 5  
MIN CHILL 18 14 12 16 14 8 -3 0 6 4 1  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 17 36 23 35 21 38 23 40  
TEMP 26 21 23 25 35 31 27 24 34 28 24 23 37 30 26 26 39 34  
DEWPT 7 11 16 20 26 26 23 20 22 21 20 20 26 25 24 23 29 28  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 40 30 10 10 10 10  
RAIN S S  
SNOW S C C C C C C  
 

 
 
MAZ014-210900-  
CAMBRIDGE-MIDDLESEX MA  
42.37N 71.12W ELEV. 10 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 32 12 22 9  
TEMP 27 25 25 25 29 31 28 23 21 17 15 13 17 21 21 16 14 12 10 10  
DEWPT 26 22 19 19 21 19 14 11 9 7 4 2 3 3 2 2 2 1 1 1  
RH 96 88 78 78 72 61 55 59 59 64 61 61 53 45 43 53 58 60 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 14 12 11 10 10 11 11 10 9 9 9 10 10 10 9 6 5 4 3 3  
WIND GUST 26 23 21 23 21  
CLOUDS OV OV OV B1 B1 B1 B1 FW FW FW FW CL CL CL CL CL CL CL CL FW  
POP 12HR 80 10 5 5 5  
QPF 12HR 0.12 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L  
SNOWSHWRS  
WIND CHILL 15 14 14 15 21 22 18 15 12 9 6 0 5 10 10 7 5 5 4  
MIN CHILL 17 14 12 16 14 8 0 1 6 4 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 20 36 25 35 23 37 25 40  
TEMP 25 22 24 27 36 31 28 26 34 30 25 25 37 31 28 27 39 35  
DEWPT 6 10 16 21 26 25 23 21 22 21 20 21 26 24 24 23 28 27  
PWIND DIR SW SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN S S  
SNOW S C C C C C C  
 

 
 
MAZ016-210900-  
QUINCY-NORFOLK MA  
42.26N 71.01W ELEV. 20 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 32 13 22 11  
TEMP 31 27 26 26 30 31 30 25 22 19 16 14 18 21 21 18 16 15 13 13  
DEWPT 30 25 21 19 21 20 16 12 10 8 5 4 4 4 3 4 4 4 3 3  
RH 96 92 81 74 69 63 55 57 59 61 61 64 53 47 45 53 58 61 63 63  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 17 13 12 11 10 12 12 11 11 11 11 11 11 11 10 9 6 5 5 4  
WIND GUST 31 25 23 21 20 24 24  
CLOUDS OV OV OV B1 B1 B1 B1 SC FW FW FW CL CL CL CL CL FW CL FW FW  
POP 12HR 90 10 5 5 5  
QPF 12HR 0.20 0 0 0 0  
SNOW 12HR 3 00-00 00-00  
RAIN SHWRS  
SNOW D S  
SNOWSHWRS  
WIND CHILL 19 15 15 15 21 22 19 14 12 8 6 1 5 9 10 8 6 6 4 4  
MIN CHILL 22 14 13 17 14 7 0 1 7 4 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 21 36 27 35 24 37 27 40  
TEMP 25 23 26 28 35 33 30 28 34 31 27 27 37 33 30 29 39 36  
DEWPT 8 11 17 22 27 26 25 22 23 22 22 22 26 25 25 24 29 28  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN C C S S  
SNOW S C C C C C C  
 

 
 
MAZ017-210900-  
ATTLEBORO-BRISTOL MA  
41.93N 71.30W ELEV. 171 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 32 11 23 7  
TEMP 28 25 22 23 29 31 28 23 19 16 13 11 17 22 21 16 13 11 9 8  
DEWPT 26 23 20 19 22 21 16 12 9 7 4 2 3 3 2 2 1 1 0 0  
RH 92 92 92 84 75 66 60 62 64 67 67 66 53 43 43 53 58 63 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N NW  
WIND SPD 12 10 9 8 8 10 9 6 6 5 6 8 9 9 6 5 4 3 2 2  
WIND GUST 26 24 20 20 19 17  
CLOUDS OV OV B2 B2 B1 B1 SC FW FW CL FW CL CL CL CL CL CL CL CL FW  
POP 12HR 80 10 5 0 5  
QPF 12HR 0.10 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW L S  
SNOWSHWRS  
WIND CHILL 17 15 12 14 21 24 19 15 12 10 6 -1 6 12 12 7 5 5  
MIN CHILL 20 15 12 17 15 9 -1 0 7 3 1  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 18 36 22 35 21 38 23 40  
TEMP 26 22 23 25 36 31 27 24 34 28 24 23 37 29 26 25 39 35  
DEWPT 7 12 17 21 27 26 23 21 23 22 20 20 27 25 24 23 30 28  
PWIND DIR SW SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC FW SC B1 B1 B1  
POP 12HR 5 30 50 40 20 10 10 10 10  
RAIN C S  
SNOW C C C C C S  
 

 
 
MAZ017-210900-  
TAUNTON-BRISTOL MA  
41.87N 71.02W ELEV. 43 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 34 11 23 7  
TEMP 32 28 24 23 31 32 30 23 19 17 13 12 18 22 22 16 13 11 9 8  
DEWPT 31 27 21 19 22 21 17 13 10 8 4 2 4 3 3 2 2 2 1 1  
RH 96 96 88 84 69 63 58 65 67 67 67 63 53 43 43 53 61 66 69 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 12 11 10 9 8 9 9 6 5 5 6 8 9 9 6 5 3 2 2 2  
WIND GUST 26 24 21 20 19 19 18 16  
CLOUDS OV OV OV B1 SC B1 SC FW FW CL CL CL CL CL CL CL FW FW FW FW  
POP 12HR 90 10 5 5 5  
QPF 12HR 0.22 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D C  
SNOWSHWRS  
WIND CHILL 23 18 14 14 22 25 22 16 11 6 0 7 13 13 8 7  
MIN CHILL 25 18 13 17 15 10 -1 1 7 5 4  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 30 18 38 23 37 21 40 24 41  
TEMP 28 22 25 27 37 31 27 25 36 29 25 24 39 30 27 26 41 35  
DEWPT 8 14 19 22 29 27 25 22 25 22 21 22 28 26 25 24 31 29  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 10  
RAIN C C S S  
SNOW C C C C C C  
 

 
 
MAZ018-210900-  
BROCKTON-PLYMOUTH MA  
42.08N 71.03W ELEV. 161 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 32 11 22 7  
TEMP 31 27 23 23 29 31 28 23 19 16 13 11 17 21 21 16 13 11 9 8  
DEWPT 31 26 20 19 22 21 16 13 10 8 4 2 3 3 3 3 3 2 2 1  
RH 100 96 88 84 75 66 60 65 67 70 67 66 53 45 45 56 63 66 72 72  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 13 12 10 9 9 10 10 9 8 8 8 9 10 10 8 5 5 4 3 3  
WIND GUST 28 25 23 20 20 20 20  
CLOUDS OV OV OV B1 B1 B1 SC FW FW CL CL CL CL CL FW CL CL CL FW FW  
POP 12HR 90 10 5 5 5  
QPF 12HR 0.27 0 0 0 0  
SNOW 12HR 3 00-00 00-00  
RAIN SHWRS  
SNOW D C  
SNOWSHWRS  
WIND CHILL 21 16 12 13 21 23 19 15 11 9 5 -2 5 10 11 7 5 4 2  
MIN CHILL 23 15 11 15 14 8 -2 0 7 3 0  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 18 36 24 35 21 37 24 40  
TEMP 26 21 23 25 36 30 27 25 34 28 25 24 37 30 27 26 39 35  
DEWPT 8 12 17 21 27 26 25 21 24 22 21 22 27 25 24 24 31 28  
PWIND DIR W S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN C S S  
SNOW S C C C C C C  
 

 
 
MAZ019-210900-  
PLYMOUTH-PLYMOUTH MA  
41.91N 70.73W ELEV. 148 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 33 12 23 11  
TEMP 33 31 27 24 31 32 30 23 20 17 14 13 19 22 21 17 16 14 13 13  
DEWPT 33 31 25 20 23 22 19 14 11 9 6 5 6 6 5 5 6 7 7 8  
RH 100100 92 84 72 66 63 68 67 70 70 70 56 49 49 58 64 73 76 80  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 17 17 16 12 10 10 10 10 9 9 10 10 11 10 9 6 5 4 4 3  
WIND GUST 33 29 23 23 23 21 23 20 20 20 21 21 20 17  
CLOUDS OV OV OV B1 SC B1 B1 FW FW FW FW FW FW FW FW FW FW SC FW SC  
POP 12HR 90 20 10 20 10  
QPF 12HR 0.28 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D L S S S  
SNOWSHWRS S S S  
WIND CHILL 22 20 15 12 21 24 20 14 12 9 6 0 7 11 11 9 7 7 6 7  
MIN CHILL 25 20 12 14 14 7 -1 0 7 5 3  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 31 20 38 26 37 24 40 26 42  
TEMP 29 22 26 28 38 31 29 28 36 30 28 27 39 32 29 29 41 36  
DEWPT 12 15 21 25 30 28 27 25 27 25 25 25 29 27 26 26 32 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B2 B2 B1 B1 SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 40 50 50 30 10 10 10 10  
RAIN C C C S  
SNOW C C C C C C  
 

 
 
MAZ019-210900-  
SCITUATE-PLYMOUTH MA  
42.19N 70.73W ELEV. 49 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 34 15 24 16  
TEMP 34 32 28 27 32 33 31 26 22 20 18 16 20 22 23 20 19 18 18 18  
DEWPT 33 30 25 21 23 22 19 16 13 12 10 9 9 8 8 8 9 10 10 11  
RH 96 92 88 78 69 63 61 65 68 71 70 73 62 54 52 59 64 70 70 73  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW N NW NW NW  
WIND SPD 24 21 19 17 13 13 14 14 14 14 14 14 14 12 11 11 9 8 6 6  
WIND GUST 36 24 25 26  
CLOUDS OV OV OV B1 SC B1 B2 SC SC FW FW FW FW SC SC FW SC SC SC SC  
POP 12HR 90 20 10 20 10  
QPF 12HR 0.25 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW D C S S S  
SNOWSHWRS S S S  
WIND CHILL 22 19 15 14 22 22 19 14 12 8 6 2 6 10 12 8 8 8 8 9  
MIN CHILL 24 18 12 16 13 7 1 1 7 7 5  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 30 23 38 28 37 27 39 30 41  
TEMP 28 25 28 30 37 34 33 31 36 33 31 31 38 35 33 32 40 38  
DEWPT 13 15 21 25 29 28 27 26 27 26 27 27 28 29 28 28 32 31  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT GN GN GN LT LT  
AVG CLOUDS SC SC B2 OV B2 B2 B2 B1 B1 SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 40 60 50 30 20 10 10 20  
RAIN L L C C C S S S  
SNOW S C C L C C C S  
 

 
 
MAZ020-210900-  
FALL RIVER-BRISTOL MA  
41.71N 71.10W ELEV. 180 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 34 11 23 9  
TEMP 31 28 24 23 31 33 30 23 20 17 14 13 19 22 21 17 14 12 10 10  
DEWPT 31 27 22 19 22 23 18 13 11 8 5 4 5 5 4 3 3 2 2 3  
RH 100 96 92 84 69 66 60 65 67 67 67 67 54 47 47 53 61 63 69 73  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 12 12 12 10 9 10 10 8 6 6 8 9 10 10 8 5 4 4 3 3  
WIND GUST 25 23 23 21 19  
CLOUDS OV OV B2 B1 B1 B1 SC FW FW CL CL CL CL CL CL CL CL CL FW FW  
POP 12HR 90 20 10 10 10  
QPF 12HR 0.21 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D C  
SNOWSHWRS S S  
WIND CHILL 21 17 13 12 22 24 20 15 13 10 7 1 7 11 11 8 6 5 4  
MIN CHILL 24 17 12 15 15 10 1 2 7 4 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 32 20 38 24 36 22 40 25 41  
TEMP 28 22 28 29 38 31 28 26 36 29 25 25 39 31 28 27 40 35  
DEWPT 10 16 21 24 30 28 25 23 26 23 21 22 28 26 26 25 32 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 20  
RAIN C C S S S  
SNOW C C C C C C  
 

 
 
MAZ020-210900-  
NEW BEDFORD-BRISTOL MA  
41.68N 70.96W ELEV. 80 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 34 12 24 10  
TEMP 32 31 26 24 31 34 30 23 20 17 14 13 20 23 22 17 14 12 11 11  
DEWPT 32 30 23 20 22 22 19 14 11 9 6 5 5 5 5 4 3 4 4 4  
RH 100 96 88 84 69 61 63 68 67 70 70 70 51 45 47 56 61 70 73 73  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 13 13 13 11 10 10 10 9 8 8 9 9 10 10 9 5 5 4 4 3  
WIND GUST 26 24 23 20 20 19 18 18 19 19  
CLOUDS OV OV OV B1 B1 B1 SC FW FW CL CL CL CL CL CL CL FW FW FW FW  
POP 12HR 90 20 10 10 10  
QPF 12HR 0.20 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D C  
SNOWSHWRS S S S  
WIND CHILL 22 21 14 13 22 25 21 15 13 10 6 1 9 12 12 9 5 5 4 5  
MIN CHILL 24 20 12 15 14 9 0 2 8 4 2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 20 40 24 38 23 40 25 42  
TEMP 29 23 28 30 39 31 28 26 37 29 26 26 40 31 29 28 41 36  
DEWPT 12 16 22 26 30 28 26 23 26 24 22 23 29 27 26 26 32 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC B1 SC SC SC SC B1 B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 20  
RAIN C C C S S  
SNOW C C C C C C  
 

 
 
MAZ021-210900-  
WAREHAM-PLYMOUTH MA  
41.75N 70.72W ELEV. 3 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 34 13 24 12  
TEMP 33 32 28 25 31 34 30 24 20 18 15 13 20 23 22 18 16 14 14 13  
DEWPT 33 32 26 21 25 23 20 16 13 11 8 6 7 7 6 6 7 8 8 9  
RH 100100 92 84 78 64 66 71 74 73 73 73 56 50 49 59 67 76 76 84  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 16 16 14 12 10 10 10 9 9 8 9 10 11 10 9 6 5 4 4 3  
WIND GUST 29 27 25 23 20 20 20 21 19 19 20 20  
CLOUDS OV OV OV B1 SC B1 SC FW FW FW FW FW FW FW SC FW FW FW FW SC  
POP 12HR 90 20 10 20 20  
QPF 12HR 0.28 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D L S S S S S  
SNOWSHWRS S S S  
WIND CHILL 23 21 16 13 21 25 21 15 13 10 7 1 8 12 12 10 8 7 7 7  
MIN CHILL 25 21 12 15 14 9 0 2 9 6 5  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 21 40 27 37 25 41 27 42  
TEMP 29 24 29 30 39 32 30 28 37 30 28 27 40 32 30 29 42 37  
DEWPT 14 18 24 27 32 29 28 26 28 26 26 26 30 28 28 28 34 31  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B2 OV OV B2 B2 B1 B1 SC B1 B1 SC SC SC B1 B1 B1  
POP 12HR 10 40 60 50 30 20 10 10 20  
RAIN C L C C S  
SNOW C C C C C C S  
 

 
 
MAZ022-210900-  
BREWSTER-BARNSTABLE MA  
41.75N 70.08W ELEV. 43 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 35 19 28 21  
TEMP 35 34 33 31 34 34 32 28 26 24 22 21 24 25 25 24 24 24 24 25  
DEWPT 34 34 31 28 29 27 25 22 20 18 17 16 18 18 17 16 17 17 17 18  
RH 96100 92 88 82 75 75 78 78 77 81 81 77 74 71 71 74 74 74 74  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 27 27 25 23 13 12 12 12 12 12 12 12 13 12 11 8 8 6 5 4  
WIND GUST 27 25 25 26 25 25 25 24 24 23 19 18  
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 90 30 30 50 40  
QPF 12HR 0.42 0 0.01 0.02 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D D C C C C C C C S S  
SNOWSHWRS C C C C S S S  
WIND CHILL 22 21 20 19 24 24 22 18 16 14 12 9 12 14 15 15 16 17 17 19  
MIN CHILL 22 19 17 20 17 13 9 9 13 14 16  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 36 26 43 31 40 32 42 33 43  
TEMP 31 28 33 36 40 36 35 34 39 35 35 35 41 37 36 36 43 40  
DEWPT 20 21 25 31 34 32 31 30 32 30 31 31 32 31 30 32 35 34  
PWIND DIR W SW SW N N N N NE N  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B2 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 B1  
POP 12HR 20 40 70 70 50 30 20 20 20  
RAIN C L L L L C C S S S S S S  
SNOW S S C C C C  
 

 
 
MAZ022-210900-  
CHATHAM-BARNSTABLE MA  
41.70N 69.99W ELEV. 49 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 36 20 29 21  
TEMP 35 34 33 31 35 35 32 28 26 24 22 21 25 26 25 24 24 25 24 25  
DEWPT 35 33 31 28 29 27 25 23 21 19 18 17 19 19 18 16 17 18 18 18  
RH 100 96 92 88 78 72 75 81 81 81 84 84 78 74 74 71 74 74 77 74  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 28 28 26 24 13 12 11 11 11 10 11 11 12 12 11 8 6 6 5 4  
WIND GUST 25 24 24 24 23 23 23 23 23 18  
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 90 30 30 50 50  
QPF 12HR 0.42 0 0.02 0.04 0.01  
SNOW 12HR 2 00-00 T  
RAIN SHWRS  
SNOW D D C C C C C C C C S  
SNOWSHWRS C C C C S S S S  
WIND CHILL 22 21 19 18 25 25 24 19 17 15 12 10 14 15 15 15 17 17 17 19  
MIN CHILL 23 19 16 21 17 14 9 10 13 14 16  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 36 26 43 32 41 32 42 34 43  
TEMP 31 28 33 36 41 35 35 34 39 35 35 35 42 37 36 37 43 40  
DEWPT 20 21 26 31 34 32 31 30 32 30 31 31 32 31 31 32 35 34  
PWIND DIR NW SW SW N N N N NE N  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B2 B1 B2 OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC B1 B1 B1 B1  
POP 12HR 20 40 70 70 50 30 20 20 20  
RAIN C L L L L C C C S S S S S  
SNOW S S C C C  
 

 
 
MAZ022-210900-  
FALMOUTH-BARNSTABLE MA  
41.66N 70.52W ELEV. 131 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 34 14 24 16  
TEMP 33 33 30 27 32 33 30 25 21 19 16 15 20 23 22 19 18 18 17 18  
DEWPT 33 32 28 22 25 22 21 16 13 11 9 8 9 8 8 8 10 12 12 13  
RH 100 96 92 81 75 63 69 68 71 70 73 73 62 52 54 61 70 77 80 80  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N NW  
WIND SPD 20 19 18 16 12 12 11 11 11 10 11 11 12 11 10 8 5 5 5 4  
WIND GUST 32 29 24 23 21 21 23 23  
CLOUDS OV OV OV B2 SC B1 B1 SC FW FW FW FW SC SC B1 SC SC SC SC SC  
POP 12HR 90 20 20 30 30  
QPF 12HR 0.37 0 0 0 0  
SNOW 12HR 3 00-00 00-00  
RAIN SHWRS  
SNOW D L S C C C C S S S  
SNOWSHWRS S S S S  
WIND CHILL 21 21 18 15 21 24 20 15 12 11 8 2 8 12 11 10 10 10 9 11  
MIN CHILL 22 21 13 16 13 9 -1 2 7 6 6  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 24 40 29 38 28 40 30 42  
TEMP 30 26 31 33 39 34 32 30 37 32 31 30 40 34 32 32 42 38  
DEWPT 16 19 24 29 32 30 28 27 28 27 28 28 30 28 29 29 33 31  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC B2 OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 10 40 60 60 40 20 10 10 20  
RAIN C L L L C C C S S  
SNOW S C C C C C C S S  
 

 
 
MAZ022-210900-  
HYANNIS-BARNSTABLE MA  
41.67N 70.28W ELEV. 55 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 34 16 27 19  
TEMP 34 34 33 29 33 34 31 26 23 21 19 18 23 24 24 22 22 22 21 22  
DEWPT 34 33 30 26 27 24 23 19 17 15 13 13 14 14 14 13 15 16 15 16  
RH 100 96 89 88 78 66 72 74 77 77 77 80 68 65 65 68 74 77 77 77  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 24 24 23 20 13 12 12 12 12 11 12 12 13 12 11 9 8 6 5 4  
WIND GUST 34 26 24 23 24 24 24 24 23 24 23  
CLOUDS OV OV OV B2 B1 B1 B2 B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B1 B1  
POP 12HR 90 20 20 40 30  
QPF 12HR 0.39 0 0.01 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D L C C C C C C C S S  
SNOWSHWRS S S S S  
WIND CHILL 22 22 20 16 23 24 21 16 13 11 8 5 11 13 13 13 14 13 14 16  
MIN CHILL 22 21 16 19 15 10 4 6 11 9 11  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 35 25 41 30 39 30 41 32 42  
TEMP 30 27 32 34 40 34 33 32 38 33 33 33 41 35 34 34 42 38  
DEWPT 19 20 25 30 33 31 30 29 30 29 30 30 31 30 30 31 34 32  
PWIND DIR W SW W N N N N NE N  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B1 SC B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 20 40 60 60 40 20 20 10 20  
RAIN L L L C C C S S S S  
SNOW S S C C C C C C  
 

 
 
MAZ023-210900-  
PROVINCETOWN-BARNSTABLE MA  
42.07N 70.22W ELEV. 9 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 34 21 28 24  
TEMP 36 35 33 32 33 34 32 30 27 25 24 23 23 25 26 25 26 26 25 26  
DEWPT 35 34 30 28 28 26 24 23 21 20 18 18 18 17 17 16 18 18 18 18  
RH 96 96 89 85 82 72 72 75 78 81 77 81 81 71 68 68 71 71 74 71  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 31 29 28 26 19 18 19 20 20 20 20 19 18 17 16 14 13 11 10 8  
CLOUDS OV OV OV OV B2 OV OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 90 30 30 40 40  
QPF 12HR 0.36 0.02 0.01 0.02 0  
SNOW 12HR 1 T 00-00  
RAIN SHWRS  
SNOW D D S C C C C C C S S  
SNOWSHWRS C C C C  
WIND CHILL 23 22 19 19 22 23 21 17 14 13 11 8 9 11 13 13 14 15 15 17  
MIN CHILL 24 20 17 19 16 12 7 8 11 12 12  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 35 29 41 33 39 34 40 36 42  
TEMP 29 30 34 36 39 38 37 37 37 36 37 38 39 39 39 39 41 40  
DEWPT 19 21 26 31 33 32 31 30 31 30 32 32 31 31 32 33 35 34  
PWIND DIR W SW W N N N N NE N  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B2  
POP 12HR 20 50 70 70 50 30 20 20 20  
RAIN L L L L C C C S S S S S S S  
SNOW S S C C C  
 

 
 
MAZ023-210900-  
VINEYARD HAVEN-DUKES MA  
41.39N 70.61W ELEV. 67 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 28 36 16 26 16  
TEMP 35 34 32 28 34 35 32 26 24 22 19 18 23 25 24 21 20 19 19 20  
DEWPT 34 33 30 24 25 23 22 17 14 13 11 10 10 9 9 8 10 12 14 15  
RH 96 96 92 85 69 61 66 68 65 68 70 70 57 50 52 56 64 74 80 81  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 24 23 21 19 13 13 12 12 12 12 12 12 13 13 11 10 8 6 5 5  
WIND GUST 24 24 23 23 23 23  
CLOUDS OV OV OV B1 B1 B1 B1 SC FW FW FW FW SC SC B1 SC SC SC SC SC  
POP 12HR 90 20 20 30 30  
QPF 12HR 0.33 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
RAIN SHWRS  
SNOW D L S S C C C S S S S  
SNOWSHWRS S S S S  
WIND CHILL 23 22 19 15 22 25 22 16 14 12 9 4 11 14 13 10 10 11 11 12  
MIN CHILL 22 21 15 17 14 12 3 6 7 7 7  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 37 25 44 29 40 28 42 31 44  
TEMP 30 28 34 36 42 35 34 32 39 33 32 32 42 36 35 34 43 40  
DEWPT 17 19 26 30 33 31 29 28 28 26 27 28 29 28 29 31 32 31  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC B2 OV OV B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 20 40 60 60 40 20 10 10 20  
RAIN C C L L C C C S S S  
SNOW S C C C S  
 

 
 
MAZ024-210900-  
NANTUCKET-NANTUCKET MA  
41.25N 70.06W ELEV. 48 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 33 36 20 30 23  
TEMP 36 35 34 33 35 36 34 30 27 26 24 22 25 27 26 25 26 26 26 27  
DEWPT 35 34 32 29 30 27 25 22 20 19 18 17 17 17 17 17 18 19 19 19  
RH 96 96 92 85 82 69 69 72 74 74 77 81 71 65 68 71 71 74 74 71  
WIND DIR NE N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 31 29 26 25 17 16 14 14 14 14 14 14 16 16 13 11 10 9 8 6  
WIND GUST 27  
CLOUDS OV OV OV B2 B1 B1 B2 B1 SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 90 30 20 50 50  
QPF 12HR 0.38 0 0.01 0.01 0.01  
SNOW 12HR T 00-00 00-00  
RAIN SHWRS  
SNOW D D C C C C C C C S S  
SNOWSHWRS S S C S  
WIND CHILL 23 22 21 20 25 25 24 20 18 16 13 9 12 15 14 14 16 18 18 19  
MIN CHILL 22 21 19 20 19 16 8 8 12 13 15  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 37 29 44 34 41 34 42 36 44  
TEMP 32 31 35 39 43 38 38 37 40 37 37 38 41 39 39 39 43 41  
DEWPT 20 21 27 32 35 34 33 31 31 31 31 32 33 32 31 33 35 34  
PWIND DIR NW SW SW N N N N NE N  
WIND CHAR LT LT GN GN GN GN GN GN GN  
AVG CLOUDS B2 B1 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B1 B1  
POP 12HR 20 30 60 60 40 20 10 10 20  
RAIN C C L L C C C S S S  
SNOW S S  
 

 
 
RIZ001-210900-  
FOSTER-PROVIDENCE RI  
41.85N 71.77W ELEV. 659 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 10 21 6  
TEMP 25 23 23 23 29 29 26 22 19 15 12 10 15 20 19 15 12 9 8 7  
DEWPT 23 21 19 18 21 19 13 10 8 5 2 1 1 0 -1 0 0 -1 -2 -2  
RH 92 92 84 81 72 66 57 59 61 64 63 66 53 41 40 50 58 63 63 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 11 10 8 6 10 11 12 10 11 10 11 10 11 10 9 6 5 5 4 3  
WIND GUST 28 24 21 20 20 23 24 21  
CLOUDS OV B2 B2 B2 B1 SC SC FW FW FW FW CL CL CL CL CL CL CL CL FW  
POP 12HR 60 10 5 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 14 12 14 15 19 20 16 12 9 5 2 -4 2 9 8 5 2 -1 -1 -1  
MIN CHILL 15 12 13 14 11 4 -5 -3 5 -1 -3  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 16 35 21 34 20 37 23 39  
TEMP 25 20 23 25 34 29 26 23 33 27 23 22 36 29 26 25 38 33  
DEWPT 3 8 16 20 26 25 23 20 22 20 18 19 26 24 23 22 29 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 30 40 40 20 10 10 10 10  
RAIN S  
SNOW S C C C C C S  
 

 
 
RIZ001-210900-  
WOONSOCKET-PROVIDENCE RI  
42.00N 71.50W ELEV. 253 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 32 10 22 6  
TEMP 25 24 22 23 28 31 27 23 19 15 13 11 16 21 21 16 12 10 8 7  
DEWPT 24 22 20 19 22 20 14 11 9 6 4 1 2 2 1 1 0 0 -1 -1  
RH 96 92 92 84 78 63 57 59 64 67 67 63 53 43 41 51 58 63 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N NW  
WIND SPD 12 10 8 6 9 10 10 8 6 6 8 8 10 10 8 5 4 3 2 2  
WIND GUST 26 24 19 18 20 20 18  
CLOUDS OV OV B2 B2 B1 SC SC FW FW CL CL CL CL CL CL CL CL CL CL FW  
POP 12HR 80 10 5 0 0  
QPF 12HR 0.07 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW C  
SNOWSHWRS  
WIND CHILL 14 14 13 15 21 22 18 15 11 8 4 -2 4 10 11 7 5  
MIN CHILL 17 13 11 16 14 7 -2 -2 7 3 0  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 17 36 21 35 20 37 22 40  
TEMP 25 21 23 25 35 30 26 23 34 27 23 22 37 29 26 24 39 33  
DEWPT 5 10 16 20 27 26 23 20 23 21 19 19 27 25 24 22 30 28  
PWIND DIR SW SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 30 40 40 20 10 10 10 10  
RAIN S  
SNOW S C C C C C S  
 

 
 
RIZ003-210900-  
WEST GREENWICH-KENT RI  
41.63N 71.65W ELEV. 400 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 11 22 7  
TEMP 26 24 23 23 29 31 28 23 19 16 13 11 17 21 21 16 12 11 9 8  
DEWPT 24 22 20 19 22 21 15 11 10 6 4 2 2 2 1 1 1 0 0 0  
RH 92 92 88 84 75 66 58 59 67 64 67 66 51 43 41 51 60 60 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 12 11 9 8 10 10 10 10 10 9 10 10 10 10 8 5 5 5 4 4  
WIND GUST 28 25 23 20 20 20  
CLOUDS OV OV B2 B2 B1 SC SC FW FW FW FW CL CL CL CL CL CL CL CL FW  
POP 12HR 70 20 5 0 0  
QPF 12HR 0.04 0 0 0 0  
SNOW 12HR T 00-00 00-00  
RAIN SHWRS  
SNOW C  
SNOWSHWRS S  
WIND CHILL 15 13 13 14 21 23 20 13 11 7 4 -3 5 10 11 7 3 2 1 0  
MIN CHILL 17 13 12 16 12 6 -3 -1 6 0 -2  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 18 36 23 35 21 38 23 40  
TEMP 25 21 25 27 35 30 27 24 34 27 23 23 37 30 26 26 39 34  
DEWPT 6 12 19 22 28 26 23 21 24 22 19 20 27 25 24 24 30 28  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 30 40 40 30 10 10 10 10  
RAIN C S S  
SNOW C C C C C C  
 

 
 
RIZ005-210900-  
BRISTOL-BRISTOL RI  
41.68N 71.27W ELEV. 134 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 34 15 24 12  
TEMP 30 28 26 26 31 33 30 26 23 20 17 16 19 22 23 20 17 15 14 13  
DEWPT 29 26 22 20 22 22 18 13 12 9 7 5 5 4 4 4 3 4 3 4  
RH 96 92 85 78 69 63 60 57 62 62 64 61 54 45 43 49 53 61 61 67  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 13 12 11 10 10 11 12 12 11 11 11 11 12 11 10 9 8 6 5 4  
WIND GUST 26 24 24 21  
CLOUDS OV OV B2 B2 B1 B1 SC FW FW FW FW CL CL CL CL CL CL CL CL FW  
POP 12HR 80 20 5 5 5  
QPF 12HR 0.12 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW L C  
SNOWSHWRS S S  
WIND CHILL 20 17 15 17 23 25 21 17 14 12 8 3 7 11 12 9 6 5 4 5  
MIN CHILL 23 16 14 18 16 11 1 2 8 4 3  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 31 23 38 27 36 25 40 28 41  
TEMP 27 26 30 31 37 34 30 28 35 31 28 27 38 33 30 30 40 37  
DEWPT 8 16 22 25 29 28 26 23 24 23 22 23 28 27 26 26 31 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 20  
RAIN C C C S S S  
SNOW C C C C C C  
 

 
 
RIZ006-210900-  
NARRAGANSETT-WASHINGTON RI  
41.43N 71.47W ELEV. 20 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 34 13 25 11  
TEMP 29 28 26 25 31 34 30 24 21 17 15 13 20 24 23 18 15 13 12 12  
DEWPT 28 26 23 21 25 25 20 15 13 10 7 6 8 7 6 5 5 5 5 6  
RH 96 92 88 84 78 69 66 68 71 73 70 73 59 47 47 56 64 70 73 76  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 17 16 14 12 10 11 11 9 8 8 9 10 11 11 9 6 6 5 4 4  
WIND GUST 29 26 25 23 21 21 19 19 20  
CLOUDS OV OV B2 B2 B1 SC SC FW FW FW FW FW CL CL CL CL CL CL CL FW  
POP 12HR 80 20 10 5 5  
QPF 12HR 0.07 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN SHWRS  
SNOW C S  
SNOWSHWRS S S S  
WIND CHILL 17 15 14 14 22 26 22 17 14 10 8 1 9 14 14 9 6 4 3 5  
MIN CHILL 20 14 12 16 15 10 0 2 9 4 2  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 21 40 25 37 24 40 26 42  
TEMP 28 25 29 30 39 32 28 27 37 30 26 26 39 32 29 28 41 37  
DEWPT 13 19 24 26 32 29 26 24 27 25 23 23 30 28 27 27 33 31  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B2 B1 B1 SC SC SC SC SC FW SC SC B1 B1  
POP 12HR 5 30 50 50 30 10 10 10 20  
RAIN C C C S S S  
SNOW C C C C C C S  
 

 
 
RIZ006-210900-  
WESTERLY-WASHINGTON RI  
41.35N 71.80W ELEV. 81 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 34 12 25 9  
TEMP 29 27 26 26 31 34 30 24 21 17 15 13 20 24 24 18 15 12 11 11  
DEWPT 26 24 23 22 24 23 18 14 12 9 7 6 5 4 4 4 4 3 3 4  
RH 88 88 88 85 75 64 60 65 68 70 70 73 51 41 41 53 61 66 69 73  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW N N N N N  
WIND SPD 17 14 12 11 10 11 11 9 8 8 9 9 10 10 9 5 5 4 4 3  
WIND GUST 31 25 24 21 23 23 21 21 21 20 16  
CLOUDS OV B2 B2 OV B2 SC SC FW FW FW CL CL CL CL CL CL CL CL CL FW  
POP 12HR 50 20 5 5 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
RAIN SHWRS  
SNOW S  
SNOWSHWRS S S  
WIND CHILL 17 15 15 15 23 26 22 16 14 10 7 1 8 13 14 10 6 5 4  
MIN CHILL 18 14 14 16 16 9 0 2 9 4 2  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 21 40 24 38 23 40 25 42  
TEMP 27 25 29 30 39 32 28 26 37 30 25 25 39 32 28 28 41 37  
DEWPT 10 18 23 25 30 28 25 23 25 23 21 22 28 27 26 26 31 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 OV B2 B2 B1 B1 SC SC SC SC SC FW SC SC SC B1  
POP 12HR 5 30 50 40 30 10 10 10 20  
RAIN C C S S S  
SNOW C C C C C C  
 

 
 
RIZ007-210900-  
NEWPORT-NEWPORT RI  
41.53N 71.28W ELEV. 172 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 34 15 25 13  
TEMP 31 29 26 26 31 33 30 26 23 20 18 16 20 23 23 20 17 16 15 15  
DEWPT 30 27 23 22 23 23 18 14 12 11 8 7 6 6 5 5 5 5 5 7  
RH 96 92 88 85 72 66 60 60 62 67 64 67 54 47 45 51 58 61 64 70  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 16 16 16 13 10 11 12 11 10 10 10 11 12 11 10 9 8 6 5 5  
WIND GUST 27 21  
CLOUDS OV OV B2 B2 B1 SC SC FW FW FW FW FW CL CL CL CL CL CL CL FW  
POP 12HR 80 20 10 10 10  
QPF 12HR 0.13 0 0 0 0  
SNOW 12HR 1 T 00-00  
RAIN SHWRS  
SNOW L C  
SNOWSHWRS S S S  
WIND CHILL 20 17 14 15 22 25 21 17 14 12 9 4 7 12 12 9 8 6 6 6  
MIN CHILL 23 17 13 16 16 11 3 4 8 4 4  
WINTER WEATH Y Y  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 33 24 40 27 37 26 40 28 42  
TEMP 27 26 31 33 38 34 31 29 36 31 28 29 39 34 31 31 41 37  
DEWPT 12 18 24 27 30 28 27 25 25 24 23 24 28 27 27 27 31 30  
PWIND DIR W SW W N N N N N N  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 60 50 30 20 10 10 20  
RAIN C C C C S S  
SNOW S C C C C C C S  
 

 
 
RIZ008-210900-  
BLOCK ISLAND-WASHINGTON RI  
41.17N 71.58W ELEV. 108 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 35 19 25 20  
TEMP 33 32 31 31 33 34 32 29 26 24 21 20 22 24 25 23 22 20 20 21  
DEWPT 32 29 27 25 25 26 22 18 17 15 13 13 11 10 10 10 11 10 11 14  
RH 96 88 85 78 72 72 66 63 68 68 71 74 62 54 52 57 62 64 67 74  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 24 21 19 17 13 13 16 16 14 14 14 13 13 13 12 12 10 9 8 5  
CLOUDS OV B2 B2 B2 B2 SC SC SC FW FW FW FW FW CL CL CL CL FW FW SC  
POP 12HR 80 30 10 10 10  
QPF 12HR 0.07 0.01 0 0 0  
SNOW 12HR T T 00-00  
RAIN SHWRS  
SNOW C S  
SNOWSHWRS C S S  
WIND CHILL 21 19 18 19 24 25 22 18 16 13 11 7 9 12 14 12 10 10 11 13  
MIN CHILL 22 18 17 21 16 11 4 6 10 8 8  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 37 30 42 33 38 32 40 35 42  
TEMP 28 31 36 38 41 38 35 34 37 35 33 33 39 38 36 36 41 41  
DEWPT 17 22 27 30 33 31 30 28 28 27 26 27 30 30 30 30 33 33  
PWIND DIR W SW W N N N N N NE  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B2 OV B2 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 10 40 60 50 40 20 10 10 20  
RAIN C C L C C C S S S S S  
SNOW S  
 

 
 
CTZ002-210900-  
BRISTOL-HARTFORD CT  
41.68N 72.94W ELEV. 298 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 30 9 21 7  
TEMP 26 26 26 26 29 29 26 21 17 14 11 9 15 20 19 16 12 11 9 8  
DEWPT 23 23 23 21 21 17 13 10 7 4 1 0 0 0 0 0 -1 -1 -1 -1  
RH 88 88 88 81 72 60 57 62 64 64 63 66 50 41 42 48 55 57 63 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 10 6 5 6 10 12 12 12 11 10 10 10 10 10 9 5 4 2 2 2  
WIND GUST 23 18 18 20 25 26 25 21  
CLOUDS B2 OV OV OV B2 B1 SC FW FW FW CL FW CL CL CL CL CL CL CL FW  
POP 12HR 40 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW C  
SNOWSHWRS  
WIND CHILL 16 18 19 18 20 19 16 11 8 5 1 -5 2 9 9 6 5  
MIN CHILL 15 15 18 16 8 2 -7 -6 3 1 0  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 36 22 36 21 37 23 39  
TEMP 24 22 23 25 35 30 26 24 35 28 24 23 36 30 26 26 38 33  
DEWPT 2 9 13 17 25 25 22 20 22 22 19 18 25 24 23 22 28 27  
PWIND DIR SE SW W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC FW FW SC SC FW SC SC SC SC  
POP 12HR 5 30 40 30 20 10 10 10 20  
RAIN S  
SNOW S C C C C C S  
 

 
 
CTZ003-210900-  
STAFFORD SPRINGS-TOLLAND CT  
41.94N 72.68W ELEV. 659 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 31 8 21 5  
TEMP 24 24 24 24 28 29 27 21 17 13 11 8 15 20 19 14 11 8 6 6  
DEWPT 22 21 20 19 21 16 11 9 7 3 1 -1 -1 -1 -1 -1 -1 -2 -3 -3  
RH 92 88 84 81 75 58 50 59 64 63 63 66 48 39 40 50 57 63 66 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 9 8 6 6 10 13 13 12 12 11 11 10 11 10 9 5 4 3 2 2  
WIND GUST 23 19 18 20 21 26 26 25 24 23 23 21 21 20  
CLOUDS B2 B2 B2 OV B1 B1 B1 SC FW FW CL FW CL CL CL CL CL CL CL FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW  
SNOWSHWRS S  
WIND CHILL 14 15 16 16 20 20 16 10 7 2 -1 -6 2 9 8 5 3  
MIN CHILL 15 14 15 16 8 1 -7 -6 5 -1 -1  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 16 36 20 35 18 38 21 40  
TEMP 25 20 22 24 34 28 24 22 34 27 21 21 37 29 24 24 38 32  
DEWPT 0 5 14 18 25 24 21 18 21 20 18 17 24 23 22 21 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 30 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
CTZ003-210900-  
STORRS-TOLLAND CT  
41.80N 72.25W ELEV. 597 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 31 9 22 6  
TEMP 25 24 24 24 28 30 27 22 18 14 11 9 15 21 20 15 12 9 8 6  
DEWPT 22 21 20 19 22 18 13 10 8 4 1 0 0 0 -1 0 -1 -1 -3 -3  
RH 88 88 84 81 78 60 55 59 64 64 63 66 50 39 39 50 55 63 60 66  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 10 8 6 6 10 13 13 12 12 11 11 10 11 10 9 5 5 3 2 2  
WIND GUST 24 20 18 20 21 25 26 25 23 21 23 21 21  
CLOUDS B2 B2 B2 OV B2 SC SC SC FW FW CL FW CL CL CL CL CL CL CL FW  
POP 12HR 40 20 5 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW  
SNOWSHWRS S  
WIND CHILL 15 15 16 16 20 21 17 11 8 4 0 -5 2 10 9 6 3 2  
MIN CHILL 15 14 15 18 11 3 -5 -4 6 1 0  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 17 36 21 36 19 38 22 40  
TEMP 25 20 23 24 34 29 25 22 34 27 22 21 37 29 25 24 39 33  
DEWPT 1 6 16 19 26 25 22 19 22 21 18 18 25 24 22 21 29 26  
PWIND DIR W S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC FW SC SC SC SC SC SC SC B1  
POP 12HR 5 30 40 40 20 10 10 10 20  
RAIN S  
SNOW S C C C C C S  
 

 
 
CTZ003-210900-  
VERNON-TOLLAND CT  
41.82N 72.48W ELEV. 305 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 31 10 22 6  
TEMP 26 25 25 25 29 30 27 23 19 15 12 11 15 21 21 16 12 10 8 7  
DEWPT 23 22 21 21 22 17 13 10 8 4 1 0 0 0 -1 0 -1 -1 -2 -1  
RH 88 88 84 84 75 58 55 57 61 61 60 60 50 39 37 48 55 60 63 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 9 6 6 5 10 13 14 13 13 11 11 10 11 10 10 6 5 4 3 2  
WIND GUST 20 18 18 18 21 26 27 25 21 21 20 21 20  
CLOUDS B2 B2 B2 OV B1 B1 B1 SC FW FW CL CL CL CL CL CL CL CL CL FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOW  
SNOWSHWRS S  
WIND CHILL 17 17 17 18 21 21 17 12 8 4 2 -4 2 10 9 6 3 3  
MIN CHILL 15 15 15 16 12 3 -5 -3 4 2 0  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 27 18 36 21 36 19 38 22 40  
TEMP 25 22 23 25 35 30 25 23 35 28 23 21 36 30 26 24 39 33  
DEWPT 1 6 14 18 25 25 22 20 21 20 18 18 23 23 22 22 28 26  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 OV B2 B1 B1 SC SC FW SC SC SC SC SC SC SC B1  
POP 12HR 5 30 40 40 20 10 10 10 20  
RAIN S  
SNOW S C C C C C S  
 

 
 
CTZ004-210900-  
PUTNAM-WINDHAM CT  
41.92N 71.90W ELEV. 400 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 32 9 23 5  
TEMP 25 24 23 23 28 31 28 23 19 15 12 9 16 22 21 16 12 9 7 6  
DEWPT 23 21 20 19 22 19 13 11 9 6 2 0 1 0 0 1 0 -1 -2 -2  
RH 92 88 88 84 78 61 53 59 64 67 63 66 51 37 39 51 58 63 66 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 11 9 6 6 9 12 11 10 9 9 9 9 10 10 9 5 4 3 2 2  
WIND GUST 25 21 18 20 19 23 23 21 19 19 20  
CLOUDS OV B2 B2 OV B1 B1 SC SC FW FW FW FW CL CL CL CL CL CL CL FW  
POP 12HR 50 20 5 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 14 14 15 15 20 23 18 14 11 6 2 -4 4 11 11 7 4 2  
MIN CHILL 17 13 14 17 14 6 -5 -4 7 2 1  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 16 37 21 36 19 39 22 41  
TEMP 26 21 23 24 36 30 26 22 35 27 23 21 38 30 26 24 40 33  
DEWPT 3 8 16 19 27 26 23 20 23 21 18 19 26 25 24 22 30 28  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 30 40 40 20 10 10 10 10  
SNOW S C C C C C S  
 

 
 
CTZ004-210900-  
WILLIMANTIC-WINDHAM CT  
41.74N 72.18W ELEV. 247 FT  
707 PM EST FRI DEC 20 2024  
 
DATE 12/20/24 SAT 12/21/24 SUN 12/22/24 MON  
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 32 9 23 6  
TEMP 26 25 25 24 30 31 28 23 19 15 12 10 16 22 21 16 12 9 8 6  
DEWPT 23 22 21 20 22 19 13 11 8 5 1 0 1 0 0 1 0 -1 -2 -2  
RH 88 88 84 84 72 61 53 59 61 64 60 63 51 37 39 51 58 63 63 69  
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N  
WIND SPD 10 8 6 6 9 12 12 10 10 9 9 9 10 10 8 5 3 2 2 1  
WIND GUST 24 20 18 19 20 24 25 23 20 19 19 19 20  
CLOUDS B2 B2 B2 OV B2 SC SC SC FW FW CL FW CL CL CL CL CL CL CL FW  
POP 12HR 40 20 5 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
RAIN SHWRS  
SNOW  
SNOWSHWRS S  
WIND CHILL 16 16 17 16 22 22 18 14 11 6 2 -3 4 11 11 7  
MIN CHILL 17 15 15 18 13 4 -4 -3 7 5 3  
 
DATE 12/23 TUE 12/24/24 WED 12/25/24 THU 12/26/24 FRI 12/27/24  
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 29 16 37 21 37 19 40 22 42  
TEMP 26 21 23 24 36 31 25 22 36 28 23 21 38 31 26 24 40 34  
DEWPT 2 8 16 19 26 26 23 20 23 22 19 19 26 25 23 21 30 28  
PWIND DIR SW S W N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B2 OV B2 B1 B1 SC SC FW SC SC SC SC SC SC SC B1  
POP 12HR 5 30 40 40 20 10 10 10 20  
RAIN C S  
SNOW C C C C C S  
 

 
 
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