529  
FOUS52 KCAR 210418  
AFMCAR  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CARIBOU ME  
1117 PM EST FRI DEC 20 2024  
 
MEZ001-210900-  
NORTHWEST AROOSTOOK-  
INCLUDING THE CITIES OF ALLAGASH, CLAYTON LAKE, MADAWASKA,  
FORT KENT, AND FRENCHVILLE  
1117 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 8 11 16 13 18 23 -3 1 7 5 10 13 -8 -5 4  
TEMP 13 14 15 17 18 15 11 8 5 2 1 6 10 8 4 1 -1 -3 -4  
DEWPT 10 11 12 13 11 9 6 2 -2 -4 -5 -3 -1 -1 -1 -3 -4 -6 -7  
RH 87 88 88 84 73 77 80 76 72 75 75 66 60 66 79 83 87 86 86  
WIND DIR N N N N N NW NW NW NW NW NW NW NW NW NW NW W W W  
WIND SPD 5 8 9 11 11 11 11 11 10 10 8 9 9 6 4 3 3 2 3  
WIND GUST 18 24 25 28 29 28 26 25 25 21 23 23 19 17 13  
CLOUDS OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW  
POP 12HR 70 70 30 0 0  
QPF 12HR 0.01-0.13 0.02-0.10 0 0 0  
SNOW 12HR 0-2 0-2 00-00  
SNOW C L L C  
SNOWSHWRS C C C  
WIND CHILL 5 3 3 5 5 2 -3 -6-10-13-13 -8 -4 -3 -5 -5  
MIN CHILL -2 -4 -4 -10 -17 -20 -17 -14 -18 -19  
 
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 13 5 20 5 22 7 27 13 30  
TEMP 13 8 10 10 20 13 10 8 22 14 10 8 26 19 17 15 30 21  
DEWPT -1 1 2 6 10 7 5 5 13 10 8 7 17 14 13 12 20 17  
PWIND DIR SW S NE N NW W W W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 SC  
POP 12HR 5 40 30 10 10 5 5 5 10  
SNOWSHWRS S C S  
 
 
MEZ002-210900-  
NORTHEAST AROOSTOOK-  
INCLUDING THE CITIES OF PRESQUE ISLE, CARIBOU, VAN BUREN,  
MARS HILL, AND ASHLAND  
1117 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 10 15 17 17 22 25 0 4 7 7 11 14 -8 -4 4  
TEMP 17 17 18 21 22 19 15 12 9 5 4 8 11 9 6 3 1 -1 -2  
DEWPT 13 14 15 17 16 12 8 3 0 -2 -4 -1 0 0 0 -1 -2 -4 -5  
RH 84 88 88 84 77 74 73 66 66 72 68 66 60 66 76 83 87 87 87  
WIND DIR N N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W  
WIND SPD 8 10 12 13 14 14 14 13 13 13 11 12 12 9 8 6 4 4 3  
WIND GUST 18 23 29 33 34 34 34 32 29 29 25 26 26 23 19 17  
CLOUDS OV OV OV OV OV OV B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 80 70 30 0 0  
QPF 12HR 0.05-0.14 0.02-0.12 0 0 0  
SNOW 12HR 1-3 0-2 00-00  
SNOW L D L L  
SNOWSHWRS C C C  
WIND CHILL 7 6 5 8 9 6 -1 -4 -7-12-12 -7 -3 -4 -7 -8 -8 -9  
MIN CHILL -1 -4 -3 -11 -17 -20 -17 -16 -19 -20  
 
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 14 5 20 7 24 8 27 13 30  
TEMP 14 8 10 11 20 14 12 10 23 17 13 10 26 20 18 16 30 23  
DEWPT 0 0 2 5 11 7 6 6 14 12 9 9 17 14 13 13 20 17  
PWIND DIR SW S NE N N NW NW W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B1 B1 SC B1 B1 B1 SC SC SC SC SC B1 SC SC  
POP 12HR 5 40 30 20 10 10 5 10 10  
SNOWSHWRS S C C S S S  
 
 
MEZ003-210900-  
NORTHERN SOMERSET-  
INCLUDING THE CITIES OF BAKER LAKE AND BILLY-JACK DEPOT  
1117 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 9 10 12 13 16 19 -4 -3 -1 4 7 10 -20 -6 -4  
TEMP 11 12 13 15 16 15 11 8 3 -1 -3 3 7 5 2 -2 -3 -5 -5  
DEWPT 8 9 10 10 10 9 6 2 -2 -6 -8 -5 -3 -3 -3 -5 -6 -7 -7  
RH 87 87 87 80 77 77 80 76 79 79 78 68 63 69 79 87 86 91 91  
WIND DIR N N N N NW NW NW NW W W W NW NW NW W W W W W  
WIND SPD 5 8 9 11 11 11 10 9 10 10 8 9 9 6 5 5 4 4 4  
WIND GUST 18 24 24 26 26 24 21 24 24 19 19 19 17 17 16  
CLOUDS OV OV OV OV OV OV B2 B2 B1 SC SC FW FW FW FW CL FW FW FW  
POP 12HR 50 60 50 0 0  
QPF 12HR 0.02 0.03-0.09 0.01 0 0  
SNOW 12HR T 1-2 T  
SNOW C C L C  
SNOWSHWRS C C C C S  
WIND CHILL 3 0 0 1 3 2 -2 -6-12-17-18-11 -7 -7-10-13-13-15-16  
MIN CHILL -5 -7 -8 -10 -19 -25 -23 -19 -22 -22  
 
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 12 5 20 5 21 8 26 12 29  
TEMP 12 7 10 11 20 13 9 8 21 14 11 10 25 19 16 15 29 21  
DEWPT -2 0 3 7 11 8 6 6 13 10 9 9 17 14 13 13 20 17  
PWIND DIR SW S NW N NW W W SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 40 30 10 10 5 5 10 10  
SNOWSHWRS S C C  
 
 
MEZ004-210900-  
NORTHERN PISCATAQUIS-  
INCLUDING THE CITIES OF BAXTER ST PARK, CHAMBERLAIN LAKE,  
CHURCHILL DAM, AND MOUNT KATAHDIN  
1117 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 5 12 17 9 19 24 -5 1 6 -1 10 14 -11 -4 2  
TEMP 14 15 15 18 19 17 13 10 7 3 1 7 10 8 5 2 0 -2 -2  
DEWPT 10 11 12 14 13 11 7 3 0 -3 -5 -3 -2 -1 -2 -3 -4 -5 -5  
RH 84 84 88 84 77 77 76 73 72 75 75 63 57 66 72 79 83 87 87  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W  
WIND SPD 5 9 11 12 13 13 12 11 11 12 10 11 11 9 6 5 4 4 3  
WIND GUST 16 21 29 29 31 32 32 28 28 28 25 25 25 21 19 17  
CLOUDS OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW CL FW FW FW  
POP 12HR 70 70 40 0 0  
QPF 12HR 0.01-0.15 0.01-0.23 0 0 0  
SNOW 12HR 0-3 0-4 00-00  
SNOW C L L C  
SNOWSHWRS C C C S  
WIND CHILL 5 3 2 5 6 3 -1 -4 -8-13-14 -9 -4 -4 -7 -9 -9-10 -9  
MIN CHILL -10 -14 -15 -23 -27 -33 -32 -31 -32 -32  
 
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 15 6 22 7 23 10 27 13 30  
TEMP 14 9 11 13 22 15 12 10 23 16 14 11 27 20 17 15 30 22  
DEWPT -1 1 2 8 12 9 7 7 14 12 11 10 18 15 13 14 21 18  
PWIND DIR SW S N N N NW NW W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 5 40 30 10 10 10 5 10 10  
SNOWSHWRS S C C S S  
 
 
MEZ005-210900-  
NORTHERN PENOBSCOT-  
INCLUDING THE CITIES OF MILLINOCKET, EAST MILLINOCKET, PATTEN,  
AND MEDWAY  
1117 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 12 15 19 18 23 25 2 5 9 8 12 15 -6 -3 6  
TEMP 17 18 18 21 23 20 16 14 11 7 5 9 12 10 7 4 2 0 -1  
DEWPT 13 14 14 17 16 13 9 5 2 -1 -3 -2 -1 0 -1 -2 -2 -4 -5  
RH 84 84 84 84 74 74 73 67 66 69 69 60 55 63 69 75 83 83 83  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 10 12 13 13 13 12 11 11 12 10 11 10 9 6 5 4 3 3  
WIND GUST 19 24 31 31 31 33 33 28 28 28 25 25 25 21 19 17  
CLOUDS OV OV OV OV OV OV OV B2 B2 B1 SC SC FW FW FW CL FW FW FW  
POP 12HR 80 70 30 0 0  
QPF 12HR 0.03-0.12 0.01-0.11 0 0 0  
SNOW 12HR 1-2 0-2 00-00  
SNOW L D L L  
SNOWSHWRS C C C  
WIND CHILL 7 6 5 8 10 7 2 0 -3 -9-10 -5 -1 -2 -5 -7 -6 -7  
MIN CHILL 0 -1 -1 -5 -10 -17 -15 -14 -14 -17  
 
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 16 6 23 10 25 12 28 14 31  
TEMP 16 10 11 13 23 17 15 13 24 19 16 13 28 21 19 17 31 24  
DEWPT 0 1 2 8 14 10 8 9 15 14 12 11 19 16 14 14 22 19  
PWIND DIR W S N N N NW NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 40 40 20 20 10 10 10 10  
SNOWSHWRS S C C C S S S  
 
 
MEZ006-210900-  
SOUTHEAST AROOSTOOK-  
INCLUDING THE CITIES OF HOULTON, HODGDON, SHERMAN,  
AND SMYRNA MILLS  
1117 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 13 16 18 20 24 25 3 5 8 10 13 14 -7 -4 2  
TEMP 18 18 20 22 24 21 17 14 11 7 5 9 12 11 6 4 2 -1 -2  
DEWPT 14 16 16 18 17 14 10 5 2 -1 -3 -1 0 0 -1 -1 -2 -3 -4  
RH 84 92 84 84 74 74 73 67 66 69 69 63 58 60 72 79 83 91 91  
WIND DIR N N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 6 9 11 13 13 12 12 11 10 11 9 10 10 8 6 5 3 3 2  
WIND GUST 21 27 29 31 31 29 25 25 25 21 25 23 19 17  
CLOUDS OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 80 70 20 0 0  
QPF 12HR 0.06-0.18 0.02-0.12 0 0 0  
SNOW 12HR 1-3 0-2 00-00  
SNOW L D D L  
SNOWSHWRS C C S  
WIND CHILL 8 7 7 10 11 9 3 0 -3 -8 -9 -5 -1 -1 -5 -6 -5  
MIN CHILL 4 2 2 -4 -10 -14 -13 -12 -13 -16  
 
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 16 5 23 10 25 12 28 14 31  
TEMP 15 9 11 13 23 17 14 13 24 20 16 13 27 21 19 17 31 23  
DEWPT 0 1 2 8 14 10 8 9 16 15 13 11 19 17 15 14 22 19  
PWIND DIR W S N N N N N NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 5 40 40 20 20 10 10 10 10  
SNOWSHWRS S C C C S S S S  
 
 
MEZ010-210900-  
CENTRAL PISCATAQUIS-  
INCLUDING THE CITIES OF GREENVILLE, MONSON, AND BLANCHARD  
1117 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 8 14 17 12 20 25 -2 2 6 1 9 14 -8 -1 7  
TEMP 15 16 16 18 20 18 15 12 8 4 2 6 9 8 5 4 2 0 0  
DEWPT 11 12 12 13 13 11 8 5 0 -3 -5 -4 -2 -2 -2 -3 -3 -4 -4  
RH 84 84 84 80 74 73 73 73 69 72 72 62 60 63 72 72 79 83 83  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 11 13 14 16 16 16 16 16 17 13 13 13 11 10 9 6 5 4  
WIND GUST 21 28 36 35 36 40 42 37 37 37 32 29 29 28 28 25 19 17  
CLOUDS OV OV OV OV OV OV OV B2 B2 B1 SC FW FW FW FW CL FW FW FW  
POP 12HR 60 50 30 0 0  
QPF 12HR 0.01-0.07 0.00-0.11 0.01 0 0  
SNOW 12HR 0-1 0-2 00-00  
SNOW C L C C  
SNOWSHWRS C C C S  
OBVIS BS  
WIND CHILL 4 3 2 4 6 3 0 -4 -9-15-16-11 -7 -8-10-10-10-11 -9  
MIN CHILL -7 -13 -13 -17 -25 -28 -28 -26 -27 -28  
 
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 16 7 22 10 24 12 28 14 31  
TEMP 15 10 13 15 22 17 15 13 23 19 16 14 28 22 19 17 31 24  
DEWPT -1 0 3 9 13 10 10 9 14 13 12 12 19 17 15 15 21 19  
PWIND DIR W S N N N NW NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 50 40 20 20 10 5 10 10  
SNOWSHWRS S C C S S S S  
 
 
MEZ031-210900-  
SOUTHERN PISCATAQUIS-  
INCLUDING THE CITIES OF DOVER-FOXCROFT, MILO, AND GUILFORD  
1117 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 15 17 19 22 25 27 3 5 8 11 14 16 -3 -1 7  
TEMP 18 19 19 23 25 23 19 16 12 7 5 11 14 12 8 5 4 1 1  
DEWPT 13 14 14 17 16 14 11 7 3 -1 -3 -2 -1 0 0 -1 -2 -3 -3  
RH 80 80 80 77 68 68 70 67 66 69 69 55 50 58 69 76 75 83 83  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 10 11 12 13 13 13 13 12 12 12 10 11 11 10 8 6 4 3 2  
WIND GUST 21 23 28 29 29 29 29 27 26 25 23 23 23 19  
CLOUDS OV OV OV OV OV OV OV B2 B1 SC SC FW FW CL CL CL CL FW FW  
POP 12HR 60 40 10 0 0  
QPF 12HR 0.02-0.08 0.01 0 0 0  
SNOW 12HR 0-1 T 00-00  
SNOW C C C C  
SNOWSHWRS S S  
WIND CHILL 6 6 6 11 13 11 6 3 -3 -9-10 -3 0 -1 -4 -6 -6 -7  
MIN CHILL 4 2 2 2 -7 -14 -12 -9 -11 -11  
 
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 19 7 26 12 27 14 31 15 34  
TEMP 19 12 13 15 26 20 16 14 27 21 18 15 30 24 21 17 34 26  
DEWPT 1 2 4 10 16 14 11 10 17 16 15 14 21 19 17 16 24 21  
PWIND DIR W S NW N N N N NW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 50 40 20 20 10 5 10 10  
SNOWSHWRS S C C C S S S  
 
 
MEZ011-210900-  
CENTRAL PENOBSCOT-  
INCLUDING THE CITIES OF LINCOLN, HOWLAND, AND SPRINGFIELD  
1117 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 16 18 20 22 25 28 4 7 12 11 14 16 -3 0 8  
TEMP 19 20 20 23 25 24 19 17 14 10 7 11 14 13 9 6 4 2 1  
DEWPT 15 16 17 18 18 15 12 8 4 1 -1 -1 0 0 0 -1 -1 -2 -3  
RH 84 84 88 81 74 68 74 67 64 66 69 57 53 55 66 72 79 83 83  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 9 10 11 12 12 11 10 9 9 9 6 8 9 6 5 3 2 2 2  
WIND GUST 21 21 27 28 27 27 25 21 21 21 17 19 19 17 16  
CLOUDS OV OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW CL FW FW FW  
POP 12HR 80 60 20 0 0  
QPF 12HR 0.06-0.18 0.02-0.10 0 0 0  
SNOW 12HR 1-3 0-2 00-00  
SNOW L L L C  
SNOWSHWRS S S S  
WIND CHILL 8 8 8 12 14 12 8 6 2 -3 -4 -1 3 3 0 0  
MIN CHILL 2 1 2 0 -5 -14 -12 -11 -12 -12  
 
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 18 8 25 13 26 15 30 17 32  
TEMP 17 12 13 16 25 20 17 15 26 22 18 16 29 24 21 19 32 26  
DEWPT 0 2 4 11 16 13 10 11 17 17 15 14 21 19 17 16 23 21  
PWIND DIR W S NW N N N N NW N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1  
POP 12HR 0 40 40 20 20 10 10 10 10  
SNOWSHWRS S C C C S S S S  
 
 
MEZ032-210900-  
NORTHERN WASHINGTON-  
INCLUDING THE CITIES OF DANFORTH, VANCEBORO, AND TOPSFIELD  
1117 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 17 19 20 23 25 27 6 7 11 11 13 15 -3 -1 7  
TEMP 20 21 22 24 25 23 19 16 13 9 7 11 13 12 9 6 4 2 1  
DEWPT 17 18 18 20 18 16 12 8 5 1 -1 0 0 0 1 0 0 -1 -2  
RH 88 88 84 84 74 74 74 70 70 69 69 60 55 58 69 76 83 87 87  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 10 11 12 12 11 11 10 9 10 6 9 9 6 5 4 3 2 2  
WIND GUST 19 24 28 28 28 28 29 26 24 23 19 19 19 17 17  
CLOUDS OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 90 80 20 0 0  
QPF 12HR 0.14-0.21 0.08 0 0 0  
SNOW 12HR 2-4 1 00-00  
SNOW D D D L  
SNOWSHWRS C C S  
WIND CHILL 10 10 10 12 14 12 7 4 1 -4 -5 -2 1 2 -2 -3  
MIN CHILL 6 4 6 1 -5 -10 -8 -8 -11 -12  
WINTER WEATH Y Y 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 17 7 25 12 27 16 29 18 32  
TEMP 16 11 13 16 25 20 16 15 26 22 19 17 29 24 21 20 32 26  
DEWPT 0 2 5 12 16 14 10 12 18 18 17 15 21 19 18 17 23 20  
PWIND DIR W S NW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC B1  
POP 12HR 5 50 50 30 20 20 10 10 10  
SNOWSHWRS S C C C C C S S S  
 
 
MEZ015-210900-  
SOUTHERN PENOBSCOT-  
INCLUDING THE CITIES OF BANGOR, BREWER, ORONO, AND OLD TOWN  
1117 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 15 18 20 23 27 28 3 7 10 12 15 18 -2 1 8  
TEMP 19 20 21 24 27 25 21 18 14 10 7 12 15 14 10 7 5 3 2  
DEWPT 16 16 17 19 19 16 13 9 5 1 -1 0 0 1 1 0 -1 -1 -1  
RH 88 84 84 81 71 68 71 67 67 66 69 58 50 55 66 72 76 83 87  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 12 12 13 13 13 12 12 11 11 11 9 10 11 9 8 5 4 3 2  
WIND GUST 25 26 29 29 29 29 29 27 25 25 21 23 23 21 19 17  
CLOUDS OV OV OV OV OV OV B2 B2 B1 SC SC FW FW CL CL CL CL FW FW  
POP 12HR 70 50 10 0 0  
QPF 12HR 0.04-0.18 0.01-0.07 0 0 0  
SNOW 12HR 1-3 0-1 00-00  
SNOW L L C C  
SNOWSHWRS S S S  
WIND CHILL 6 8 8 12 15 13 9 6 1 -5 -6 -1 2 2 -1 -3 -3  
MIN CHILL 0 1 3 1 -7 -13 -11 -10 -12 -13  
 
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 20 10 27 14 28 15 32 18 34  
TEMP 19 14 16 18 27 22 18 16 27 23 20 16 31 25 22 20 34 27  
DEWPT 1 3 6 13 19 16 12 12 19 18 17 16 23 21 19 18 25 22  
PWIND DIR W S NW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1  
POP 12HR 5 50 50 20 20 10 10 10 10  
SNOWSHWRS S C C C S S S S  
 
 
MEZ016-210900-  
INTERIOR HANCOCK-  
INCLUDING THE CITIES OF AMHERST, AURORA, DEDHAM, EASTBROOK,  
AND GREAT POND  
1117 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 16 19 21 24 27 29 7 8 11 12 15 17 0 2 6  
TEMP 20 21 21 24 27 25 21 18 15 10 8 12 15 13 11 7 6 4 3  
DEWPT 17 18 18 21 21 18 15 11 7 3 1 1 2 2 2 0 0 0 0  
RH 88 88 88 88 78 74 77 73 70 73 72 60 55 61 66 72 76 83 87  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 11 12 13 13 13 12 11 10 10 11 9 10 10 8 6 5 4 3 2  
WIND GUST 25 25 29 31 28 28 27 24 23 24 21 23 23 19 19 16  
CLOUDS OV OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW CL CL FW FW  
POP 12HR 80 60 20 0 0  
QPF 12HR 0.10-0.22 0.02-0.09 0 0 0  
SNOW 12HR 2-4 0-2 00-00  
SNOW D L L C  
SNOWSHWRS S S S  
WIND CHILL 8 9 8 12 15 13 9 6 2 -4 -5 -1 2 2 0 -2 -2  
MIN CHILL 3 4 5 5 -2 -10 -8 -6 -8 -8  
WINTER WEATH Y Y 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 20 10 27 14 29 17 31 19 34  
TEMP 18 14 16 20 27 22 18 16 28 23 21 18 31 25 23 21 34 27  
DEWPT 2 4 8 15 21 17 14 14 21 20 19 18 24 21 19 19 26 23  
PWIND DIR W S NW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 50 50 30 20 10 10 10 10  
SNOWSHWRS S C C C C S S S  
 
 
MEZ017-210900-  
CENTRAL WASHINGTON-  
INCLUDING THE CITIES OF CALAIS, GRAND LAKE STREAM, WESLEY,  
AND PRINCETON  
1117 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 17 20 23 24 27 29 7 9 13 12 15 18 -1 2 10  
TEMP 21 22 23 26 27 25 21 18 15 11 9 13 15 13 10 8 6 4 3  
DEWPT 19 20 21 22 21 19 15 11 8 4 2 2 2 3 3 2 1 1 1  
RH 92 92 92 85 78 78 77 73 73 73 72 61 55 63 73 76 79 87 91  
WIND DIR NE N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 8 10 12 13 12 11 10 9 9 9 8 9 9 6 5 4 3 3 2  
WIND GUST 20 25 29 29 28 28 27 25 23 21 19 19 19 17 17  
CLOUDS OV OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 90 80 20 0 0  
QPF 12HR 0.14-0.31 0.03-0.12 0 0 0  
SNOW 12HR 2-5 1-2 00-00  
SNOW D D D L  
SNOWSHWRS C S S  
WIND CHILL 12 11 11 14 16 14 10 7 4 -1 -3 1 3 3 1 -1 -1  
MIN CHILL 5 6 6 4 -2 -8 -6 -6 -9 -11  
WINTER WEATH Y Y 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 20 9 28 15 30 19 32 19 34  
TEMP 18 13 15 19 28 22 18 17 29 24 22 20 31 25 22 21 34 27  
DEWPT 3 5 8 16 21 18 14 16 22 21 20 19 23 22 20 20 26 23  
PWIND DIR W S NW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 0 50 50 30 30 20 10 10 10  
SNOWSHWRS S C C C C C S S S  
 
 
MEZ029-210900-  
COASTAL HANCOCK-  
INCLUDING THE CITIES OF ELLSWORTH, BAR HARBOR, BUCKSPORT, ORLAND,  
AND CASTINE  
1117 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 18 21 25 25 28 30 6 10 16 14 17 20 -1 4 13  
TEMP 22 23 23 26 28 27 23 20 17 13 10 14 17 15 13 10 8 6 6  
DEWPT 19 20 20 22 22 20 17 13 10 6 4 4 5 5 4 4 3 3 3  
RH 88 88 88 85 78 74 77 74 73 73 76 64 58 64 67 76 79 87 87  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 12 14 14 16 14 14 12 12 11 12 11 12 12 11 10 8 6 5 4  
WIND GUST 32 36 40 40 36 36 35 32 31 32 29 29 28 28 28 25 21 19 16  
CLOUDS OV OV OV OV OV OV OV B2 B1 SC SC FW FW FW FW CL FW FW FW  
POP 12HR 80 60 20 5 0  
QPF 12HR 0.09-0.25 0.02 0 0 0  
SNOW 12HR 1-4 T 00-00  
SNOW D L L C  
SNOWSHWRS S S S  
OBVIS BS BS BS BS BS  
WIND CHILL 10 10 10 13 16 15 10 8 4 -2 -4 0 3 2 0 -2 -2 -3 -1  
MIN CHILL 5 5 7 6 -1 -8 -6 -7 -9 -9  
WINTER WEATH Y Y 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 16 32 18 32 21 34 23 36  
TEMP 21 19 23 25 31 25 21 20 30 27 25 23 33 28 27 25 36 30  
DEWPT 5 8 15 21 25 21 18 18 23 22 22 21 25 24 23 23 28 26  
PWIND DIR NW SW NW 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 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 60 60 40 30 20 10 10 10  
SNOWSHWRS S C L C C C C S S S  
 
 
MEZ030-210900-  
COASTAL WASHINGTON-  
INCLUDING THE CITIES OF EASTPORT, PERRY, MACHIAS, AND CHERRYFIELD  
1117 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 20 22 27 27 29 30 8 10 16 15 17 20 0 3 12  
TEMP 23 24 25 27 29 27 22 20 17 13 11 15 17 15 11 9 7 5 5  
DEWPT 22 22 23 24 23 20 17 13 10 7 4 5 5 5 5 5 4 4 4  
RH 96 92 92 88 78 74 81 74 73 76 73 64 58 64 76 83 87 95 95  
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 10 11 12 14 13 12 10 9 8 9 8 10 10 9 6 6 5 5 4  
WIND GUST 29 33 36 36 34 33 29 25 25 25 25 25 25 25 23 21 19 17 16  
CLOUDS OV OV OV OV OV OV OV B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 90 80 20 5 5  
QPF 12HR 0.19-0.40 0.03-0.15 0 0 0  
SNOW 12HR 3-6 1-2 00-00  
SNOW D D D L  
SNOWSHWRS C S S  
WIND CHILL 13 13 13 16 18 16 12 9 6 1 -1 2 5 3 1 -2 -2 -4 -3  
MIN CHILL 9 8 9 8 3 -5 -4 -3 -7 -8  
WINTER STORM W W W W  
 
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 13 32 18 32 22 34 23 36  
TEMP 20 16 19 25 32 25 21 20 31 27 24 24 33 27 25 25 36 29  
DEWPT 5 7 12 21 24 21 18 19 25 23 22 22 25 24 22 22 27 25  
PWIND DIR NW SW NW N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1  
POP 12HR 5 60 60 40 30 20 10 10 20  
RAIN SHWRS S  
SNOWSHWRS S C L C C C C S S S S S  
 
 
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