242  
FOUS53 KGRR 160726  
PFMGRR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
226 AM EST TUE DEC 16 2025  
 
MIZ057-170900-  
GRAND RAPIDS-KENT MI  
42.89N 85.52W ELEV. 793 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 35 30 38 27  
TEMP 18 21 22 29 33 32 34 35 36 35 34 37 34 30 29 32 36 37  
DEWPT 14 15 17 22 25 27 30 32 33 33 31 31 30 27 28 30 33 36  
RH 84 77 81 75 72 81 85 89 89 92 89 79 85 88 96 92 89 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 6 10 11 12 14 16 14 13 11 9 6 5 5 9 11 13 14  
WIND GUST 23 25 26 31 26 21 25 28  
CLOUDS OV B2 B1 SC SC B2 B2 B2 B2 B1 B1 SC SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C C D  
SNOWSHWRS  
WIND CHILL 11 11 11 20 24 22 24 26 28 27 27 31 23 21 24 26 28  
MIN CHILL 10 9 20 21 25 24 22 20 24  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 19 37 20 30 18 31  
TEMP 43 36 28 20 23 22 22 25 35 33 29 22 28 25 22 21 29 27  
DEWPT 40 34 25 19 16 17 16 20 28 28 26 22 22 20 19 19 23 22  
PWIND DIR S W W S SW W W SW S  
WIND CHAR GN GN GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 80 20 30 20 10 10 20 10  
RAIN SHWRS D D D  
SNOWSHWRS D D S C C S S S S  
 
 
MIZ067-170900-  
LANSING-INGHAM MI  
42.78N 84.60W ELEV. 841 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 34 28 38 26  
TEMP 15 17 21 28 32 31 32 33 35 34 35 37 35 29 29 32 34 36  
DEWPT 11 12 14 20 23 25 28 30 31 32 31 31 29 26 27 29 32 35  
RH 84 80 74 71 69 78 85 89 85 92 85 79 78 88 92 88 92 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 6 10 12 13 16 18 17 14 13 10 9 6 5 10 13 17 18  
WIND GUST 25 26 29 32 29 25 24 20 27 31 33  
CLOUDS OV B2 B1 SC FW B1 B2 B2 OV B1 B1 B1 SC B1 B1 B2 B2 OV  
POP 12HR 0 0 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D  
SNOWSHWRS  
WIND CHILL 6 8 10 17 22 20 20 23 25 26 27 30 29 23 20 22 24 26  
MIN CHILL 6 7 19 19 23 24 23 19 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 44 19 25 18 37 19 30 17 31  
TEMP 43 38 29 20 23 22 22 25 35 32 29 21 28 25 22 19 29 26  
DEWPT 40 35 25 19 13 14 15 17 26 26 25 20 21 19 17 16 20 19  
PWIND DIR S W W SW SW W W W S  
WIND CHAR BZ BZ GN GN GN GN LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 60 10 20 20 10 10 10 10  
RAIN SHWRS D D L S  
SNOWSHWRS L C S S S S  
 
 
MIZ050-170900-  
MUSKEGON-MUSKEGON MI  
43.18N 86.27W ELEV. 625 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 38 32 38 29  
TEMP 25 26 30 35 37 37 37 37 37 35 36 37 35 32 31 33 36 37  
DEWPT 19 21 23 27 29 31 33 33 32 31 29 28 28 28 29 31 34 36  
RH 78 81 75 72 72 79 85 85 82 85 75 70 75 85 92 92 92 96  
WIND DIR S S S S SW SW SW W W NW NW W SW S S S S S  
WIND SPD 4 10 13 16 17 19 20 17 17 13 10 8 8 9 13 17 19 19  
WIND GUST 27 29 32 34 29 31 25 24 29 34 34  
CLOUDS OV OV B2 B1 SC B2 OV B2 B2 B1 SC SC SC B1 B2 OV B2 OV  
POP 12HR 0 5 10 0 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
WIND CHILL 19 17 19 25 27 27 26 28 27 26 28 31 28 24 22 23 25 27  
MIN CHILL 16 16 24 25 25 24 24 21 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 20 28 20 38 21 30 21 32  
TEMP 43 35 27 21 25 23 25 30 37 33 30 22 28 26 24 23 30 28  
DEWPT 39 31 24 18 16 17 19 24 29 28 26 22 21 20 20 19 22 22  
PWIND DIR SW NW NW S SW W NW NW SE  
WIND CHAR BZ BZ GN GN GN GN LT LT GN  
AVG CLOUDS OV B2 B2 OV B2 B2 OV B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1  
POP 12HR 100 90 30 40 30 20 10 20 20  
RAIN SHWRS D L D S S S  
SNOWSHWRS L D D C C C C S S S S S S  
 
 
MIZ037-170900-  
LUDINGTON-MASON MI  
43.96N 86.41W ELEV. 646 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 19 38 27 37 26  
TEMP 22 24 30 35 37 36 36 35 35 33 34 35 33 29 29 32 34 36  
DEWPT 19 21 24 28 30 32 33 33 32 28 28 27 28 27 28 30 33 35  
RH 88 88 78 75 75 85 89 92 89 82 78 72 82 92 96 92 96 96  
WIND DIR S S S S S SW SW W W NW NW W S S S S S S  
WIND SPD 4 9 13 18 19 19 18 14 16 11 9 6 8 9 12 16 18 18  
WIND GUST 26 32 35 34 32 27 28 23 26 32 35 35  
CLOUDS OV OV OV B2 B2 OV B2 B2 B2 B1 SC SC SC B1 B2 OV OV OV  
POP 12HR 0 10 10 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
WIND CHILL 16 15 20 25 26 26 26 25 25 24 26 29 27 21 19 21 24 26  
MIN CHILL 14 14 25 25 23 23 20 18 21  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 17 27 18 37 17 29 17 31  
TEMP 43 34 25 18 24 22 24 27 35 31 26 18 27 23 22 20 29 27  
DEWPT 39 31 22 15 16 16 19 22 29 27 22 18 20 19 17 17 22 21  
PWIND DIR SW NW NW S SW W NW W S  
WIND CHAR BZ BZ GN GN GN GN LT LT LT  
AVG CLOUDS OV B2 B2 OV OV B2 OV OV B2 B2 B1 B2 B2 B2 B1 B1 B1 B2  
POP 12HR 90 80 20 50 30 10 10 20 20  
RAIN SHWRS D L S  
SNOWSHWRS L D C S S C C C S S S S  
 
 
MIZ038-170900-  
BALDWIN-LAKE MI  
43.90N 85.85W ELEV. 869 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 37 27 36 23  
TEMP 17 19 25 31 34 35 35 34 34 32 32 35 33 28 27 30 32 35  
DEWPT 15 16 21 26 28 30 31 31 31 28 28 27 27 25 26 27 30 33  
RH 92 88 84 81 78 82 85 89 89 85 85 72 78 88 96 88 92 92  
WIND DIR S S S S S SW SW W W W W W SW S S S S S  
WIND SPD 3 5 10 11 12 13 12 11 11 8 5 5 5 5 9 10 12 12  
WIND GUST 20 25 27 28 26 21 24 19 20 25 28 29  
CLOUDS OV OV OV OV B2 OV B2 B2 B2 SC SC B1 SC B1 B2 B2 OV OV  
POP 12HR 0 10 10 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C C D  
WIND CHILL 11 11 15 22 26 26 26 26 25 25 22 18 21 23 26  
MIN CHILL 9 9 24 23 22 22 22 18 20  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 16 23 15 36 15 28 13 29  
TEMP 42 34 24 17 22 20 19 24 35 30 25 17 26 21 17 15 27 24  
DEWPT 39 32 21 14 14 14 16 19 27 26 21 17 19 17 15 13 20 19  
PWIND DIR SW W NW S SW W W SW S  
WIND CHAR GN GN LT LT GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 90 80 20 50 30 10 10 20 20  
RAIN SHWRS D D S  
SNOWSHWRS D D L S S C C C S S S  
 
 
MIZ039-170900-  
EVART-OSCEOLA MI  
43.90N 85.27W ELEV. 1027 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 35 27 35 22  
TEMP 13 16 22 28 32 32 33 33 32 31 32 34 32 26 25 27 30 33  
DEWPT 12 14 19 22 26 28 31 31 30 29 28 27 26 24 25 25 28 33  
RH 96 92 88 78 78 85 92 92 92 92 85 75 78 92100 92 92100  
WIND DIR S S S SW SW SW SW W W W W W SW S S S S S  
WIND SPD 2 6 10 12 13 14 17 16 13 10 8 6 5 4 6 10 12 12  
WIND GUST 26 26 31 34 28 28 21 17 21 25 28  
CLOUDS OV OV OV B2 B2 B2 OV B2 B2 SC SC B1 SC B1 B2 B2 OV OV  
POP 12HR 0 10 5 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S S  
RAIN SHWRS S D  
SNOWSHWRS  
WIND CHILL 6 11 17 23 22 22 23 22 22 25 28 20 17 17 20 24  
MIN CHILL 5 7 18 21 21 21 19 16 18  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 41 16 23 15 35 14 27 11 28  
TEMP 40 34 24 17 21 17 16 21 33 29 24 16 25 19 15 13 26 23  
DEWPT 38 33 22 14 13 13 13 17 26 26 20 16 18 16 12 11 18 17  
PWIND DIR SW W NW S SW W W W SW  
WIND CHAR GN GN GN LT GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 90 80 10 40 30 10 10 10 20  
RAIN SHWRS D D S  
SNOWSHWRS D D L C C C S S  
 
 
MIZ040-170900-  
HARRISON-CLARE MI  
44.05N 84.81W ELEV. 879 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 35 27 36 22  
TEMP 13 15 21 26 31 32 33 33 33 32 33 35 33 25 24 27 29 32  
DEWPT 12 12 17 21 24 26 30 30 30 29 28 26 25 23 23 24 27 31  
RH 96 88 84 81 75 78 89 89 89 88 82 69 72 92 96 88 92 96  
WIND DIR SW S S SW SW SW SW W W W W W SW S S S S S  
WIND SPD 3 6 9 11 11 14 16 13 14 10 9 6 5 4 8 10 12 12  
WIND GUST 26 26 31 32 26 29 21 19 23 25 27  
CLOUDS B2 B2 OV B2 OV OV OV OV B2 B1 SC SC SC B1 B2 B2 OV OV  
POP 12HR 0 10 5 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S S  
RAIN SHWRS D  
SNOWSHWRS  
WIND CHILL 7 5 11 15 21 21 23 23 23 24 25 29 27 19 16 17 19 23  
MIN CHILL 4 5 17 21 21 22 19 15 18  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 41 16 22 15 35 15 27 12 28  
TEMP 40 34 25 17 20 17 17 20 32 29 24 16 25 19 16 14 26 22  
DEWPT 38 33 22 13 12 12 12 16 25 24 20 15 17 15 12 11 17 16  
PWIND DIR S W NW S SW W W W SW  
WIND CHAR GN GN GN LT GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 90 70 10 50 30 10 10 10 20  
RAIN SHWRS D D L  
SNOWSHWRS D L C C C C C S S  
 
 
MIZ043-170900-  
HART-OCEANA MI  
43.70N 86.36W ELEV. 649 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 38 29 36 26  
TEMP 22 24 29 35 36 36 36 36 36 33 33 35 32 29 30 32 36 37  
DEWPT 19 20 24 28 30 32 33 33 32 29 29 28 28 27 29 30 34 36  
RH 88 84 81 75 79 85 89 89 85 85 85 75 85 92 96 92 92 96  
WIND DIR S S S S S SW SW W W NW NW W S S S S S S  
WIND SPD 4 8 12 16 17 18 17 14 16 11 8 6 6 8 12 14 17 17  
WIND GUST 26 31 33 34 33 27 29 24 18 18 27 33 35 35  
CLOUDS B2 OV OV B2 B2 OV B2 B2 B2 SC SC SC SC B1 B2 OV OV OV  
POP 12HR 0 10 10 0 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C C D  
WIND CHILL 15 19 25 26 26 26 26 26 25 26 29 26 21 20 22 25 27  
MIN CHILL 14 15 24 25 24 22 20 19 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 18 26 19 37 18 29 17 31  
TEMP 42 34 25 19 24 21 24 27 35 32 27 19 27 23 22 20 29 26  
DEWPT 40 32 22 17 17 17 19 24 30 28 23 19 21 20 18 18 23 22  
PWIND DIR SW NW NW S SW W NW SW S  
WIND CHAR BZ BZ GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1  
POP 12HR 90 80 20 50 30 10 10 20 20  
RAIN SHWRS D L S  
SNOWSHWRS L D L S S C C C S S S S S  
 
 
MIZ044-170900-  
WHITE CLOUD-NEWAYGO MI  
43.55N 85.77W ELEV. 859 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 36 29 36 25  
TEMP 18 19 24 29 34 34 35 35 35 32 33 35 33 29 28 30 33 35  
DEWPT 15 16 19 24 28 31 32 32 31 30 28 28 28 25 27 27 31 34  
RH 88 88 81 81 78 89 89 89 85 92 82 75 82 85 96 88 92 96  
WIND DIR S S S S SW SW SW W W W W W SW S S S S S  
WIND SPD 3 6 10 11 13 14 14 12 12 10 8 6 5 5 9 10 13 13  
WIND GUST 21 25 28 29 29 24 24 20 19 24 28 29  
CLOUDS B2 OV OV B2 B1 OV OV B2 B2 SC SC SC SC B1 B2 B2 B2 OV  
POP 12HR 0 5 10 0 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C C D  
SNOWSHWRS  
WIND CHILL 12 10 14 19 25 24 25 26 26 24 26 29 23 19 21 23 26  
MIN CHILL 9 11 21 24 24 23 23 18 21  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 17 23 17 36 16 28 14 29  
TEMP 41 34 25 18 22 20 20 25 35 30 26 18 26 22 19 16 27 25  
DEWPT 39 32 22 15 14 15 16 19 28 27 22 17 19 18 16 14 21 20  
PWIND DIR SW W W S SW W W SW S  
WIND CHAR GN GN GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1  
POP 12HR 90 90 20 50 30 20 10 20 20  
RAIN SHWRS D D S  
SNOWSHWRS D D L S S C C C S S S S S  
 
 
MIZ045-170900-  
BIG RAPIDS-MECOSTA MI  
43.72N 85.50W ELEV. 951 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 36 27 36 24  
TEMP 15 17 23 28 32 33 34 34 33 32 32 35 33 27 26 29 31 34  
DEWPT 14 14 19 23 27 29 31 31 31 29 28 27 26 24 26 26 29 33  
RH 96 88 84 81 81 85 89 89 92 88 85 72 75 88100 88 92 96  
WIND DIR S S S SW SW SW SW W W W W W SW S S S S S  
WIND SPD 3 6 11 12 12 14 13 16 14 10 9 8 6 5 9 10 13 13  
WIND GUST 25 26 31 33 28 27 21 23 27 29  
CLOUDS B2 OV OV B2 B2 OV OV B2 B2 SC SC SC SC B1 B2 B2 OV OV  
POP 12HR 0 10 10 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C D  
SNOWSHWRS  
WIND CHILL 9 8 12 17 23 23 25 23 23 23 25 29 26 20 18 19 21 25  
MIN CHILL 6 8 19 22 21 22 20 17 19  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 16 23 15 35 15 28 12 29  
TEMP 41 34 25 17 21 19 19 22 34 30 24 16 25 20 16 14 27 23  
DEWPT 38 32 22 14 13 14 14 19 26 25 21 16 18 16 14 12 19 18  
PWIND DIR SW W NW S SW W W W S  
WIND CHAR GN GN GN LT GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 90 80 20 40 30 10 10 20 20  
RAIN SHWRS D D S  
SNOWSHWRS D D L S S C C C S S S  
 
 
MIZ046-170900-  
MT PLEASANT-ISABELLA MI  
43.62N 84.75W ELEV. 751 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 35 29 38 24  
TEMP 15 17 21 27 31 31 34 35 35 33 34 37 34 27 27 30 32 34  
DEWPT 11 13 18 21 25 27 30 32 31 31 31 30 28 25 26 27 30 34  
RH 84 84 88 78 78 85 85 89 85 92 89 75 78 92 96 88 92100  
WIND DIR SW S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 3 6 10 11 12 13 18 16 13 11 9 6 5 4 8 10 13 14  
WIND GUST 23 24 28 33 28 25 21 23 27 29  
CLOUDS B2 B2 OV B1 B2 OV OV OV B2 B1 SC SC SC B1 B2 B2 OV OV  
POP 12HR 0 10 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D  
SNOWSHWRS  
WIND CHILL 9 8 11 17 21 21 23 25 26 25 27 31 19 21 22 24  
MIN CHILL 6 8 19 20 24 22 20 18 20  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 18 24 17 35 17 28 14 29  
TEMP 41 37 28 19 22 20 21 22 33 31 27 18 26 22 19 16 27 24  
DEWPT 39 35 25 17 14 14 16 19 27 27 24 18 19 18 15 14 20 18  
PWIND DIR S W NW S SW W W W SW  
WIND CHAR GN GN GN LT GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 90 60 5 40 20 10 5 10 10  
RAIN SHWRS D D L  
SNOWSHWRS L C C C S S  
 
 
MIZ051-170900-  
STANTON-MONTCALM MI  
43.29N 85.08W ELEV. 948 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 35 28 37 25  
TEMP 16 18 21 28 32 31 34 35 35 34 34 36 34 28 27 30 33 35  
DEWPT 13 14 17 21 25 28 30 32 31 32 31 30 28 25 26 28 31 35  
RH 88 84 84 75 75 88 85 89 85 92 89 79 78 88 96 92 92100  
WIND DIR S S S SW SW SW SW W W W W W SW S S S S S  
WIND SPD 4 8 11 13 13 17 19 17 16 12 10 9 6 5 10 12 13 16  
WIND GUST 26 28 31 35 31 26 23 23 27 29  
CLOUDS OV B2 B2 SC B1 B2 OV OV B2 B1 SC SC SC B1 B2 B2 B2 OV  
POP 12HR 0 5 5 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S  
RAIN SHWRS S S D  
SNOWSHWRS  
WIND CHILL 9 8 9 17 21 20 22 24 25 24 25 29 28 22 18 20 23 25  
MIN CHILL 7 8 18 19 23 23 20 16 21  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 18 23 17 35 17 28 15 29  
TEMP 41 36 27 19 22 20 21 24 34 31 27 19 26 22 19 17 27 25  
DEWPT 39 34 25 17 14 14 16 19 27 27 24 19 20 18 16 15 21 19  
PWIND DIR S W W S SW W W W SW  
WIND CHAR BZ GN GN GN GN GN LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC B1  
POP 12HR 90 70 10 30 30 10 10 10 10  
RAIN SHWRS D D L  
SNOWSHWRS D L L C C C S  
 
 
MIZ052-170900-  
ALMA-GRATIOT MI  
43.32N 84.69W ELEV. 764 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 35 27 37 24  
TEMP 15 17 21 27 31 31 33 34 35 34 34 36 34 28 27 30 33 35  
DEWPT 11 13 17 21 25 27 29 31 31 31 31 30 28 25 26 28 31 34  
RH 84 84 84 78 78 85 85 89 85 89 89 79 78 88 96 92 92 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 4 8 11 13 13 18 20 18 14 13 10 9 6 5 10 12 16 17  
WIND GUST 25 26 33 35 29 25 24 28 31  
CLOUDS B2 B2 B2 B1 B1 B2 OV OV OV B1 SC SC SC B1 B2 B2 B2 OV  
POP 12HR 0 5 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D  
SNOWSHWRS  
WIND CHILL 7 7 9 16 21 19 21 23 25 24 26 29 28 22 17 20 22 25  
MIN CHILL 5 7 18 17 23 23 20 16 20  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 42 18 24 17 36 17 28 14 29  
TEMP 41 37 28 19 22 21 21 23 34 31 27 18 26 22 19 16 27 24  
DEWPT 39 35 25 17 14 14 16 18 27 27 24 18 20 18 16 14 20 19  
PWIND DIR S W W SW SW W W W SW  
WIND CHAR BZ BZ GN GN GN GN LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC B1  
POP 12HR 90 60 5 30 20 10 5 10 10  
RAIN SHWRS D D L  
SNOWSHWRS L C C C S S  
 
 
MIZ056-170900-  
GRAND HAVEN-OTTAWA MI  
43.05N 86.22W ELEV. 617 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 38 32 38 30  
TEMP 25 26 28 35 37 37 37 37 37 36 36 37 35 32 32 34 36 38  
DEWPT 19 20 21 27 29 31 32 33 32 31 31 29 29 29 29 31 34 37  
RH 78 78 75 72 72 79 82 85 82 82 82 72 78 88 88 89 92 96  
WIND DIR S S S S SW SW SW W W NW NW W SW S S S S S  
WIND SPD 4 10 13 16 18 19 21 18 17 14 11 8 8 9 13 17 19 20  
WIND GUST 26 29 32 34 29 31 25 28 33 34  
CLOUDS OV OV B2 B1 SC B2 OV B2 B2 B2 B1 SC SC B1 OV OV B2 OV  
POP 12HR 0 5 10 0 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
WIND CHILL 19 17 18 25 27 27 26 28 27 26 28 31 29 25 22 23 25 27  
MIN CHILL 16 15 24 26 25 26 24 21 23  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 21 28 21 38 22 31 22 32  
TEMP 43 36 28 22 25 23 25 30 38 34 31 23 29 27 25 24 30 29  
DEWPT 40 32 24 19 18 17 18 24 29 29 26 23 22 20 20 20 23 23  
PWIND DIR SW W NW S SW W NW W SE  
WIND CHAR BZ BZ GN GN BZ GN GN LT GN  
AVG CLOUDS OV B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1  
POP 12HR 100 90 30 40 30 20 10 20 20  
RAIN SHWRS D D D S S S  
SNOWSHWRS D D D C C C C S S S S S S  
 
 
MIZ058-170900-  
IONIA-IONIA MI  
42.98N 85.06W ELEV. 748 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 35 28 38 25  
TEMP 17 19 21 28 32 31 33 35 35 35 34 37 35 29 28 32 34 37  
DEWPT 12 14 16 21 25 26 29 31 32 32 31 31 29 26 27 29 32 35  
RH 80 80 81 75 75 81 85 85 89 89 89 79 78 88 96 88 92 92  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 4 8 10 12 13 16 19 17 16 12 10 8 6 5 10 12 14 16  
WIND GUST 25 25 28 33 29 26 29  
CLOUDS OV B2 B1 SC SC B2 OV OV B2 B1 B1 SC SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN C  
RAIN SHWRS C C D  
SNOWSHWRS  
WIND CHILL 9 9 10 18 22 20 21 25 25 26 26 31 29 23 19 22 24 27  
MIN CHILL 8 9 20 19 23 24 22 19 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 18 37 18 29 16 30  
TEMP 42 37 28 20 23 22 22 25 35 32 28 20 27 24 22 19 28 26  
DEWPT 39 34 25 18 15 15 16 19 27 27 25 20 21 20 17 17 21 20  
PWIND DIR S W W S SW W W W S  
WIND CHAR BZ GN GN GN GN GN LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 80 10 30 20 10 10 20 10  
RAIN SHWRS D D D  
SNOWSHWRS D L C C S S S  
 
 
MIZ059-170900-  
ST JOHNS-CLINTON MI  
43.00N 84.55W ELEV. 768 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 34 28 38 26  
TEMP 16 18 21 28 32 31 32 34 35 35 35 37 35 29 28 32 34 36  
DEWPT 11 13 16 21 24 26 29 31 32 32 32 31 30 27 27 29 32 35  
RH 80 80 81 75 72 81 88 89 89 89 89 79 82 92 96 88 92 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 8 11 13 14 18 20 18 16 13 11 10 6 5 10 13 18 19  
WIND GUST 26 26 32 33 28 26 24 25 29 32  
CLOUDS B2 B2 B1 SC SC B2 B2 OV OV B2 SC B1 SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D  
SNOWSHWRS  
WIND CHILL 7 8 9 17 22 19 20 23 25 26 26 30 29 23 19 22 23 25  
MIN CHILL 6 7 18 19 23 24 22 19 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 18 37 18 29 16 30  
TEMP 43 38 30 20 23 22 23 25 35 32 29 20 27 24 22 18 28 26  
DEWPT 40 36 25 19 14 14 16 18 26 27 25 20 21 20 17 16 21 19  
PWIND DIR S W W SW SW W W W SW  
WIND CHAR BZ BZ GN GN GN GN LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 90 60 5 20 20 10 5 10 10  
RAIN SHWRS D D L S  
SNOWSHWRS L C S S S S  
 
 
MIZ064-170900-  
HOLLAND-ALLEGAN MI  
42.75N 86.10W ELEV. 640 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 19 38 31 38 28  
TEMP 23 22 23 32 34 34 36 36 37 34 35 37 34 30 30 33 36 38  
DEWPT 17 17 18 24 28 29 32 33 32 32 31 31 30 27 29 30 34 37  
RH 77 81 81 72 78 82 85 89 82 92 85 79 85 88 96 89 92 96  
WIND DIR S S S S SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 9 10 12 14 14 17 16 14 10 9 6 5 5 9 11 13 14  
WIND GUST 21 25 28 31 35 28 28 23 20 26 29 32  
CLOUDS OV OV SC SC SC B1 OV B2 B2 B1 SC SC SC B1 B2 B2 B2 OV  
POP 12HR 0 0 10 0 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
SNOWSHWRS  
WIND CHILL 16 12 12 22 24 24 26 27 28 27 28 24 22 24 27 29  
MIN CHILL 11 9 23 23 26 26 24 21 24  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 20 26 20 38 21 31 20 32  
TEMP 43 35 27 21 24 22 23 28 37 33 30 23 29 26 24 22 30 28  
DEWPT 40 32 24 19 18 17 17 22 29 28 26 23 22 21 20 20 24 23  
PWIND DIR SW W W S SW W NW NE SE  
WIND CHAR GN GN GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 OV OV B2 OV B2 B2 B2 B2 B1 B2 B2 B2 B2 B1 B1  
POP 12HR 100 90 30 30 30 20 10 20 20  
RAIN SHWRS D D D S S S  
SNOWSHWRS D D D C C C C S S S S S S  
 
 
MIZ065-170900-  
HASTINGS-BARRY MI  
42.65N 85.29W ELEV. 846 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 14 35 29 38 26  
TEMP 18 18 21 29 32 31 33 34 35 34 34 37 35 29 29 32 35 37  
DEWPT 13 13 16 22 25 27 29 31 32 33 32 31 30 27 28 30 32 36  
RH 80 80 81 75 75 85 85 89 89 96 92 79 82 92 96 92 89 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 6 10 11 13 14 17 14 14 12 10 8 6 5 10 12 14 17  
WIND GUST 20 24 25 27 32 26 23 28 31  
CLOUDS OV B2 B1 SC FW SC B2 B2 B2 B1 SC B1 SC SC B2 B2 B2 B2  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
SNOWSHWRS  
WIND CHILL 10 9 10 19 22 20 22 24 25 26 27 31 23 20 23 25 27  
MIN CHILL 8 8 20 20 24 24 22 20 23  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 18 37 19 30 18 32  
TEMP 43 37 28 20 23 22 21 25 35 33 29 21 28 25 23 21 30 28  
DEWPT 40 34 24 19 16 16 15 19 27 27 26 21 22 20 19 19 22 21  
PWIND DIR S W W S SW W W W S  
WIND CHAR BZ GN GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 80 20 30 20 20 10 20 10  
RAIN SHWRS D D D S S  
SNOWSHWRS D D S C S S S S S S  
 
 
MIZ066-170900-  
CHARLOTTE-EATON MI  
42.58N 84.82W ELEV. 928 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 33 27 38 26  
TEMP 15 16 20 28 31 30 31 33 34 34 35 37 35 29 28 31 34 36  
DEWPT 11 12 15 21 25 25 28 30 31 32 32 31 29 26 27 29 32 35  
RH 84 84 81 75 78 81 88 89 89 92 89 79 78 88 96 92 92 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 5 6 10 13 14 17 19 17 14 12 10 8 5 5 10 13 16 18  
WIND GUST 20 26 26 31 32 29 25 24 20 26 31 33  
CLOUDS B2 B2 B1 SC FW B1 B2 B2 OV B1 B1 B1 SC B1 B1 B2 B2 OV  
POP 12HR 0 0 5 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S  
RAIN SHWRS S S D  
SNOWSHWRS  
WIND CHILL 6 6 9 17 21 19 19 22 25 25 27 31 23 19 22 24 26  
MIN CHILL 5 5 18 17 22 24 23 18 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 44 18 25 17 37 18 30 16 31  
TEMP 43 37 28 20 23 22 21 25 35 32 28 20 28 24 22 19 29 26  
DEWPT 40 35 25 18 15 14 14 18 26 27 25 20 22 20 17 17 22 20  
PWIND DIR S W W SW SW W W W S  
WIND CHAR BZ BZ GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 70 10 20 20 10 10 20 10  
RAIN SHWRS D D L S  
SNOWSHWRS L L S S S S S  
 
 
MIZ071-170900-  
SOUTH HAVEN-VAN BUREN MI  
42.40N 86.27W ELEV. 597 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 38 31 39 30  
TEMP 24 21 24 33 35 35 36 37 38 36 37 38 36 32 32 35 37 39  
DEWPT 18 17 19 24 28 29 32 33 33 32 31 30 30 29 29 31 34 37  
RH 77 84 81 69 75 78 85 85 82 85 79 73 79 88 88 85 89 92  
WIND DIR S S S S S SW SW SW W W W W S S S S S S  
WIND SPD 6 10 12 14 16 18 20 18 17 13 11 9 8 9 13 17 19 19  
WIND GUST 26 27 33 34 29 27 25 24 29 33 34  
CLOUDS B2 B1 SC FW FW SC B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
SNOWSHWRS C  
WIND CHILL 16 10 13 23 25 24 26 27 28 28 29 32 25 23 24 26 29  
MIN CHILL 9 9 22 22 26 26 24 22 24  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 44 21 28 20 40 23 33 23 35  
TEMP 44 36 28 22 25 24 25 30 38 36 33 25 30 28 27 26 33 31  
DEWPT 40 32 24 19 18 17 17 22 29 29 27 23 23 23 23 22 25 24  
PWIND DIR SW W W S SW W NW W SE  
WIND CHAR BZ WY GN GN BZ GN GN LT GN  
AVG CLOUDS OV B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 100 80 30 20 20 20 10 20 20  
RAIN SHWRS D D D S S S S  
SNOWSHWRS D D L C S S S S S S S S  
 
 
MIZ072-170900-  
KALAMAZOO-KALAMAZOO MI  
42.24N 85.55W ELEV. 781 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 34 28 37 27  
TEMP 16 15 20 29 32 31 31 33 35 35 35 37 34 29 29 32 35 37  
DEWPT 12 11 16 22 26 26 28 31 32 33 33 32 30 27 29 31 33 36  
RH 84 84 84 75 78 81 88 92 89 92 92 82 85 92100 96 92 96  
WIND DIR S S S S S SW SW SW W W W W SW S S S S S  
WIND SPD 4 5 9 11 11 12 14 12 10 9 6 6 5 5 9 11 13 14  
WIND GUST 19 23 25 25 28 23 20 23 28 29  
CLOUDS B2 B1 SC SC FW SC B1 B2 OV B1 B1 B1 SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
WIND CHILL 9 6 9 19 23 21 21 24 27 27 29 23 21 23 26 28  
MIN CHILL 5 4 20 19 24 25 23 20 24  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 17 37 21 30 20 32  
TEMP 43 36 28 20 23 22 21 26 35 33 30 23 29 26 24 23 30 28  
DEWPT 40 33 24 19 17 16 15 19 27 28 27 23 23 22 21 20 24 23  
PWIND DIR S W W S SW W W SW SE  
WIND CHAR GN GN GN GN GN LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1  
POP 12HR 100 80 10 20 20 20 10 20 10  
RAIN SHWRS D D L S S  
SNOWSHWRS L D S S S S S  
 
 
MIZ073-170900-  
BATTLE CREEK-CALHOUN MI  
42.30N 85.25W ELEV. 918 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 33 28 37 27  
TEMP 16 15 20 28 32 31 31 33 35 35 35 37 34 29 29 32 35 37  
DEWPT 12 12 15 21 26 26 28 30 32 33 32 31 30 27 28 30 33 36  
RH 84 88 81 75 78 81 88 89 89 92 89 79 85 92 96 92 92 96  
WIND DIR S S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 4 6 9 12 12 13 17 14 13 11 9 8 5 5 10 13 16 18  
WIND GUST 19 25 26 28 32 26 24 28 32  
CLOUDS B2 B2 SC SC FW B1 B2 B2 OV B1 B1 B1 SC B1 B2 B2 B2 OV  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D  
WIND CHILL 8 6 9 18 22 20 20 23 26 27 27 31 23 20 22 25 27  
MIN CHILL 5 4 19 18 23 24 23 20 23  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 43 19 25 18 37 21 30 19 32  
TEMP 43 36 28 20 23 22 21 25 35 33 29 22 29 25 24 21 30 28  
DEWPT 40 34 25 19 16 15 14 18 26 27 26 22 22 20 20 19 22 21  
PWIND DIR S W W S SW W W W S  
WIND CHAR BZ BZ GN GN GN LT LT LT LT  
AVG CLOUDS OV B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1  
POP 12HR 100 70 10 20 20 10 10 20 10  
RAIN SHWRS D D L S  
SNOWSHWRS L L S S S S S  
 
 
MIZ074-170900-  
JACKSON-JACKSON MI  
42.27N 84.47W ELEV. 948 FT  
226 AM EST TUE DEC 16 2025  
 
DATE 12/15/25 TUE 12/16/25 WED 12/17/25 THU  
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 34 28 38 26  
TEMP 14 15 20 29 32 30 31 33 34 33 34 37 35 30 29 31 33 36  
DEWPT 10 11 14 20 24 25 27 29 31 32 33 32 30 27 28 30 32 35  
RH 84 84 77 69 72 81 85 85 89 96 96 82 82 88 96 96 96 96  
WIND DIR SW S S SW SW SW SW SW W W W W SW S S S S S  
WIND SPD 4 5 9 11 12 14 18 17 14 12 10 8 5 5 9 12 14 17  
WIND GUST 19 24 23 27 33 31 26 25 20 19 26 29 33  
CLOUDS B1 B1 B1 SC SC SC B1 B2 OV B1 B1 B1 SC SC B1 B2 B2 OV  
POP 12HR 0 0 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D  
WIND CHILL 6 6 9 19 23 19 19 22 24 24 27 31 24 21 21 23 26  
MIN CHILL 5 4 19 18 21 24 23 20 22  
 
DATE 12/18 FRI 12/19/25 SAT 12/20/25 SUN 12/21/25 MON 12/22/25  
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 46 19 26 18 38 21 32 18 32  
TEMP 44 39 29 20 24 22 21 24 36 34 29 22 30 26 23 20 30 28  
DEWPT 41 36 25 18 16 15 14 16 25 26 26 22 22 20 19 18 22 21  
PWIND DIR S W W SW SW W W W S  
WIND CHAR BZ BZ GN GN GN LT LT LT LT  
AVG CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 100 50 5 10 20 10 5 10 10  
RAIN SHWRS D D C S  
SNOWSHWRS C C S  
 
 
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