178  
FOUS53 KDMX 060916  
AFMDMX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE DES MOINES IA  
316 AM CST SAT DEC 6 2025  
 
IAZ004-062200-  
EMMET-  
INCLUDING THE CITY OF ESTHERVILLE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 1 8 -1 28  
TEMP 16 17 21 21 19 18 15 10 5 2 5 6 1 3 4 4 7 9 16 22 25  
DEWPT 15 16 19 20 18 16 13 8 1 -1 1 2 -1 1 2 3 4 7 14 19 21  
RH 96 96 92 96 96 92 92 91 83 87 83 83 91 91 91 95 87 91 92 88 84  
WIND DIR W E SE E NE NE N N N N N N NE SE S S S S S S S  
WIND SPD 3 4 10 11 12 12 13 13 11 10 8 5 4 4 5 9 11 12 13 14 13  
WIND GUST 24 24 21  
CLOUDS B2 B2 OV OV OV OV OV B1 SC FW SC B1 B2 OV OV OV B2 B2 B1 B1 B1  
POP 12HR 100 100 0 10 0  
QPF 12HR 0.22-0.31 0.15-0.23 0 0 0  
SNOW 12HR 4 3 00-00  
SNOW C D D L  
WIND CHILL 10 10 10 9 7 5 1 -6-11-13 -8 -4 -8 -6 -8-10 -9 -7 1 9 13  
MIN CHILL 9 8 6 -1 -13 -16 -10 -10 -12 -10 3  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 38 13 21 6 18 2 11  
TEMP 24 24 32 37 31 15 19 15 11 7 16 15 8 2 8 6  
DEWPT 24 23 31 33 28 15 16 13 9 7 15 13 4 0 3 2  
PWIND DIR SW SW W NW N N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 30 40 20 20 20 10 10  
RAIN C C  
SNOW C C S S S S S S S  
 

 
IAZ005-062200-  
KOSSUTH-  
INCLUDING THE CITY OF ALGONA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 2 9 -3 26  
TEMP 16 18 21 22 21 19 17 12 7 4 6 6 0 3 3 4 6 8 14 20 24  
DEWPT 14 17 20 21 20 18 16 11 4 2 4 4 -1 1 3 4 5 8 14 19 21  
RH 92 96 96 96 96 96 96 96 87 91 91 91 95 91100100 96100100 96 88  
WIND DIR W SE SE E E NE N N N N N N N SE SE S S S S S S  
WIND SPD 3 3 8 10 10 10 12 12 11 10 9 5 3 3 5 8 10 11 13 13 13  
WIND GUST 20 20 24 24 23  
CLOUDS B1 B2 OV OV OV OV OV B1 SC FW SC B1 B2 OV OV B2 B2 B2 B1 B1 B1  
POP 12HR 90 100 0 10 0  
QPF 12HR 0.17-0.27 0.20-0.29 0 0 0  
SNOW 12HR 3 4 00-00  
SNOW S D D D S  
WIND CHILL 10 12 12 11 9 8 4 -3 -9-11 -8 -5 -8 -4 -8 -9 -9 -7 0 7 12  
MIN CHILL 7 8 7 1 -12 -16 -10 -10 -11 -10 0  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 38 15 22 7 18 3 11  
TEMP 24 24 33 37 32 17 19 16 12 8 17 16 9 3 8 6  
DEWPT 24 24 32 35 31 17 19 16 11 8 17 15 7 2 6 4  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 40 20 20 20 10 10  
RAIN S C  
SNOW S S S S S S S  
 

 
IAZ006-062200-  
WINNEBAGO-  
INCLUDING THE CITIES OF FOREST CITY AND LAKE MILLS  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 21 2 8 -4 25  
TEMP 16 17 21 21 20 19 17 12 6 3 5 5 -1 1 2 3 6 8 13 19 22  
DEWPT 14 16 19 20 19 18 16 10 4 1 3 2 -3 -1 2 3 4 7 13 16 18  
RH 92 96 92 96 96 96 96 91 91 91 91 87 91 91100100 91 96100 88 84  
WIND DIR W SE SE E E NE N N N N N N N SE SE S S S S S S  
WIND SPD 3 3 6 9 9 9 10 11 10 8 8 5 3 2 4 6 9 10 12 13 12  
WIND GUST 20  
CLOUDS B2 B2 B2 OV OV OV OV B1 SC FW SC B1 B1 B2 OV B2 B2 B1 B1 B1 B2  
POP 12HR 80 100 0 10 0  
QPF 12HR 0.12-0.17 0.26 0 0 0  
SNOW 12HR 2 4 00-00  
SNOW L D D C  
WIND CHILL 10 12 11 9 8 5 -2 -8-12 -7 -6 -7 -8 -8 -6 -1 6 10  
MIN CHILL 7 8 8 4 -10 -15 -9 -8 -9 -9 0  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 38 15 22 6 17 1 10  
TEMP 23 24 31 36 32 17 19 14 10 7 15 15 8 2 6 5  
DEWPT 23 24 31 34 31 17 18 14 10 7 15 14 6 1 4 2  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 30 50 20 20 30 10 10  
RAIN C C  
SNOW C S S S S C S  
 

 
IAZ007-062200-  
WORTH-  
INCLUDING THE CITIES OF NORTHWOOD AND MANLY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 21 3 9 -4 24  
TEMP 15 16 21 21 19 19 17 13 7 4 7 6 -1 0 1 3 6 8 13 18 21  
DEWPT 13 14 18 18 17 17 15 10 4 1 2 1 -4 -3 0 2 3 7 12 14 15  
RH 92 92 88 88 92 92 92 87 87 87 79 79 87 87 95 95 87 96 96 84 77  
WIND DIR W SE SE E E NE NE N N N N N N NE SE S S S S S S  
WIND SPD 3 3 5 6 8 8 10 11 9 8 8 5 3 2 2 5 6 9 11 12 11  
CLOUDS B2 B2 B2 OV OV OV OV B1 SC FW SC SC B1 B2 OV OV B2 B1 B1 B1 B2  
POP 12HR 70 100 0 10 0  
QPF 12HR 0.07-0.13 0.26-0.32 0 0 0  
SNOW 12HR 1 5 00-00  
SNOW C D D C  
WIND CHILL 9 13 12 9 8 5 -1 -7 -9 -6 -4 -9 -7 -6 -5 0 5 9  
MIN CHILL 6 8 8 5 -8 -13 -11 -10 -9 -7 1  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 38 16 22 5 17 1 10  
TEMP 22 24 30 36 33 18 19 15 10 7 15 15 9 2 7 5  
DEWPT 22 23 30 33 31 18 18 13 9 7 14 13 6 0 3 1  
PWIND DIR SW SW W NW NW N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 30 60 20 20 30 10 10  
RAIN C L  
SNOW C L C S S C S  
 

 
IAZ015-062200-  
PALO ALTO-  
INCLUDING THE CITY OF EMMETSBURG  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 2 9 -1 28  
TEMP 16 18 22 23 21 19 17 12 7 4 7 7 2 3 4 4 6 8 16 22 25  
DEWPT 14 17 20 22 20 17 15 10 4 2 4 4 0 1 3 4 4 8 15 20 21  
RH 92 96 92 96 96 92 92 91 87 91 87 87 91 91 95100 91100 96 92 84  
WIND DIR W SE SE E E NE N N N N N N NE SE SE S S S S S S  
WIND SPD 3 4 10 12 12 12 13 13 12 10 8 5 3 4 5 8 10 11 12 13 12  
WIND GUST 24 25 23  
CLOUDS B2 B2 OV OV OV OV OV B1 SC FW SC B1 B2 OV OV B2 B2 B1 B1 B1 SC  
POP 12HR 100 100 0 10 0  
QPF 12HR 0.24-0.35 0.16-0.23 0 0 0  
SNOW 12HR 4 3 00-00  
SNOW C D D L  
WIND CHILL 10 11 11 11 8 6 3 -4 -9-11 -7 -3 -7 -5 -7 -9 -9 -6 2 9 14  
MIN CHILL 9 9 6 0 -11 -15 -10 -10 -11 -10 3  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 38 14 22 7 19 3 11  
TEMP 24 24 33 37 31 16 19 15 12 8 18 17 8 3 8 6  
DEWPT 24 23 32 34 30 16 18 15 11 8 18 15 6 1 5 3  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 30 20 20 20 10 10  
RAIN S C  
SNOW S S S S S S  
 

 
IAZ016-062200-  
HANCOCK-  
INCLUDING THE CITIES OF GARNER, BRITT, AND KANAWHA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 4 9 -4 25  
TEMP 16 17 21 21 20 20 18 14 8 5 7 6 0 2 2 4 6 8 13 19 22  
DEWPT 14 16 20 20 19 18 16 11 6 2 4 2 -2 0 2 3 4 7 12 16 18  
RH 92 96 96 96 96 92 92 88 91 87 87 83 91 91100 95 91 96 96 88 84  
WIND DIR SW SE SE E E NE NE N N N N N N E SE S S S S S S  
WIND SPD 3 3 6 10 10 10 11 12 11 10 9 6 4 3 4 5 9 10 12 13 12  
WIND GUST 21  
CLOUDS B1 B2 B2 OV OV OV OV B1 SC FW SC SC B1 B2 OV OV B2 B1 B1 B1 B2  
POP 12HR 90 100 0 10 0  
QPF 12HR 0.13-0.20 0.24-0.31 0 0 0  
SNOW 12HR 2 4 00-00  
SNOW L D D S  
WIND CHILL 10 12 10 9 9 5 -1 -7-10 -8 -6 -9 -7 -8 -8 -6 -1 6 10  
MIN CHILL 7 9 7 4 -9 -15 -10 -10 -10 -9 0  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 37 15 22 6 17 2 10  
TEMP 23 24 31 36 33 17 19 15 12 8 16 16 9 3 7 6  
DEWPT 23 23 31 33 32 17 18 14 11 8 15 14 7 1 4 2  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 50 20 20 30 10 10  
RAIN S C  
SNOW S S S S S C S  
 

 
IAZ017-062200-  
CERRO GORDO-  
INCLUDING THE CITIES OF MASON CITY AND CLEAR LAKE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 21 5 10 -4 25  
TEMP 15 16 21 21 20 19 18 14 9 6 8 7 0 0 2 3 6 8 13 19 22  
DEWPT 12 14 18 18 18 18 16 12 6 2 3 2 -3 -3 0 2 3 6 11 14 15  
RH 88 92 88 88 92 96 92 92 87 83 79 79 87 87 91 95 87 91 91 80 74  
WIND DIR W SE SE E E NE NE N N N N N N NE SE S S S S S S  
WIND SPD 3 3 5 8 9 9 10 12 10 9 8 5 4 2 2 4 6 9 10 11 11  
CLOUDS B1 B2 B2 OV OV OV OV B1 SC FW SC SC B1 B2 OV OV B2 B1 B1 B1 B2  
POP 12HR 70 100 0 5 0  
QPF 12HR 0.08-0.14 0.29-0.37 0 0 0  
SNOW 12HR 2 5 00-00  
SNOW C D D C  
WIND CHILL 9 13 12 9 8 6 0 -5 -8 -5 -3 -9 -6 -5 -5 0 6 10  
MIN CHILL 6 8 7 4 -8 -11 -10 -11 -8 -9 0  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 37 16 23 6 17 2 10  
TEMP 22 24 30 36 33 18 20 16 11 8 15 15 9 3 7 5  
DEWPT 22 24 30 32 31 18 18 14 10 8 14 13 6 0 3 1  
PWIND DIR SW SW W NW NW N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 20 50 20 20 30 10 10  
RAIN S C  
SNOW S C S S C S  
 

 
IAZ023-062200-  
POCAHONTAS-  
INCLUDING THE CITIES OF POCAHONTAS, LAURENS, ROLFE, FONDA,  
AND GILMORE CITY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 4 11 -1 29  
TEMP 17 19 23 24 22 20 18 13 8 7 8 8 2 3 4 4 6 8 16 23 26  
DEWPT 16 18 22 23 22 19 17 12 6 5 6 6 2 3 4 4 5 8 16 21 22  
RH 96 96 96 96100 96 96 96 91 91 91 91100100100100 96100100 92 85  
WIND DIR S SE SE E E NE N N N N N N N E SE S S S S S S  
WIND SPD 3 4 10 12 12 12 13 14 11 10 8 5 3 3 5 6 9 10 11 11 10  
WIND GUST 24 23  
CLOUDS B2 B2 OV OV OV OV OV B2 SC FW SC SC B2 OV OV B2 B1 B1 B1 B1 SC  
POP 12HR 100 100 0 10 0  
QPF 12HR 0.27-0.36 0.14-0.23 0 0 0  
SNOW 12HR 4 3 00-00  
SNOW C D D L  
WIND CHILL 12 12 12 10 7 4 -2 -7 -8 -5 -2 -5 -3 -6 -8 -8 -5 4 11 16  
MIN CHILL 10 10 9 2 -9 -11 -6 -8 -9 -9 4  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 39 15 23 8 20 3 12  
TEMP 25 24 33 37 32 17 21 16 13 9 18 18 9 4 8 6  
DEWPT 25 24 33 35 31 17 20 16 13 9 18 16 8 2 6 5  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 30 20 20 20 10 10  
RAIN S C  
SNOW S S S S S S S S  
 

 
IAZ024-062200-  
HUMBOLDT-  
INCLUDING THE CITY OF HUMBOLDT  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 5 11 -1 28  
TEMP 16 19 22 23 22 20 19 14 9 7 8 8 2 3 4 4 6 9 15 22 25  
DEWPT 15 17 21 22 21 19 17 12 7 4 5 4 -1 1 3 4 4 7 14 18 20  
RH 96 92 96 96 96 96 92 92 91 87 87 83 87 91 95100 91 91 96 84 81  
WIND DIR SW SE SE E E NE N N N N N N N E SE S S S S S S  
WIND SPD 3 4 9 11 11 11 12 14 12 10 10 6 4 3 4 5 9 10 11 13 12  
WIND GUST 23  
CLOUDS B2 B2 OV OV OV OV OV B2 SC SC SC SC B2 OV OV OV B2 B1 B1 B1 B1  
POP 12HR 90 100 0 10 0  
QPF 12HR 0.20-0.27 0.22-0.28 0 0 0  
SNOW 12HR 3 4 00-00  
SNOW S D D D S  
WIND CHILL 12 13 12 10 8 6 -1 -6 -8 -6 -3 -7 -5 -7 -7 -5 2 9 14  
MIN CHILL 10 10 9 4 -8 -11 -10 -8 -8 -8 2  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 39 16 24 8 20 4 12  
TEMP 24 24 33 38 34 18 21 17 13 9 18 18 10 4 9 8  
DEWPT 24 24 32 34 31 18 19 16 13 9 17 15 8 2 5 3  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 20 40 20 20 20 10 10  
RAIN S C  
SNOW S S S S S S S  
 

 
IAZ025-062200-  
WRIGHT-  
INCLUDING THE CITIES OF EAGLE GROVE, CLARION, AND BELMOND  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 6 11 -3 26  
TEMP 16 17 21 22 21 20 19 15 10 7 8 8 0 2 3 4 6 8 13 20 23  
DEWPT 14 16 20 20 19 18 17 13 7 3 4 2 -3 -1 1 3 4 6 11 15 17  
RH 92 96 96 92 92 92 92 92 87 83 83 76 87 87 91 95 91 91 91 81 77  
WIND DIR W SE SE E E NE NE N N N N N N NE SE S S S S S S  
WIND SPD 3 3 8 11 12 12 13 13 12 10 10 6 4 3 3 5 8 10 11 13 12  
CLOUDS B1 B2 B2 OV OV OV OV B1 SC FW SC SC B1 B2 OV OV B2 B1 B1 B1 B1  
POP 12HR 90 100 0 5 5  
QPF 12HR 0.12-0.20 0.28 0 0 0  
SNOW 12HR 2 4 00-00  
SNOW L D D C  
WIND CHILL 10 12 10 9 8 6 1 -5 -8 -6 -4-10 -5 -5 -7 -7 -6 -1 7 11  
MIN CHILL 8 9 7 4 -7 -11 -12 -10 -8 -8 0  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 38 16 23 7 19 3 12  
TEMP 24 24 31 36 34 18 21 17 13 9 17 17 10 4 8 7  
DEWPT 24 24 30 33 31 18 18 14 11 9 15 14 8 2 3 2  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 40 20 20 30 10 10  
RAIN S C  
SNOW S S S S S C S  
 

 
IAZ026-062200-  
FRANKLIN-  
INCLUDING THE CITY OF HAMPTON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 7 11 -4 25  
TEMP 15 16 21 22 20 20 20 16 11 8 9 8 0 1 2 3 6 8 13 19 22  
DEWPT 12 14 18 19 18 18 17 13 8 4 3 2 -4 -3 0 2 3 5 10 13 15  
RH 88 92 88 88 92 92 88 88 87 83 76 76 83 83 91 95 87 87 87 77 74  
WIND DIR W SE SE E E NE NE N N N N N N NE SE SE S S S S S  
WIND SPD 3 2 5 9 10 11 11 12 11 10 10 6 4 3 2 4 5 8 10 12 11  
WIND GUST 23 21  
CLOUDS B1 B2 B2 OV OV OV OV B1 SC FW FW SC B1 B2 OV OV B2 B1 B1 B1 B2  
POP 12HR 80 100 0 5 0  
QPF 12HR 0.08-0.14 0.29-0.38 0 0 0  
SNOW 12HR 1 5 00-00  
SNOW C D D C  
WIND CHILL 9 13 12 9 8 7 2 -4 -7 -5 -3-10 -5 -4 -4 0 6 11  
MIN CHILL 6 8 7 6 -6 -11 -12 -11 -8 -7 0  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 38 17 24 7 18 3 11  
TEMP 23 25 31 36 34 19 21 17 12 8 16 16 10 4 8 6  
DEWPT 23 24 30 32 31 19 18 14 10 8 14 14 7 1 2 1  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 20 50 20 20 30 10 10  
RAIN S C C  
SNOW S C S S S C S  
 

 
IAZ027-062200-  
BUTLER-  
INCLUDING THE CITIES OF PARKERSBURG, CLARKSVILLE, SHELL ROCK,  
GREENE, APLINGTON, ALLISON, AND DUMONT  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 8 12 -3 24  
TEMP 15 15 21 22 21 21 20 17 12 10 11 10 1 0 2 3 6 8 14 19 21  
DEWPT 13 14 18 19 19 20 19 15 9 6 6 4 -2 -3 0 2 4 7 11 14 15  
RH 92 96 88 88 92 96 96 92 87 83 80 76 87 87 91 95 91 96 88 80 77  
WIND DIR NW NE E E E NE NE N N N N N N N E SE S S S S S  
WIND SPD 3 2 4 6 9 9 11 12 10 10 10 6 5 3 2 3 4 6 10 11 11  
WIND GUST 23 20  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC FW FW SC B1 B2 OV OV B2 B1 B1 B1 B2  
POP 12HR 60 100 0 5 0  
QPF 12HR 0.03-0.08 0.37 0 0 0  
SNOW 12HR 1 5 00-00  
SNOW C D D L S  
WIND CHILL 9 15 14 10 10 9 4 -2 -4 -3 -2 -9 -6 -3 -3 1 7 9  
MIN CHILL 7 6 9 8 -4 -8 -12 -11 -6 -6 2  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 12 38 18 26 8 18 4 12  
TEMP 21 25 32 36 34 21 23 18 13 9 17 16 11 4 9 7  
DEWPT 21 24 31 33 32 21 20 16 11 9 15 14 9 2 4 2  
PWIND DIR SW SW W NW NW N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 20 50 20 20 30 10 10  
RAIN S C C  
SNOW S C S S C S  
 

 
IAZ028-062200-  
BREMER-  
INCLUDING THE CITY OF WAVERLY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 9 14 -3 23  
TEMP 16 16 21 22 21 21 20 18 12 11 12 11 2 1 1 3 6 9 16 20 18  
DEWPT 14 14 18 19 19 20 19 16 10 7 7 4 -2 -3 0 3 4 7 11 13 13  
RH 92 92 88 88 92 96 96 92 91 83 80 73 83 83 95100 91 91 80 74 80  
WIND DIR NW N E E E E NE NE N N N N N N E SE S S S S S  
WIND SPD 5 3 3 6 8 10 11 12 12 11 11 9 6 4 3 4 5 8 11 12 12  
WIND GUST 23 23  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC FW FW SC SC B1 B2 B2 B2 B2 B1 B1 B2  
POP 12HR 40 100 5 5 0  
QPF 12HR 0.02 0.38 0 0 0  
SNOW 12HR T 6 00-00  
SNOW S D D L S  
WIND CHILL 8 10 15 14 10 10 8 5 -2 -3 -2 -2-11 -9 -5 -6 -4 -4 3 8 5  
MIN CHILL 6 5 9 7 -3 -6 -12 -13 -9 -6 0  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 38 19 27 8 18 3 12  
TEMP 20 24 31 35 34 21 23 18 13 9 17 16 11 4 9 6  
DEWPT 20 24 31 33 33 21 20 16 13 9 15 14 10 2 4 1  
PWIND DIR SW SW W NW NW N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 20 50 20 20 30 10 10  
RAIN S C C  
SNOW S L C S S C S  
 

 
IAZ033-062200-  
SAC-  
INCLUDING THE CITIES OF SAC CITY, LAKE VIEW, ODEBOLT, WALL LAKE,  
SCHALLER, AND EARLY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 7 13 2 31  
TEMP 20 22 25 26 25 22 19 15 10 9 10 10 5 6 6 7 9 11 19 25 29  
DEWPT 20 22 24 26 24 21 18 13 9 7 6 6 2 4 6 6 7 11 18 23 24  
RH 100100 96100 96 96 96 92 96 91 83 83 87 91100 96 91100 96 92 81  
WIND DIR S SE SE SE E NE N N N N N N NE SE SE S S S S S SW  
WIND SPD 3 6 11 14 12 13 13 13 10 9 8 5 3 3 5 6 8 10 11 11 10  
WIND GUST 25 24 24 21  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC SC B1 B2 OV OV B2 B1 B1 B1 B1 SC  
POP 12HR 90 90 0 10 0  
QPF 12HR 0.22-0.33 0.07-0.14 0 0 0  
SNOW 12HR 3 2 00-00  
SNOW C D D C  
OBVIS PF PF  
WIND CHILL 14 14 14 13 9 5 0 -4 -4 -2 1 -1 -1 -4 -5 -3 -2 7 14 19  
MIN CHILL 13 11 11 3 -6 -8 -4 -6 -7 -5 8  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 40 17 25 10 23 5 14  
TEMP 26 26 33 38 34 19 22 18 16 12 21 19 11 6 11 8  
DEWPT 26 26 32 34 31 19 19 17 15 12 20 17 9 4 6 5  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ GN GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 10 20 20 20 20 10 10  
RAIN S  
SNOW S S S S S  
 

 
IAZ034-062200-  
CALHOUN-  
INCLUDING THE CITIES OF ROCKWELL CITY, MANSON, LAKE CITY,  
AND POMEROY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 7 13 0 31  
TEMP 19 21 24 26 24 22 20 16 11 9 10 10 3 5 5 5 7 9 17 24 28  
DEWPT 18 20 23 25 24 21 18 14 9 7 7 6 2 4 5 5 6 9 17 22 23  
RH 96 96 96 96100 96 92 92 91 91 87 83 95 95100100 96100100 92 81  
WIND DIR S SE SE SE E NE N N N N N N N E SE S S S S S S  
WIND SPD 3 4 10 12 10 11 12 13 10 9 8 5 2 2 3 5 6 8 10 10 10  
WIND GUST 23 23 24 21 19  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC SC SC B2 OV OV B2 B1 B1 B1 B1 SC  
POP 12HR 90 100 0 5 0  
QPF 12HR 0.20-0.32 0.13-0.21 0 0 0  
SNOW 12HR 3 2 00-00  
SNOW C D D L  
WIND CHILL 15 14 14 14 10 7 2 -3 -4 -2 0 -1 -5 -4 -3 5 14 19  
MIN CHILL 13 12 11 4 -4 -8 -6 -6 -7 -7 6  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 40 17 25 10 22 5 14  
TEMP 26 25 33 38 34 19 22 18 15 11 20 19 11 5 11 8  
DEWPT 26 25 33 34 32 19 20 17 15 11 19 17 10 4 6 5  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 10 30 20 20 20 10 10  
RAIN C  
SNOW S S S S S S S  
 

 
IAZ035-062200-  
WEBSTER-  
INCLUDING THE CITY OF FORT DODGE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 8 12 -1 29  
TEMP 18 20 24 24 23 22 20 17 11 9 10 9 2 4 4 4 7 8 16 22 26  
DEWPT 16 19 22 23 22 21 18 15 9 6 6 5 -1 2 3 4 5 7 14 18 20  
RH 92 96 92 96 96 96 92 92 91 87 83 83 87 91 95100 91 96 92 84 78  
WIND DIR SW SE SE E E NE NE N N N N N N NE SE SE S S S S S  
WIND SPD 3 3 9 11 11 11 12 13 10 10 9 6 3 2 3 4 5 8 10 10 10  
WIND GUST 24 21  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC SC SC B1 OV OV B2 B2 B1 B1 B1 B1  
POP 12HR 90 100 0 5 0  
QPF 12HR 0.17-0.27 0.19-0.27 0 0 0  
SNOW 12HR 3 3 00-00  
SNOW S D D D S  
WIND CHILL 14 14 13 12 10 7 2 -3 -5 -3 -1 -5 -5 -4 -4 4 11 16  
MIN CHILL 10 10 10 5 -5 -8 -8 -6 -7 -8 4  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 40 17 24 10 21 6 13  
TEMP 26 25 33 38 34 19 22 18 15 11 19 19 11 6 10 8  
DEWPT 26 24 32 34 32 19 19 17 14 11 18 16 9 3 5 4  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 10 30 20 20 20 10 10  
RAIN C  
SNOW S S S S S S  
 

 
IAZ036-062200-  
HAMILTON-  
INCLUDING THE CITY OF WEBSTER CITY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 8 13 -1 27  
TEMP 16 18 23 23 22 22 21 17 12 10 11 10 2 3 4 4 6 8 14 21 24  
DEWPT 15 17 20 21 21 21 19 15 10 6 6 4 -1 0 2 3 4 6 12 16 18  
RH 96 96 88 92 96 96 92 92 91 83 80 76 87 87 91 95 91 91 92 81 77  
WIND DIR W SE SE E E E NE N N N N N N NE SE SE S S S S S  
WIND SPD 3 3 8 11 12 11 12 14 12 10 10 8 5 3 3 4 6 9 10 11 11  
WIND GUST 23  
CLOUDS B1 B2 B2 OV OV OV OV B2 B1 FW FW SC B1 B2 OV OV B2 B1 B1 B1 B1  
POP 12HR 80 100 0 5 0  
QPF 12HR 0.12-0.20 0.22-0.31 0 0 0  
SNOW 12HR 2 4 00-00  
SNOW L D D C  
WIND CHILL 14 12 11 10 9 3 -2 -5 -3 -2 -9 -6 -5 -5 1 9 13  
MIN CHILL 9 9 8 6 -5 -9 -10 -10 -8 -8 1  
WINTER STORM W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 39 18 25 10 20 5 13  
TEMP 24 24 32 37 35 20 22 18 15 11 19 18 11 5 10 8  
DEWPT 24 24 31 33 32 20 19 16 14 11 17 16 9 3 4 3  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 10 40 20 20 20 10 10  
RAIN C S  
SNOW S S S S S S  
 

 
IAZ037-062200-  
HARDIN-  
INCLUDING THE CITIES OF IOWA FALLS, ELDORA, AND ACKLEY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 9 13 -2 26  
TEMP 16 16 21 22 22 22 21 18 13 10 11 10 2 1 3 3 6 8 13 20 23  
DEWPT 14 15 19 20 20 20 19 16 11 7 7 5 -2 -1 2 3 4 7 11 15 17  
RH 92 96 92 92 92 92 92 92 91 87 83 80 83 91 95100 91 96 91 81 77  
WIND DIR W SE E E E E NE N N N N N N N E SE S S S S S  
WIND SPD 3 2 5 9 11 10 11 13 12 10 10 6 5 3 2 3 5 8 10 11 11  
WIND GUST 24 23  
CLOUDS B1 B2 B2 OV OV OV OV B2 B1 FW FW SC B1 B2 B2 OV B2 B1 B1 B1 B1  
POP 12HR 80 100 0 5 0  
QPF 12HR 0.07-0.14 0.27-0.36 0 0 0  
SNOW 12HR 1 4 00-00  
SNOW C D D C  
WIND CHILL 10 13 12 10 10 9 4 -2 -4 -3 -2 -9 -6 -4 -4 -4 0 8 12  
MIN CHILL 9 8 9 7 -3 -7 -10 -10 -7 -7 2  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 38 18 25 9 20 5 13  
TEMP 24 25 32 36 35 20 22 18 14 10 18 18 11 5 9 7  
DEWPT 24 25 31 33 32 20 20 16 13 10 17 16 9 3 4 3  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 10 40 20 20 30 10 10  
RAIN C C  
SNOW C S S S C S  
 

 
IAZ038-062200-  
GRUNDY-  
INCLUDING THE CITIES OF GRUNDY CENTER, REINBECK, CONRAD, DIKE,  
AND WELLSBURG  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 10 14 -2 25  
TEMP 16 15 21 22 21 22 22 19 14 11 12 10 2 0 2 3 6 8 14 19 22  
DEWPT 14 14 18 20 20 20 20 17 11 8 7 5 -1 -3 0 2 4 7 11 14 15  
RH 92 96 88 92 96 92 92 92 88 87 80 80 87 87 91 95 91 96 88 80 74  
WIND DIR NW NE E E E E NE N N N N N N N E SE S S S S S  
WIND SPD 4 2 4 8 10 10 11 13 12 11 11 9 5 4 2 3 5 6 10 11 11  
WIND GUST 24 23  
CLOUDS B1 B2 B2 OV OV OV OV B2 B1 SC FW SC SC B2 B2 B2 B2 B1 B1 SC B1  
POP 12HR 60 100 5 5 0  
QPF 12HR 0.03-0.08 0.30-0.38 0 0 0  
SNOW 12HR 1 5 00-00  
SNOW C D D L S  
WIND CHILL 10 14 12 10 11 10 5 0 -4 -2 -3-10 -9 -4 -4 -3 1 7 11  
MIN CHILL 9 6 9 9 -3 -7 -11 -13 -6 -6 2  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 38 20 27 9 20 5 13  
TEMP 23 26 32 36 35 22 23 19 14 10 18 18 11 6 10 8  
DEWPT 22 25 31 33 32 22 20 17 13 10 17 15 10 3 5 2  
PWIND DIR SW SW W NW NW NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 OV B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 10 50 20 20 30 10 10  
RAIN C C  
SNOW C S S C S  
 

 
IAZ039-062200-  
BLACK HAWK-  
INCLUDING THE CITIES OF WATERLOO AND CEDAR FALLS  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 11 15 -3 24  
TEMP 18 16 21 23 21 22 22 19 14 12 14 12 2 0 1 3 6 8 16 21 19  
DEWPT 15 14 18 20 19 21 20 17 12 9 8 6 -1 -4 -1 1 4 7 11 13 13  
RH 88 92 88 88 92 96 92 92 92 87 76 76 87 83 91 91 91 96 80 71 77  
WIND DIR NW N E E E E NE N N N N N N N NE SE SE S S S S  
WIND SPD 5 3 4 6 9 10 11 13 12 11 11 10 6 4 2 3 4 6 10 11 11  
WIND GUST 23  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC SC FW SC SC B1 B2 B2 B2 B2 B1 SC B1  
POP 12HR 40 100 5 5 0  
QPF 12HR 0.01 0.38 0 0 0  
SNOW 12HR T 5 00-00  
SNOW S D D D C  
WIND CHILL 10 14 11 11 10 6 0 -2 0 -1-10-10 -4 -3 -3 4 9 6  
MIN CHILL 7 5 10 9 -2 -5 -12 -14 -9 -6 3  
WINTER STORM W W W W W  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 38 20 27 9 20 5 13  
TEMP 21 25 32 35 35 22 24 19 14 10 18 18 12 5 10 8  
DEWPT 21 24 30 32 32 22 20 16 13 10 16 15 10 2 5 2  
PWIND DIR SW SW W NW NW N NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 5 10 50 20 20 30 10 5  
RAIN C C  
SNOW C S S C S  
 

 
IAZ044-062200-  
CRAWFORD-  
INCLUDING THE CITY OF DENISON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 30 9 14 4 31  
TEMP 22 23 27 30 28 24 20 17 12 11 12 12 8 8 8 9 11 13 21 27 29  
DEWPT 21 23 26 28 28 23 19 15 10 8 8 7 5 6 7 8 8 12 19 23 26  
RH 96100 96 92100 96 96 92 91 87 84 80 87 91 96 96 87 96 92 85 88  
WIND DIR SE SE SE SE E NE N N N N N N NE SE SE S S S S S S  
WIND SPD 2 5 11 13 11 12 13 12 9 8 6 5 2 2 4 5 6 9 10 11 10  
WIND GUST 21 26 23 25 21 18  
CLOUDS B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 OV B2 B2 B1 B1 B1 SC SC  
POP 12HR 90 80 0 5 0  
QPF 12HR 0.15-0.25 0.05-0.12 0 0 0  
SNOW 12HR 2 1 00-00  
SNOW C D D C  
OBVIS PF PF  
WIND CHILL 16 17 18 19 12 7 3 -1 0 2 3 0 -1 0 1 10 17 20  
MIN CHILL 16 13 14 6 -3 -6 -2 -3 -5 -3 10  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 40 18 26 12 24 6 14  
TEMP 26 26 33 39 34 20 24 21 19 14 23 20 12 7 11 9  
DEWPT 26 25 32 34 31 20 20 19 18 14 21 18 11 5 7 5  
PWIND DIR SW SW W NW E NW N NW  
WIND CHAR GN GN BZ GN LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 20 10 20 10 10 10  
RAIN S  
SNOW S S S  
 

 
IAZ045-062200-  
CARROLL-  
INCLUDING THE CITY OF CARROLL  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 9 14 2 32  
TEMP 21 23 26 28 27 24 20 17 13 11 12 12 6 7 6 7 9 11 19 26 29  
DEWPT 20 22 25 27 26 24 19 16 11 9 7 6 3 4 6 6 6 11 17 22 24  
RH 96 96 96 96 96100 96 96 91 91 80 76 87 87100 96 87100 92 85 81  
WIND DIR S SE SE SE E NE N N N N N N N E SE S S S S S SW  
WIND SPD 2 5 10 13 10 11 12 13 10 9 8 5 2 2 3 4 6 9 10 11 10  
WIND GUST 24 23 25 23 19  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 SC SC SC B2 OV B2 B2 B1 SC B1 SC SC  
POP 12HR 90 90 0 5 0  
QPF 12HR 0.15-0.23 0.09-0.16 0 0 0  
SNOW 12HR 2 2 00-00  
SNOW C D D L  
OBVIS PF PF  
WIND CHILL 16 16 17 18 13 8 3 -1 -2 0 3 -2 -1 -1 8 15 20  
MIN CHILL 15 13 14 6 -4 -6 -3 -4 -6 -4 9  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 41 18 27 12 24 6 15  
TEMP 27 27 34 39 35 20 24 20 18 14 23 21 12 7 12 10  
DEWPT 27 26 32 34 32 20 20 19 17 14 20 17 11 5 6 5  
PWIND DIR SW SW W NW NE E NW NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 20 20 20 20 10 10  
RAIN S  
SNOW S S S S S  
 

 
IAZ046-062200-  
GREENE-  
INCLUDING THE CITY OF JEFFERSON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 9 15 1 31  
TEMP 21 22 26 27 26 25 22 18 13 11 12 11 5 6 6 6 8 10 18 25 28  
DEWPT 20 22 25 26 26 25 21 17 12 10 9 8 3 4 5 6 6 10 17 22 23  
RH 96100 96 96100100 96 96 96 96 87 87 91 91 96100 91100 96 88 81  
WIND DIR S SE SE SE E NE N N N N N N N NE SE SE S S S S S  
WIND SPD 2 4 8 11 10 10 11 12 10 9 8 5 2 2 2 3 5 5 8 9 8  
WIND GUST 21 20 21 24 21 19  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC SC SC B1 B2 OV B2 B1 SC SC SC SC  
POP 12HR 90 90 0 5 0  
QPF 12HR 0.14-0.21 0.14-0.20 0 0 0  
SNOW 12HR 2 2 00-00  
SNOW S D D D S  
WIND CHILL 17 16 16 15 10 5 1 -1 0 2 -1 -1 0 8 15 20  
MIN CHILL 14 14 13 9 -1 -5 -4 -4 -5 -5 6  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 41 19 27 11 23 6 15  
TEMP 26 26 33 39 35 20 23 19 18 13 21 20 13 7 12 10  
DEWPT 26 26 33 35 32 20 21 19 17 13 21 19 12 5 8 6  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN GN GN LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 20 10 20 20 10 10  
RAIN S S  
SNOW S S S S  
 

 
IAZ047-062200-  
BOONE-  
INCLUDING THE CITY OF BOONE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 11 15 0 29  
TEMP 20 21 25 26 25 26 23 19 14 11 12 12 4 5 5 5 7 9 17 23 26  
DEWPT 19 21 23 25 24 25 22 17 12 10 9 7 2 3 4 5 6 8 15 20 21  
RH 96100 92 96 96 96 96 92 92 96 87 80 91 91 95100 96 96 92 88 81  
WIND DIR W SE SE SE E E NE N N N N N N NE SE SE S S S S S  
WIND SPD 3 3 8 11 11 10 11 13 11 10 10 6 4 2 2 3 5 6 9 10 9  
WIND GUST 23 21 25 23 20  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC FW SC B1 B2 B2 B2 B1 B1 SC SC B1  
POP 12HR 80 100 0 5 0  
QPF 12HR 0.12-0.19 0.18-0.25 0 0 0  
SNOW 12HR 2 3 00-00  
SNOW L D D C  
WIND CHILL 16 15 14 15 11 5 1 -2 -1 1 -5 -2 -2 -2 5 12 16  
MIN CHILL 13 12 11 9 -1 -5 -9 -8 -7 -6 5  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 40 19 26 11 22 7 14  
TEMP 26 26 33 38 36 21 23 20 17 13 21 20 13 7 11 9  
DEWPT 26 26 33 34 33 21 21 19 16 13 20 18 11 5 7 5  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 30 10 20 20 10 10  
RAIN C S  
SNOW S S S  
 

 
IAZ048-062200-  
STORY-  
INCLUDING THE CITY OF AMES  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 25 11 15 0 27  
TEMP 19 19 23 24 24 25 23 20 15 12 13 12 3 4 5 5 7 9 16 22 25  
DEWPT 17 18 22 23 23 24 22 18 13 10 9 8 2 2 3 4 6 8 14 18 20  
RH 92 96 96 96 96 96 96 92 92 91 84 84 95 91 91 95 96 96 92 84 81  
WIND DIR NW E SE E E E NE N N N N N N N E SE S S S S S  
WIND SPD 3 3 6 10 11 11 11 14 11 10 10 8 5 3 2 3 4 6 9 10 10  
WIND GUST 23 25 24 21  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC SC FW SC B1 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 80 100 0 5 0  
QPF 12HR 0.08-0.14 0.21-0.29 0 0 0  
SNOW 12HR 1 3 00-00  
SNOW C D D C  
WIND CHILL 15 14 13 14 12 6 1 -1 0 0 -8 -1 -3 -2 4 11 15  
MIN CHILL 10 10 10 10 -1 -5 -9 -9 -6 -6 2  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 40 20 27 11 22 7 15  
TEMP 25 26 33 38 36 22 24 19 17 12 20 20 13 7 12 9  
DEWPT 25 26 33 34 34 22 21 19 16 12 19 18 12 5 6 5  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 40 10 20 20 10 10  
RAIN C S  
SNOW S S S S  
 

 
IAZ049-062200-  
MARSHALL-  
INCLUDING THE CITY OF MARSHALLTOWN  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 12 16 -1 26  
TEMP 18 17 22 23 23 24 23 20 15 13 13 12 3 1 3 4 6 8 15 20 23  
DEWPT 16 16 21 22 22 23 22 18 14 10 9 7 0 -1 2 3 5 7 12 16 18  
RH 92 96 96 96 96 96 96 92 96 87 84 80 87 91 95 95 96 96 88 84 81  
WIND DIR NW E E E E E NE N N N N N N N NE SE S S S S S  
WIND SPD 3 2 5 9 11 10 11 13 11 11 10 8 5 3 2 2 4 5 9 10 10  
WIND GUST 20 24 24 21 20  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC SC FW SC SC B2 B2 B2 B2 B1 B1 SC B1  
POP 12HR 70 100 5 5 0  
QPF 12HR 0.04-0.09 0.23-0.32 0 0 0  
SNOW 12HR 1 3 00-00  
SNOW S D D L S  
WIND CHILL 15 14 12 14 12 7 2 -1 0 0 -8 -6 -2 -2 3 9 13  
MIN CHILL 10 8 10 10 0 -5 -9 -11 -6 -6 3  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 39 20 27 10 21 6 14  
TEMP 24 26 32 37 35 22 24 19 15 12 20 19 13 6 11 9  
DEWPT 24 26 32 34 33 22 21 18 14 12 18 17 11 5 6 4  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 5 40 20 20 20 10 10  
RAIN C C  
SNOW S S S S S  
 

 
IAZ050-062200-  
TAMA-  
INCLUDING THE CITIES OF TAMA, TOLEDO, TRAER, DYSART,  
AND GLADBROOK  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 12 16 -2 25  
TEMP 18 16 22 23 23 24 23 21 16 13 14 12 3 0 1 3 6 8 15 20 21  
DEWPT 15 15 19 20 21 22 21 18 13 9 8 6 -1 -4 -2 1 2 5 11 14 14  
RH 88 96 88 88 92 92 92 88 88 84 76 76 83 83 87 91 83 87 84 77 74  
WIND DIR NW N E E E E NE N N N N N N N NE SE SE S S S S  
WIND SPD 4 2 4 6 9 10 10 13 11 11 11 9 5 3 2 2 3 5 8 10 10  
WIND GUST 24 24 21  
CLOUDS B1 B2 B2 OV OV OV OV B2 SC SC FW SC SC B1 B2 B2 B2 B1 B1 SC B1  
POP 12HR 50 100 5 5 0  
QPF 12HR 0.03 0.28-0.37 0 0 0  
SNOW 12HR T 4 00-00  
SNOW S D D D S  
WIND CHILL 12 15 14 13 13 13 8 3 0 0 0 -8 -6 0 -2 4 9 10  
MIN CHILL 10 8 10 10 0 -5 -11 -13 -7 -5 2  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 39 21 28 10 21 6 14  
TEMP 22 26 32 37 36 23 24 19 15 11 19 19 13 6 11 8  
DEWPT 21 24 30 32 32 22 20 16 12 11 17 15 10 2 4 2  
PWIND DIR SW SW W NW NW NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 5 40 20 20 30 10 10  
RAIN C C  
SNOW S S C S  
 

 
IAZ057-062200-  
AUDUBON-  
INCLUDING THE CITIES OF AUDUBON AND EXIRA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 11 16 3 31  
TEMP 21 23 28 30 29 28 22 19 14 12 13 13 7 8 8 8 9 12 20 26 29  
DEWPT 20 22 26 28 28 27 21 17 12 11 9 8 5 6 6 7 6 11 17 22 25  
RH 96 96 92 92 96 96 96 92 92 96 84 80 91 91 91 96 87 96 88 85 85  
WIND DIR E SE SE SE SE NE N N N N N N N E SE S S S S S SW  
WIND SPD 2 4 10 12 10 10 12 14 11 10 9 5 2 2 2 3 5 8 10 11 10  
WIND GUST 24 21 24 26 24 20  
CLOUDS B2 OV OV OV OV OV OV B2 B2 SC SC SC B2 B2 B2 B2 B1 SC B1 SC SC  
POP 12HR 80 80 0 5 0  
QPF 12HR 0.10-0.17 0.07-0.13 0 0 0  
SNOW 12HR 1 1 00-00  
SNOW S D L L  
OBVIS F F  
WIND CHILL 17 18 19 20 18 9 5 1 -1 1 4 0 -1 0 8 15 20  
MIN CHILL 18 16 17 7 -1 -3 0 0 -2 -2 10  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 41 19 28 13 25 7 16  
TEMP 26 26 34 39 35 21 24 22 20 15 23 22 13 8 13 10  
DEWPT 26 25 32 34 32 21 20 20 19 15 20 18 12 6 7 6  
PWIND DIR SW SW W NW NE N N NW  
WIND CHAR GN GN BZ GN LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 5 20 10 20 20 10 10  
RAIN S  
SNOW S S S  
 

 
IAZ058-062200-  
GUTHRIE-  
INCLUDING THE CITIES OF GUTHRIE CENTER, PANORA, BAYARD, AND CASEY  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 30 12 16 2 32  
TEMP 22 24 27 29 29 28 23 19 15 13 14 14 7 7 7 7 9 12 20 26 29  
DEWPT 21 23 26 28 28 27 22 18 13 11 9 9 4 5 6 6 7 11 17 22 24  
RH 96 96 96 96 96 96 96 96 92 91 80 80 87 91 96 96 91 96 88 85 81  
WIND DIR SE SE SE SE SE E N N N N N N N NE SE SE S S S S SW  
WIND SPD 2 4 9 11 10 9 11 13 11 10 9 5 3 2 2 3 5 6 9 10 10  
WIND GUST 21 21 24 26 24 21 21  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 SC SC SC B1 B2 B2 B2 B1 SC SC SC SC  
POP 12HR 80 80 0 5 0  
QPF 12HR 0.09-0.15 0.10-0.16 0 0 0  
SNOW 12HR 1 1 00-00  
SNOW S D L D S  
OBVIS PF PF  
WIND CHILL 18 19 19 20 19 12 6 2 0 2 4 0 0 1 9 16 20  
MIN CHILL 17 16 17 9 0 -3 -3 -3 -3 -1 10  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 42 20 28 14 25 8 17  
TEMP 27 28 35 40 36 22 25 22 20 15 23 22 14 9 14 11  
DEWPT 27 26 33 34 32 22 21 20 18 15 21 19 13 6 7 6  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ GN LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 20 10 20 20 5 10  
RAIN S S  
SNOW S S S  
 

 
IAZ059-062200-  
DALLAS-  
INCLUDING THE CITIES OF PERRY, WAUKEE, AND ADEL  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 13 17 1 31  
TEMP 23 23 27 28 28 29 25 21 16 13 15 14 7 6 6 6 9 11 20 26 27  
DEWPT 21 22 25 27 27 28 24 19 14 12 11 9 4 5 5 6 6 10 17 22 22  
RH 92 96 92 96 96 96 96 92 92 96 84 80 87 96 96100 87 96 88 85 81  
WIND DIR E SE SE SE SE E N N N N N N N N SE SE S S S S S  
WIND SPD 2 4 8 11 11 10 11 13 11 10 10 6 4 2 2 3 4 5 9 10 10  
WIND GUST 23 24 24  
CLOUDS B2 B2 OV OV OV OV OV B2 B1 SC FW SC B1 B2 B2 B2 B1 SC SC SC SC  
POP 12HR 80 90 0 5 0  
QPF 12HR 0.08-0.14 0.13-0.21 0 0 0  
SNOW 12HR 1 2 00-00  
SNOW L L D C  
WIND CHILL 18 18 19 20 14 8 3 0 2 4 -3 0 0 1 9 16 18  
MIN CHILL 17 16 16 11 1 -2 -6 -4 -4 -3 9  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 41 21 28 13 24 8 17  
TEMP 28 28 34 39 37 23 25 22 19 15 23 22 15 9 14 12  
DEWPT 28 26 34 35 33 23 22 20 18 15 21 20 13 6 8 7  
PWIND DIR SW SW W NW NE NE NW NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 20 10 20 20 10 10  
RAIN S S  
SNOW S S S  
 

 
IAZ060-062200-  
POLK-  
INCLUDING THE CITY OF DES MOINES  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 28 14 17 1 29  
TEMP 22 22 26 27 28 29 26 22 17 15 16 15 7 6 6 6 9 11 19 25 26  
DEWPT 21 21 24 26 26 27 25 20 15 12 11 9 4 3 4 5 6 9 16 20 21  
RH 96 96 92 96 92 92 96 92 92 88 80 77 87 87 91 96 87 91 88 81 81  
WIND DIR N E SE SE E E NE N N N N N N N E SE SE S S S S  
WIND SPD 2 3 6 10 11 10 11 13 11 10 10 8 5 2 2 2 4 5 8 10 9  
WIND GUST 23 24 24 21  
CLOUDS B2 B2 B2 OV OV OV OV B2 B1 SC FW SC B1 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 70 100 0 5 0  
QPF 12HR 0.05-0.13 0.16-0.22 0 0 0  
SNOW 12HR 1 2 00-00  
SNOW C D D C  
WIND CHILL 18 17 17 19 16 9 5 2 3 4 -3 1 1 9 16 16  
MIN CHILL 15 15 15 14 2 -3 -6 -5 -3 -2 7  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 40 22 28 13 24 8 16  
TEMP 27 28 34 39 37 24 26 22 19 15 22 22 15 9 14 12  
DEWPT 27 26 33 34 34 24 22 20 18 15 21 19 13 6 8 6  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 30 10 20 20 10 5  
RAIN C S  
SNOW S S S  
 

 
IAZ061-062200-  
JASPER-  
INCLUDING THE CITY OF NEWTON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 14 18 0 27  
TEMP 21 20 25 26 26 27 26 22 18 15 16 15 6 3 4 5 7 10 18 24 23  
DEWPT 20 19 22 24 25 26 26 20 15 13 11 9 3 1 2 4 5 8 14 18 18  
RH 96 96 88 92 96 96100 92 88 92 80 77 87 91 91 95 91 91 84 77 81  
WIND DIR NW NE E E E E NE N N N N N N N NE SE SE S S S S  
WIND SPD 3 3 5 9 11 10 11 13 11 10 10 8 5 3 2 2 3 4 6 9 9  
WIND GUST 21 20 25 25 23 20  
CLOUDS B1 B2 B2 OV OV OV OV B2 B1 SC FW SC SC B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 70 100 5 5 0  
QPF 12HR 0.03-0.08 0.18-0.27 0 0 0  
SNOW 12HR 1 2 00-00  
SNOW S D D L S  
WIND CHILL 17 17 15 18 16 10 5 2 3 3 -5 1 8 14 14  
MIN CHILL 12 12 12 12 2 -1 -8 -9 -3 -2 6  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 40 21 28 12 23 8 16  
TEMP 25 27 33 38 36 23 26 21 18 13 22 21 15 8 13 11  
DEWPT 25 26 33 34 33 23 22 19 16 13 20 18 13 6 7 5  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 40 10 20 20 10 10  
RAIN C C  
SNOW S S S S  
 

 
IAZ062-062200-  
POWESHIEK-  
INCLUDING THE CITY OF GRINNELL  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 14 18 -1 26  
TEMP 21 20 24 25 25 26 27 23 18 15 16 15 5 2 2 4 6 9 17 23 21  
DEWPT 19 18 21 22 23 24 25 21 15 12 10 8 1 -1 0 2 4 7 12 15 15  
RH 92 92 88 88 92 92 92 92 88 88 77 73 83 87 91 91 91 91 80 71 77  
WIND DIR NW N E E E E NE N N N N N N N NE E SE S S S S  
WIND SPD 3 3 3 6 9 10 10 12 11 10 10 8 4 2 2 2 2 3 5 8 8  
WIND GUST 20 25 26 23 20 18  
CLOUDS B1 B2 B2 OV OV OV OV OV B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC SC  
POP 12HR 50 100 5 0 0  
QPF 12HR 0.01 0.20-0.31 0 0 0  
SNOW 12HR T 3 00-00  
SNOW D D D C  
WIND CHILL 15 17 15 17 17 11 6 3 4 3 -4 1 9 13 11  
MIN CHILL 12 12 13 13 4 -1 -8 -9 -2 -3 7  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 39 21 29 11 23 6 16  
TEMP 23 27 33 38 36 23 26 21 16 13 21 20 14 7 13 10  
DEWPT 23 25 31 33 32 23 21 18 14 12 18 16 11 4 5 3  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 5 40 20 20 20 10 10  
RAIN C C  
SNOW S S S S  
 

 
IAZ070-062200-  
CASS-  
INCLUDING THE CITY OF ATLANTIC  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 13 17 5 31  
TEMP 22 24 29 32 32 31 25 21 17 15 16 15 10 9 9 9 10 13 21 28 29  
DEWPT 22 23 28 31 31 31 24 19 15 13 12 11 8 7 8 8 8 12 19 25 26  
RH 100 96 96 96 96100 96 92 92 92 84 84 91 91 96 96 91 96 92 88 88  
WIND DIR E SE SE SE SE SE N N N N N N N E SE SE S S S S S  
WIND SPD 2 5 11 12 11 10 13 16 12 11 10 6 3 2 3 4 5 8 10 11 10  
WIND GUST 23 21 24 26 25  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B2 SC SC SC SC SC  
POP 12HR 70 40 0 5 0  
QPF 12HR 0.05-0.11 0.01-0.08 0 0 0  
SNOW 12HR 1 T 00-00  
RAIN L  
SNOW S L C C  
OBVIS F F  
WIND CHILL 17 19 22 23 23 13 7 3 2 3 5 4 1 1 1 10 18 20  
MIN CHILL 19 16 19 11 2 -1 1 1 -2 -1 10  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 42 21 29 15 27 9 18  
TEMP 26 27 35 40 36 23 27 23 21 17 25 23 15 9 15 12  
DEWPT 26 26 34 36 32 23 23 22 20 17 23 21 14 7 8 7  
PWIND DIR SW SW W NW E N N NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 10 10 20 10 5 5  
SNOW S S  
 

 
IAZ071-062200-  
ADAIR-  
INCLUDING THE CITIES OF GREENFIELD, STUART, ADAIR, AND FONTANELLE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 13 18 4 32  
TEMP 23 24 28 31 31 31 26 21 17 14 16 16 9 8 8 7 9 12 20 27 30  
DEWPT 22 23 27 30 30 30 25 19 15 13 12 11 6 6 7 7 7 11 18 23 24  
RH 96 96 96 96 96 96 96 92 92 96 84 80 87 91 96100 91 96 92 85 78  
WIND DIR E SE SE SE SE SE N N N N N N N NE E SE S S S S SW  
WIND SPD 2 4 10 12 11 10 12 16 13 12 11 8 4 3 3 4 5 8 10 12 12  
WIND GUST 23 24 26 25  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC  
POP 12HR 70 60 0 5 0  
QPF 12HR 0.06-0.12 0.03-0.13 0 0 0  
SNOW 12HR 1 1 00-00  
RAIN C  
SNOW L C L S  
OBVIS F F  
WIND CHILL 18 19 22 22 23 14 7 3 0 3 4 0 2 2 -1 -1 0 9 16 20  
MIN CHILL 18 16 18 11 2 -2 -3 -3 -3 -2 10  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 21 29 15 27 9 18  
TEMP 28 28 35 40 37 23 27 23 21 16 25 23 16 10 15 12  
DEWPT 28 27 34 35 32 23 22 21 20 16 22 20 14 7 8 6  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 20 10 20 10 5 10  
RAIN S  
SNOW S S S  
 

 
IAZ072-062200-  
MADISON-  
INCLUDING THE CITIES OF WINTERSET AND EARLHAM  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 14 19 3 32  
TEMP 24 24 29 31 31 31 27 22 18 16 17 17 9 8 8 7 10 13 21 27 29  
DEWPT 23 23 26 29 29 30 27 20 16 13 12 10 5 5 6 6 7 10 17 21 22  
RH 96 96 88 92 92 96100 92 92 88 80 73 83 87 91 96 87 87 84 78 75  
WIND DIR NE SE SE SE SE SE N N N N N N N N E SE S S S S S  
WIND SPD 2 4 9 11 11 10 11 14 13 12 12 9 5 3 2 3 5 6 10 11 11  
WIND GUST 23 25 25  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC  
POP 12HR 70 70 0 0 0  
QPF 12HR 0.05-0.10 0.07-0.14 0 0 0  
SNOW 12HR 1 1 00-00  
SNOW C C L C  
OBVIS PF PF  
WIND CHILL 20 21 21 23 17 9 5 2 4 5 -1 0 0 0 2 10 16 20  
MIN CHILL 18 17 19 14 2 -1 -3 -3 -3 -1 10  
WINTER WEATH Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 23 29 16 26 10 18  
TEMP 29 29 36 41 39 25 27 24 21 17 25 23 17 11 15 13  
DEWPT 28 27 33 34 33 24 22 20 19 17 21 19 14 7 7 5  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 0 0 20 10 20 20 10 10  
RAIN S  
SNOW S S S  
 

 
IAZ073-062200-  
WARREN-  
INCLUDING THE CITIES OF INDIANOLA, NORWALK, AND CARLISLE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 15 19 2 31  
TEMP 25 24 28 30 30 31 29 24 19 16 18 17 9 7 7 7 9 12 21 27 27  
DEWPT 23 23 26 28 28 29 28 22 17 14 13 10 5 4 4 6 6 10 16 20 21  
RH 92 96 92 92 92 92 96 92 92 92 80 73 83 87 87 96 87 91 81 74 78  
WIND DIR N E SE SE SE SE NE N N N N N N N NE SE SE S S S S  
WIND SPD 3 3 6 10 11 10 9 13 12 11 11 9 5 3 2 2 4 5 9 10 10  
WIND GUST 23 25 25 21  
CLOUDS B2 B2 B2 OV OV OV OV B2 B2 B1 SC SC SC B2 B2 B2 B2 SC SC SC SC  
POP 12HR 60 80 0 0 0  
QPF 12HR 0.05 0.12-0.17 0 0 0  
SNOW 12HR T 1 00-00  
SNOW C L D C S  
WIND CHILL 20 21 21 22 20 12 6 3 5 5 -1 0 1 3 11 18 17  
MIN CHILL 18 17 18 17 4 0 -3 -4 -2 -1 10  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 41 23 29 15 26 10 18  
TEMP 28 29 36 40 39 25 27 24 21 16 25 23 17 10 15 13  
DEWPT 28 27 33 34 33 25 22 20 19 16 21 19 14 7 8 6  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B1 B2 B2 B1 B1  
POP 12HR 0 0 20 10 20 20 10 5  
RAIN S S  
SNOW S S S  
 

 
IAZ074-062200-  
MARION-  
INCLUDING THE CITIES OF PELLA AND KNOXVILLE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 30 16 20 1 29  
TEMP 24 23 27 29 29 30 29 25 20 17 18 17 9 5 6 6 8 11 21 27 24  
DEWPT 23 22 25 27 28 28 28 23 18 15 13 11 5 3 3 5 6 10 15 19 20  
RH 96 96 92 92 96 92 96 92 92 92 80 77 83 91 87 96 91 96 77 71 84  
WIND DIR N E E SE E SE NE N N N N N N N NE SE SE S S S S  
WIND SPD 3 3 5 9 11 10 9 13 12 11 11 9 5 3 2 2 3 5 6 9 9  
WIND GUST 21 20 25 25 21  
CLOUDS B2 B2 B2 OV OV OV OV B2 B2 B1 SC FW SC B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 60 90 5 0 0  
QPF 12HR 0.03 0.18 0 0 0  
SNOW 12HR T 2 00-00  
SNOW S L D L S  
WIND CHILL 20 21 19 21 21 13 7 4 5 5 -1 -2 2 2 11 18 14  
MIN CHILL 16 16 17 18 6 1 -3 -6 -2 -2 9  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 40 23 30 14 25 9 18  
TEMP 27 29 35 39 38 25 27 24 20 15 24 22 16 9 15 13  
DEWPT 26 27 33 34 34 25 23 21 18 15 21 19 14 7 8 6  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 30 10 20 20 10 5  
RAIN C S  
SNOW S S S  
 

 
IAZ075-062200-  
MAHASKA-  
INCLUDING THE CITY OF OSKALOOSA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 17 20 1 28  
TEMP 24 22 27 29 28 29 29 26 21 17 19 17 9 4 4 6 8 10 20 25 23  
DEWPT 22 21 24 26 26 27 28 24 18 16 13 11 5 1 2 4 5 8 13 18 18  
RH 92 96 88 88 92 92 96 92 88 96 77 77 83 87 91 91 87 91 74 74 81  
WIND DIR NW NE E SE E SE E N N N N N N N N E SE S S S S  
WIND SPD 4 3 4 8 10 10 8 12 12 11 11 9 5 3 2 2 2 4 5 9 8  
WIND GUST 20 25 26 24  
CLOUDS B1 B2 B2 OV OV OV OV OV B1 SC FW FW SC B1 B2 B2 B2 B1 SC SC SC  
POP 12HR 40 90 5 0 0  
QPF 12HR 0.01 0.20 0 0 0  
SNOW 12HR T 2 00-00  
SNOW D D D C  
WIND CHILL 18 21 19 20 21 14 8 5 6 6 -1 -3 2 11 16 14  
MIN CHILL 15 14 17 17 6 2 -3 -7 -3 -2 9  
WINTER WEATH Y Y Y Y Y  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 40 23 30 14 25 8 18  
TEMP 25 28 34 39 37 25 28 24 19 15 23 23 16 9 15 13  
DEWPT 25 27 33 34 34 25 23 20 17 15 20 19 14 7 7 6  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B2 B2 B2 B1 B2 B1 B1 SC  
POP 12HR 0 0 30 10 20 20 10 5  
RAIN C S  
SNOW S S S  
 

 
IAZ081-062200-  
ADAMS-  
INCLUDING THE CITY OF CORNING  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 15 19 5 32  
TEMP 23 24 30 33 33 33 28 22 18 16 17 17 11 10 9 9 10 13 22 29 30  
DEWPT 22 24 30 32 32 33 27 20 17 15 15 13 10 9 8 8 8 12 20 25 26  
RH 96100100 96 96100 96 92 96 96 92 84 96 96 96 96 91 96 92 85 85  
WIND DIR NE SE SE SE SE SE N N N N N N N NE E SE S S S S S  
WIND SPD 2 5 11 12 11 10 12 14 13 12 11 8 4 3 3 3 5 8 10 11 10  
WIND GUST 21 20 24 26 26  
CLOUDS B2 B2 B2 OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B1 SC SC SC SC FW  
POP 12HR 50 40 0 0 0  
QPF 12HR 0.04 0.02 0 0 0  
SNOW 12HR T 00-00 00-00  
RAIN C C  
SNOW S C C C  
OBVIS F F  
WIND CHILL 18 21 24 24 25 17 9 5 3 5 7 4 2 1 3 11 19 20  
MIN CHILL 20 16 20 16 3 0 0 -1 -2 -1 13  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 21 31 16 28 10 19  
TEMP 27 27 36 40 37 23 28 24 23 18 26 25 17 11 16 13  
DEWPT 27 26 35 36 33 23 24 22 21 18 24 22 15 8 9 8  
PWIND DIR SW SW W NW E E N NW  
WIND CHAR GN GN GN GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 10 10 20 10 5 5  
SNOW S S  
 

 
IAZ082-062200-  
UNION-  
INCLUDING THE CITY OF CRESTON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 15 20 4 32  
TEMP 23 24 30 32 32 32 29 23 19 17 18 18 10 9 8 8 10 13 22 29 28  
DEWPT 22 24 28 31 31 32 28 21 17 15 14 12 7 6 7 7 8 11 18 23 23  
RH 96100 92 96 96100 96 92 92 92 84 77 87 87 96 96 91 91 84 78 81  
WIND DIR NE SE SE SE SE SE N N N N N N N NE E SE S S S S S  
WIND SPD 2 4 10 11 11 10 11 14 13 13 12 10 5 4 3 4 5 8 10 11 11  
WIND GUST 23 23 26 26  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B1 B1 SC SC FW SC  
POP 12HR 50 50 0 0 0  
QPF 12HR 0.05 0.02-0.08 0 0 0  
SNOW 12HR T T 00-00  
RAIN C  
SNOW C C C S  
OBVIS F F  
WIND CHILL 18 21 23 23 24 19 10 5 3 5 6 1 1 0 0 2 11 18 18  
MIN CHILL 18 16 20 16 4 0 0 -1 -3 -1 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 22 31 16 28 10 19  
TEMP 28 28 36 40 38 24 29 24 22 17 26 24 18 11 16 13  
DEWPT 28 27 34 34 33 24 23 21 20 17 22 20 15 8 8 6  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 10 10 20 10 5 5  
RAIN S  
SNOW S S  
 

 
IAZ083-062200-  
CLARKE-  
INCLUDING THE CITY OF OSCEOLA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 16 20 4 31  
TEMP 25 25 30 32 32 33 31 24 20 17 19 18 11 8 8 8 10 13 21 27 29  
DEWPT 24 25 27 30 30 32 30 23 18 16 13 11 7 6 6 6 7 10 16 21 21  
RH 96100 88 92 92 96 96 96 92 96 77 73 83 91 91 91 87 87 81 78 72  
WIND DIR N E SE SE SE SE N N N N N N N N NE SE S S S S S  
WIND SPD 3 3 8 10 11 10 9 14 13 13 12 10 5 4 2 3 4 6 9 10 10  
WIND GUST 21 25 25  
CLOUDS B2 B2 OV OV OV OV OV B2 B2 B1 SC SC SC B2 B2 B2 B1 SC SC FW SC  
POP 12HR 50 50 0 0 0  
QPF 12HR 0.04 0.06-0.13 0 0 0  
SNOW 12HR T 1 00-00  
RAIN C C  
SNOW C C C C S  
OBVIS PF PF  
WIND CHILL 22 24 23 25 22 12 7 4 6 6 2 0 1 3 11 17 20  
MIN CHILL 20 18 21 20 5 1 0 -2 -1 0 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 24 31 16 28 11 19  
TEMP 28 29 37 40 39 26 29 25 22 17 26 24 18 11 16 14  
DEWPT 27 28 34 34 33 26 23 21 20 17 21 19 15 8 8 6  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B2 B1 SC B1  
POP 12HR 0 0 20 10 20 10 5 5  
RAIN S  
SNOW S S  
 

 
IAZ084-062200-  
LUCAS-  
INCLUDING THE CITY OF CHARITON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 17 21 2 30  
TEMP 26 25 29 32 31 32 31 26 21 18 19 18 11 7 6 7 9 12 22 27 27  
DEWPT 25 25 28 30 30 31 31 25 19 17 15 12 7 5 5 6 7 10 16 21 21  
RH 96100 96 92 96 96100 96 92 96 84 77 83 91 96 96 91 91 77 78 78  
WIND DIR N E SE SE SE SE E N N N N N N N NE SE SE S S S S  
WIND SPD 3 3 6 10 11 10 9 13 13 12 11 9 5 3 2 2 3 5 8 10 10  
WIND GUST 21 25 25 23  
CLOUDS B2 B2 B2 OV OV OV OV OV B2 B1 SC FW SC B2 B2 B2 B1 SC SC SC SC  
POP 12HR 40 70 0 0 0  
QPF 12HR 0.02 0.08-0.16 0 0 0  
SNOW 12HR T 1 00-00  
RAIN L S  
SNOW S L L C S  
WIND CHILL 22 24 22 24 24 14 8 5 7 7 1 -1 2 3 12 18 17  
MIN CHILL 20 19 20 20 7 3 0 -3 -1 -1 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 41 24 31 15 27 9 19  
TEMP 26 29 36 40 38 26 29 24 21 16 26 24 17 10 16 14  
DEWPT 26 28 34 35 34 26 23 22 20 16 22 20 15 8 8 7  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B1 B2 B1 B1 B1  
POP 12HR 0 0 20 10 20 10 5 5  
RAIN S S  
SNOW S S  
 

 
IAZ085-062200-  
MONROE-  
INCLUDING THE CITY OF ALBIA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 18 22 2 30  
TEMP 26 25 29 31 30 31 31 27 22 19 20 19 11 6 6 7 9 12 22 28 24  
DEWPT 25 24 27 29 29 30 30 26 20 17 15 13 7 4 4 5 6 10 15 20 20  
RH 96 96 92 92 96 96 96 96 92 92 81 77 83 91 91 91 87 91 74 71 84  
WIND DIR NW NE SE SE SE SE SE N N N N N N N N E SE S S S S  
WIND SPD 4 3 4 8 10 10 8 12 12 12 11 10 5 3 2 2 2 4 6 9 9  
WIND GUST 20 24 26 24  
CLOUDS B2 B2 B2 OV OV OV OV OV B2 B2 SC FW SC B1 B2 B2 B2 SC SC SC SC  
POP 12HR 30 80 5 0 0  
QPF 12HR 0.01 0.11-0.20 0 0 0  
SNOW 12HR 00-00 1 00-00  
RAIN S  
SNOW L D L C  
WIND CHILL 24 21 22 24 16 10 7 8 8 2 -2 3 15 19 15  
MIN CHILL 19 18 20 19 8 4 0 -4 1 1 14  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 41 24 32 15 27 10 19  
TEMP 27 29 36 40 39 26 29 25 21 16 26 24 17 11 16 14  
DEWPT 26 28 34 35 34 26 23 22 19 16 21 20 15 8 8 7  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B1 B2 B1 B1 SC  
POP 12HR 0 0 30 10 20 20 10 5  
RAIN C S  
SNOW S S S  
 

 
IAZ086-062200-  
WAPELLO-  
INCLUDING THE CITY OF OTTUMWA  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 19 22 2 28  
TEMP 27 25 29 31 29 30 31 28 23 20 21 20 11 6 5 7 8 11 21 27 23  
DEWPT 25 24 25 28 28 29 30 27 20 18 16 14 8 4 3 4 6 9 15 19 19  
RH 92 96 85 88 96 96 96 96 88 92 81 77 87 91 91 87 91 91 77 71 84  
WIND DIR NW N E SE SE SE SE N N N N N N N N NE SE S S S S  
WIND SPD 5 3 3 8 9 10 8 11 12 12 12 10 6 4 2 2 2 4 5 8 9  
WIND GUST 24 26 24  
CLOUDS B1 B2 B2 OV OV OV OV OV B2 B1 SC FW SC B1 B1 B2 B2 B1 SC SC SC  
POP 12HR 30 80 5 0 0  
QPF 12HR 0 0.18 0 0 0  
SNOW 12HR 00-00 1 00-00  
RAIN S  
SNOW C D D C  
WIND CHILL 21 23 21 21 23 17 11 8 8 8 1 -4 3 14 18 14  
MIN CHILL 18 17 18 19 9 5 -2 -7 -5 -2 11  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 41 25 32 15 27 10 19  
TEMP 26 29 36 40 39 27 29 25 21 16 25 24 18 11 16 14  
DEWPT 25 28 34 35 35 27 24 22 19 16 21 20 15 8 8 7  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B2 B1 B2 B2 B2 B2 B1 B2 B1 SC SC  
POP 12HR 0 0 30 10 20 20 10 5  
RAIN C S  
SNOW S S  
 

 
IAZ092-062200-  
TAYLOR-  
INCLUDING THE CITIES OF BEDFORD, LENOX, AND NEW MARKET  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 17 20 6 32  
TEMP 23 25 32 35 34 34 31 24 20 18 19 19 13 11 10 10 11 14 25 31 29  
DEWPT 23 25 30 33 33 34 30 22 18 17 16 15 11 10 8 8 9 13 21 26 26  
RH 100100 92 92 96100 96 92 92 96 88 84 91 96 91 91 91 96 84 81 88  
WIND DIR NE SE SE SE SE S N N N N N N N NE E SE SE S S S S  
WIND SPD 1 4 10 11 11 9 11 14 13 12 11 9 4 2 2 3 4 5 9 10 9  
WIND GUST 21 21 20 23 27 26 23  
CLOUDS B1 B2 B2 OV OV B2 B2 B2 B2 B2 SC SC B1 B2 B2 B1 SC SC SC FW FW  
POP 12HR 40 30 0 0 0  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S  
SNOW S C C S  
OBVIS F F  
WIND CHILL 23 26 26 27 21 11 7 5 7 8 6 3 5 15 22 20  
MIN CHILL 19 16 22 19 5 2 3 1 -1 -1 15  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 43 23 32 18 30 11 20  
TEMP 28 27 38 41 38 25 30 26 24 19 29 26 19 12 17 15  
DEWPT 28 27 35 36 32 25 25 23 22 19 25 23 17 9 9 8  
PWIND DIR SW SW W NW E NE N NW  
WIND CHAR GN GN GN GN LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 5 10 10 5 5  
 

 
IAZ093-062200-  
RINGGOLD-  
INCLUDING THE CITY OF MOUNT AYR  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 17 20 5 31  
TEMP 24 25 30 34 34 34 32 25 20 18 19 18 13 10 10 9 10 13 23 29 28  
DEWPT 23 24 29 32 32 34 31 23 19 17 16 14 10 8 8 7 8 12 19 23 24  
RH 96 96 96 92 92100 96 92 96 96 88 84 87 91 91 91 91 96 84 78 85  
WIND DIR N SE SE SE SE S NW N N N N N N NE E SE S S S S S  
WIND SPD 2 4 9 11 11 9 9 14 13 13 11 9 5 3 2 3 4 5 9 10 9  
WIND GUST 21 21 20 21 26 26  
CLOUDS B2 B2 B2 OV OV OV B2 B2 B2 B2 SC SC SC B2 B2 B1 SC SC SC FW FW  
POP 12HR 40 40 0 0 0  
QPF 12HR 0.01 0.00-0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW C C C S  
OBVIS PF PF  
WIND CHILL 19 22 25 25 26 24 13 8 4 7 7 4 4 3 4 14 20 19  
MIN CHILL 19 17 22 20 5 2 2 1 -1 0 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 41 24 32 17 29 11 19  
TEMP 27 28 37 40 38 26 29 25 23 18 28 25 19 12 17 14  
DEWPT 27 27 34 35 33 25 24 22 21 18 23 21 17 9 8 8  
PWIND DIR SW SW W NW NE E N NW  
WIND CHAR GN GN GN GN LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 0 10 10 10 10 5 5  
SNOW S  
 

 
IAZ094-062200-  
DECATUR-  
INCLUDING THE CITIES OF LAMONI AND LEON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 18 21 5 31  
TEMP 25 26 31 34 34 34 33 27 21 19 20 19 13 9 9 9 10 13 23 29 27  
DEWPT 24 25 28 31 31 33 32 25 19 17 15 13 8 6 7 7 8 11 17 21 22  
RH 96 96 88 89 89 96 96 92 92 92 81 77 80 87 91 91 91 91 77 72 81  
WIND DIR N E SE SE SE SE W N N N N N N N NE SE S S S S S  
WIND SPD 2 3 8 10 10 9 8 13 13 13 12 10 5 3 2 2 3 5 8 10 9  
WIND GUST 21 20 26 26 24  
CLOUDS B2 B2 B2 OV OV OV OV B2 B2 B2 SC SC SC B2 B2 B1 B1 SC SC FW SC  
POP 12HR 40 40 0 0 0  
QPF 12HR 0.01 0.02-0.08 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN C C S  
SNOW S C C C  
OBVIS PF PF  
WIND CHILL 23 26 25 27 26 15 9 5 8 8 4 2 4 14 20 18  
MIN CHILL 20 19 23 23 7 4 2 -1 -1 2 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 42 24 32 17 29 11 19  
TEMP 27 29 37 40 38 26 30 25 23 18 28 25 19 12 18 15  
DEWPT 27 28 34 34 34 26 23 22 21 18 22 20 17 9 8 6  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN GN GN LT GN LT GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 0 10 10 20 10 5 5  
SNOW S S  
 

 
IAZ095-062200-  
WAYNE-  
INCLUDING THE CITIES OF CORYDON, SEYMOUR, ALLERTON, AND HUMESTON  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 34 18 22 3 30  
TEMP 26 26 30 33 32 33 33 27 22 19 20 20 12 8 7 7 9 13 23 28 26  
DEWPT 25 25 28 31 31 32 32 26 20 18 16 14 9 6 6 6 7 11 17 21 21  
RH 96 96 92 92 96 96 96 96 92 96 84 77 87 91 96 96 91 91 77 75 81  
WIND DIR N E SE SE SE SE S N N N N N N N NE E SE S S S S  
WIND SPD 2 3 6 9 11 10 8 13 14 13 13 10 5 4 2 2 3 5 8 10 10  
WIND GUST 21 20 26 27 25  
CLOUDS B2 B2 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B1 SC SC SC SC  
POP 12HR 30 50 0 0 0  
QPF 12HR 0.01 0.04-0.11 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN C C C  
SNOW S C C C S  
OBVIS PF  
WIND CHILL 23 25 23 25 26 16 9 5 7 8 3 -1 4 14 19 16  
MIN CHILL 21 19 22 22 6 4 1 -3 0 0 12  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 41 24 32 16 28 10 19  
TEMP 26 28 37 39 38 26 30 25 22 17 27 24 18 11 18 14  
DEWPT 26 28 34 35 35 26 24 22 21 17 23 21 16 9 8 7  
PWIND DIR SW SW W NW NE NE N NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC B1  
POP 12HR 0 0 20 10 20 10 5 5  
RAIN S  
SNOW S  
 

 
IAZ096-062200-  
APPANOOSE-  
INCLUDING THE CITY OF CENTERVILLE  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 20 22 3 29  
TEMP 27 26 30 33 31 32 33 29 23 21 21 20 12 8 7 7 9 13 23 28 25  
DEWPT 26 26 28 31 30 31 32 28 21 19 17 15 10 6 6 6 6 10 17 21 21  
RH 96100 92 92 96 96 96 96 92 92 84 81 91 91 96 96 87 87 77 75 84  
WIND DIR NW NE SE SE SE SE SE N N N N N N N N E SE S S S S  
WIND SPD 3 2 4 8 10 9 8 12 14 13 13 10 5 3 2 2 2 4 6 9 9  
WIND GUST 21 19 24 27 25  
CLOUDS B2 B2 B2 B2 OV OV OV OV B2 B2 B1 SC SC B1 B2 B2 B1 SC SC SC SC  
POP 12HR 30 60 0 0 0  
QPF 12HR 0 0.07-0.15 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN C C C  
SNOW C L C C  
OBVIS PF  
WIND CHILL 26 23 24 26 18 11 8 9 9 3 0 6 15 19 15  
MIN CHILL 22 20 21 20 8 6 1 -3 1 0 11  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 42 24 32 16 28 11 19  
TEMP 26 29 37 40 39 27 30 25 22 17 27 25 18 12 18 15  
DEWPT 26 28 34 36 35 27 24 22 20 17 23 21 16 9 8 8  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 20 10 20 20 5 5  
RAIN S S  
SNOW S S S  
 

 
IAZ097-062200-  
DAVIS-  
INCLUDING THE CITY OF BLOOMFIELD  
316 AM CST SAT DEC 6 2025  
 
DATE SAT 12/06/25 SUN 12/07/25 MON 12/08/25  
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 21 24 3 29  
TEMP 28 27 30 32 31 31 33 30 24 22 23 21 13 7 6 7 9 12 23 27 24  
DEWPT 27 26 28 30 30 31 32 29 23 20 18 16 11 6 5 5 6 11 17 21 21  
RH 96 96 92 92 96100 96 96 96 92 81 81 91 96 96 91 87 96 77 78 88  
WIND DIR NW N SE SE SE SE SE N N N N N N N N NE SE S S S S  
WIND SPD 4 2 3 6 9 9 8 11 12 12 12 10 5 4 2 2 2 3 5 6 8  
WIND GUST 19 23 27 25 23  
CLOUDS B2 B1 B2 OV OV OV OV OV B2 B2 B1 SC SC B1 B1 B2 B2 SC SC SC SC  
POP 12HR 20 70 5 0 0  
QPF 12HR 0 0.08-0.16 0 0 0  
SNOW 12HR 00-00 1 00-00  
RAIN L L  
SNOW C L L C  
WIND CHILL 25 23 23 26 20 13 9 11 10 3 -2 16 20 15  
MIN CHILL 22 22 22 21 11 7 1 -4 5 2 14  
 
DATE TUE 12/09/25 WED 12/10/25 THU 12/11/25 FRI 12/12/25  
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 42 26 32 16 28 11 19  
TEMP 26 29 37 40 39 28 30 26 22 17 27 25 19 12 18 15  
DEWPT 26 28 35 37 35 28 25 23 20 17 23 22 17 9 9 8  
PWIND DIR SW SW W NW N NE NW NW  
WIND CHAR GN GN BZ BZ LT GN GN GN  
AVG CLOUDS SC SC B1 B2 OV B2 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 30 10 20 20 10 5  
RAIN C S  
SNOW S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page