610  
FOUS53 KDMX 290245  
PFMDMX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE DES MOINES IA  
845 PM CST TUE JAN 28 2025  
 
IAZ060-291000-  
DES MOINES-POLK IA  
41.54N 93.65W ELEV. 924 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 47 30 47 32  
TEMP 44 38 33 30 34 43 47 40 33 31 30 30 35 44 47 41 38 36 35 33  
DEWPT 24 24 26 25 27 27 27 27 27 28 28 28 32 35 37 37 36 35 35 33  
RH 45 57 75 81 75 53 45 59 78 88 92 92 89 70 68 85 92 96100100  
WIND DIR W NW NW NW NW NW W S S S S S S S S E E NE N N  
WIND SPD 12 10 8 6 6 6 5 2 4 5 5 5 6 8 5 4 5 6 9 10  
CLOUDS FW CL CL FW FW FW CL CL CL CL FW SC SC B2 B2 B2 OV OV B2 B2  
POP 12HR 0 0 0 30 60  
QPF 12HR 0 0 0 0.03 0.53  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C L L L L C  
WIND CHILL 38 31 25 23 28 25 24 24 29 30 27 24  
MIN CHILL 31 22 21 38 24 22 24 37 29 24  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 27 45 35 52 19 29 16 32  
TEMP 39 37 29 27 39 41 38 35 47 43 31 23 26 26 21 17 27 28  
DEWPT 30 27 23 23 28 32 35 33 35 30 21 13 9 7 4 2 5 8  
PWIND DIR N E S SW W NW N N NE  
WIND CHAR GN LT GN GN GN GN GN GN LT  
AVG CLOUDS SC FW SC B1 B1 B1 B1 B1 B1 SC B1 B2 B1 B1 B2 B2 B1 B1  
POP 12HR 30 0 5 5 0 5 5 0 5  
RAIN C  
 

 
IAZ039-291000-  
WATERLOO/CEDAR FALLS-BLACK HAWK IA  
42.55N 92.40W ELEV. 865 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 44 27 47 31  
TEMP 42 36 32 29 31 41 44 35 30 28 27 28 33 45 46 39 36 34 33 32  
DEWPT 23 25 27 27 28 28 27 27 26 26 26 27 29 34 35 35 34 33 32 30  
RH 46 64 81 92 88 59 51 72 85 92 96 96 85 65 65 85 92 96 96 92  
WIND DIR NW NW NW NW NW NW W SW S S S S S SW SW SE E NE NE N  
WIND SPD 14 13 12 10 10 11 10 3 4 6 9 10 11 12 10 5 5 5 10 12  
CLOUDS CL CL FW SC FW FW FW FW CL CL CL FW FW SC B1 B1 B2 B2 B1 B1  
POP 12HR 0 0 0 10 40  
QPF 12HR 0 0 0 0 0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C S  
WIND CHILL 35 27 23 20 22 34 38 21 19 18 25 38 28 26 23  
MIN CHILL 25 18 19 31 20 17 19 34 28 22  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 42 25 41 32 49 15 25 11 28  
TEMP 40 34 26 25 34 35 33 32 43 37 26 19 22 21 16 13 22 23  
DEWPT 28 24 19 18 24 27 30 32 34 27 17 9 7 4 2 0 4 5  
PWIND DIR N E SE S W NW NW N N  
WIND CHAR GN LT BZ GN GN GN GN GN GN  
AVG CLOUDS SC FW SC B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 0 10 10 5 5 5 0 5  
RAIN S  
 

 
IAZ048-291000-  
AMES-STORY IA  
41.99N 93.62W ELEV. 936 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 28 46 28 46 31  
TEMP 43 36 32 28 31 42 46 38 32 29 29 28 34 43 46 40 37 35 34 32  
DEWPT 24 24 26 26 27 28 28 28 27 27 28 28 31 35 38 37 36 35 34 31  
RH 47 61 78 92 85 57 49 67 81 92 96100 89 73 73 89 96100100 96  
WIND DIR NW NW NW NW NW NW W SW S S S S S SW S E NE NE N N  
WIND SPD 14 12 9 6 6 9 6 3 4 5 6 6 8 10 6 4 5 6 10 12  
CLOUDS FW CL FW FW FW FW CL CL CL CL FW FW SC B1 B1 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50  
QPF 12HR 0 0 0 0.01 0.41  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C S  
WIND CHILL 35 28 24 21 25 36 23 22 21 27 29 26 23  
MIN CHILL 26 20 20 34 22 20 21 35 27 21  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 26 43 33 50 17 26 13 30  
TEMP 39 36 27 26 36 38 36 33 44 40 28 20 24 23 18 14 24 26  
DEWPT 30 26 23 22 28 32 34 33 35 30 20 10 8 6 3 0 5 8  
PWIND DIR N E SE S W NW N N N  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC FW SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 20 5 10 5 5 5 5 5 5  
RAIN S  
 

 
IAZ004-291000-  
ESTHERVILLE-EMMET IA  
43.40N 94.75W ELEV. 1315 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 44 29 50 24  
TEMP 37 32 30 27 29 40 44 34 30 31 31 29 34 46 49 40 34 31 28 24  
DEWPT 22 23 25 24 25 26 25 25 25 25 26 25 27 31 33 32 30 29 26 24  
RH 54 69 81 88 85 57 47 69 81 78 81 85 75 55 54 73 85 92 92100  
WIND DIR W NW NW NW W W W SW S SW SW SW SW SW SW N N N N N  
WIND SPD 16 13 11 10 10 10 10 5 10 13 17 16 14 13 10 6 10 12 14 16  
CLOUDS CL CL FW SC FW FW FW FW CL CL CL CL FW FW SC SC SC SC SC FW  
POP 12HR 0 0 0 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 28 22 20 17 20 32 38 21 20 20 17 24 27 21 16 11  
MIN CHILL 22 16 16 28 19 17 17 34 21 10  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 39 24 44 30 44 8 20 6 25  
TEMP 35 31 25 25 36 38 33 31 40 30 18 12 16 16 11 8 18 21  
DEWPT 23 20 16 17 25 28 30 27 28 19 9 1 1 -1 -3 -5 1 3  
PWIND DIR N E S SW NW NW N N N  
WIND CHAR GN GN BZ GN BZ BZ BZ GN GN  
AVG CLOUDS SC FW SC B1 B2 B2 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 5 10 10 10 5 5 5 5  
 

 
IAZ035-291000-  
FORT DODGE-WEBSTER IA  
42.55N 94.18W ELEV. 1165 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 45 28 48 28  
TEMP 40 35 30 28 31 42 45 36 30 29 28 28 34 45 47 40 35 33 31 28  
DEWPT 21 23 26 25 26 27 27 27 26 26 27 27 29 34 35 34 33 33 30 28  
RH 46 61 85 88 81 55 49 69 85 88 96 96 82 65 63 79 92100 96100  
WIND DIR W NW NW NW W NW W S S S SW SW S SW SW SE NE N N N  
WIND SPD 12 11 9 6 6 9 6 3 5 6 9 9 9 10 8 4 5 8 10 12  
CLOUDS CL CL FW FW CL CL CL FW CL FW CL FW FW SC B1 B2 B1 B1 B1 SC  
POP 12HR 0 0 0 20 30  
QPF 12HR 0 0 0 0.01 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C  
SNOW C  
WIND CHILL 33 27 22 21 24 36 22 20 19 26 27 22 18  
MIN CHILL 26 20 19 31 20 17 19 37 25 16  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 42 25 45 32 49 12 24 9 28  
TEMP 38 34 25 26 37 38 34 32 43 36 23 16 21 20 14 11 22 24  
DEWPT 27 23 21 20 27 30 33 30 32 24 14 6 4 2 -1 -2 3 5  
PWIND DIR N E S SW W NW N N N  
WIND CHAR GN LT BZ GN GN GN GN LT LT  
AVG CLOUDS FW FW SC B1 B1 B2 B1 B1 B1 SC B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 10 5 5 5 5 5 5  
 

 
IAZ094-291000-  
LAMONI-DECATUR IA  
40.63N 93.90W ELEV. 1125 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 49 30 46 34  
TEMP 38 36 32 30 34 45 49 40 34 30 30 31 35 43 46 41 40 39 37 35  
DEWPT 28 24 25 25 27 28 27 29 29 28 28 30 33 37 38 38 38 38 36 35  
RH 67 61 75 81 75 51 42 64 82 92 92 96 92 79 73 89 92 96 96100  
WIND DIR W W NW NW NW NW W S S S S S S S SE E E NE N N  
WIND SPD 12 8 8 6 5 5 5 3 4 5 5 5 6 8 5 5 5 8 10 11  
CLOUDS CL CL CL CL CL CL CL CL FW FW SC B1 B1 B2 B2 OV OV OV OV OV  
POP 12HR 0 0 0 40 80  
QPF 12HR 0 0 0 0.07 0.96  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C D D D D C  
TSTMS S S  
WIND CHILL 31 30 25 23 24 25 29 33 30 27  
MIN CHILL 28 22 22 36 24 24 25 37 32 26  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 44 27 46 35 54 22 33 18 35  
TEMP 39 37 29 27 39 41 38 36 48 43 33 26 31 28 22 19 30 29  
DEWPT 33 29 25 24 30 33 36 35 35 33 25 17 14 11 7 5 8 10  
PWIND DIR N E S SW W N N N NE  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS B1 FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 0 0 0 0 0 0 0 5  
RAIN C  
 

 
IAZ017-291000-  
MASON CITY-CERRO GORDO IA  
43.16N 93.33W ELEV. 1189 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 43 27 48 26  
TEMP 36 34 30 28 30 40 43 33 27 27 28 28 33 45 47 39 34 31 30 27  
DEWPT 23 25 27 26 27 27 27 26 25 26 26 26 28 32 34 34 32 30 29 26  
RH 59 69 88 92 88 59 53 75 92 96 92 92 82 60 60 82 92 96 96 96  
WIND DIR W NW NW NW NW NW W SW S S SW SW SW SW SW S NE N N N  
WIND SPD 14 14 12 10 10 11 10 3 5 9 12 13 13 13 10 5 5 9 11 13  
CLOUDS CL FW SC SC FW FW FW FW CL CL CL CL FW SC SC B1 B1 B1 SC SC  
POP 12HR 0 0 0 10 20  
QPF 12HR 0 0 0 0 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S S  
WIND CHILL 27 24 20 19 21 33 37 20 18 18 17 23 39 23 20 15  
MIN CHILL 22 17 15 29 17 16 17 32 21 14  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 40 23 40 30 46 9 21 6 25  
TEMP 36 32 24 24 33 35 32 31 40 32 20 14 18 17 11 8 19 21  
DEWPT 25 21 16 16 23 26 30 30 31 23 12 4 3 1 -2 -3 2 3  
PWIND DIR N E SE S W NW NW N N  
WIND CHAR GN LT BZ GN GN BZ BZ GN GN  
AVG CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 0 20 10 10 5 5 5 5  
SNOW S  
 

 
IAZ049-291000-  
MARSHALLTOWN-MARSHALL IA  
42.11N 92.91W ELEV. 972 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 44 28 47 31  
TEMP 42 36 30 28 32 41 44 36 31 29 29 28 34 44 47 39 36 34 33 32  
DEWPT 23 23 25 25 27 28 27 26 26 26 27 27 29 34 36 35 35 34 33 30  
RH 46 59 81 88 81 59 51 67 81 88 92 96 82 68 65 85 96100100 92  
WIND DIR W NW NW NW NW NW W SW S S S S S SW S SE E NE N N  
WIND SPD 16 12 10 8 8 10 8 2 4 5 8 9 10 10 8 4 5 6 10 12  
CLOUDS CL CL FW FW CL FW FW CL CL CL CL FW SC B1 B1 B2 B2 B2 B1 B1  
POP 12HR 0 0 0 20 50  
QPF 12HR 0 0 0 0.01 0.35  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C C  
WIND CHILL 34 28 22 20 25 35 23 21 19 27 38 28 25 23  
MIN CHILL 27 17 17 32 21 19 20 36 25 21  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 42 25 41 32 49 16 25 11 29  
TEMP 39 35 25 25 35 36 33 32 43 37 26 19 23 21 16 13 24 24  
DEWPT 30 25 21 20 25 29 32 32 35 29 17 9 7 5 2 0 5 7  
PWIND DIR N E SE S W NW N N N  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC FW SC SC B1 B2 B2 B1 B1 SC B1 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 30 5 10 10 5 5 5 5 5  
RAIN C  
 

 
IAZ086-291000-  
OTTUMWA-WAPELLO IA  
41.11N 92.45W ELEV. 836 FT  
845 PM CST TUE JAN 28 2025  
 
DATE 01/28/25 WED 01/29/25 THU 01/30/25 FRI  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 47 30 47 34  
TEMP 42 38 33 30 33 44 47 40 33 30 30 30 34 44 47 41 38 37 36 35  
DEWPT 27 24 26 25 27 29 27 26 27 27 27 29 32 37 38 39 38 37 36 35  
RH 55 57 75 81 78 55 45 57 78 88 88 96 92 76 71 92100100100100  
WIND DIR W W NW NW NW NW W SW S S S S S S S SE E E NE N  
WIND SPD 13 11 10 9 8 9 6 2 3 5 5 6 8 10 8 5 5 6 9 11  
CLOUDS CL CL CL CL FW CL CL CL CL CL FW SC SC B2 B2 OV OV OV OV OV  
POP 12HR 0 0 0 30 70  
QPF 12HR 0 0 0 0.02 0.60  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C L L L L C  
WIND CHILL 35 30 25 22 26 24 23 28 31 28 27  
MIN CHILL 29 20 20 38 24 23 24 35 29 26  
 
DATE 01/31/25 SAT 02/01/25 SUN 02/02/25 MON 02/03/25 TUE 02/04/25  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 26 43 34 53 22 31 17 33  
TEMP 39 37 29 27 36 39 37 36 47 43 33 25 29 27 22 18 28 28  
DEWPT 34 30 25 24 28 31 34 35 38 35 25 16 13 11 7 5 8 10  
PWIND DIR N E SE S W NW N N N  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS B2 FW FW SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 0 5 0 0 0 5 0 5  
RAIN C  
 

 
 
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