199
FOUS53 KDMX 291822
PFMDMX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1221 PM CST SAT NOV 29 2025
IAZ060-292200-
DES MOINES-POLK IA
41.54N 93.65W ELEV. 924 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 15 19 5 21
TEMP 30 28 24 20 18 16 16 19 19 15 12 10 10 10 13 19 21 20
DEWPT 30 26 21 16 14 12 13 16 16 12 11 9 10 8 11 16 18 17
RH 100 92 88 84 84 84 88 88 88 88 96 96100 91 91 88 88 88
WIND DIR N NW NW NW NW NW NW NW NW NW NW N SE SE SE S S S
WIND SPD 5 13 19 19 18 14 13 12 9 5 3 2 2 2 3 5 5 4
WIND GUST 27 36 33 31 26 24
CLOUDS OV OV OV B2 B2 B1 B1 B1 SC B1 B2 B2 OV OV B2 OV OV B2
POP 12HR 100 80 0 0 60
QPF 12HR 0.23 0.04 0 0 0.05
SNOW 12HR 3 1 00-00
SNOW D D C C C L L
OBVIS BS BS
WIND CHILL 24 16 9 4 2 1 2 7 8 6 6 11 13 13
MIN CHILL 20 15 4 -1 -1 4 4 5 5 11
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 7 25 17 29 -2 20 11 32
TEMP 16 8 22 19 20 24 28 19 8 0 15 15 15 22 30 29
DEWPT 14 8 18 15 20 23 23 16 6 0 9 11 15 21 27 25
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR LT LT LT GN LT LT GN GN
AVG CLOUDS B2 B1 SC SC B1 B2 B2 B2 B1 SC FW SC SC B1 B1 B2
POP 12HR 5 0 5 10 5 0 5 10
IAZ039-292200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N 92.40W ELEV. 865 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 21 1 19
TEMP 28 27 25 22 21 19 18 21 19 14 9 7 7 5 10 17 19 17
DEWPT 27 25 23 20 17 16 16 17 16 11 7 6 6 4 8 13 15 14
RH 96 92 92 92 84 88 92 84 88 88 91 96 96 95 91 84 84 88
WIND DIR E NE N NW NW NW NW NW NW NW NW NW SW S S S S S
WIND SPD 11 9 14 20 20 19 17 16 12 8 4 2 2 2 3 5 6 5
WIND GUST 25 32 33 31 29
CLOUDS OV OV OV OV B2 B2 B2 B1 SC SC B1 B2 B2 B2 B2 OV B2 B2
POP 12HR 100 100 0 0 30
QPF 12HR 0.28 0.11 0 0 0
SNOW 12HR 4 2 00-00
SNOW D D D C C C
OBVIS BS BS BS
WIND CHILL 17 18 13 7 5 3 3 7 6 2 1 8 10 8
MIN CHILL 13 16 6 3 1 1 -1 2 0 6
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 6 22 12 27 -5 16 7 29
TEMP 13 8 19 17 15 20 26 16 5 -3 12 11 11 17 26 25
DEWPT 13 8 16 14 15 20 21 13 4 -3 6 7 11 16 22 21
PWIND DIR SW SW S NW NW SW SW W
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS B2 B2 B1 B1 B2 B2 B2 B2 B1 SC SC SC SC B2 B2 B2
POP 12HR 10 0 5 20 5 0 10 10
SNOW S S
IAZ048-292200-
AMES-STORY IA
41.99N 93.62W ELEV. 936 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 15 19 2 20
TEMP 29 26 23 19 17 15 16 19 18 13 9 7 7 7 11 18 20 18
DEWPT 28 25 21 16 14 13 13 15 16 12 8 7 7 7 11 15 17 17
RH 96 96 92 88 88 92 88 84 92 96 96100100100100 88 88 96
WIND DIR NE N NW NW NW NW NW NW NW NW NW N SE S S S S S
WIND SPD 6 14 20 19 18 17 13 13 10 6 3 2 1 1 3 5 5 5
WIND GUST 27 36 33 32 28 25
CLOUDS OV OV OV B2 B2 B2 B1 SC SC SC B1 B2 OV B2 B2 OV OV B2
POP 12HR 100 90 0 0 40
QPF 12HR 0.24 0.05 0 0 0.02
SNOW 12HR 3 1 00-00
SNOW D D C S S C C
OBVIS BS BS BS
WIND CHILL 22 15 8 3 1 -1 1 6 6 4 3 10 12 10
MIN CHILL 18 13 3 -2 -2 2 1 3 2 9
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 5 23 15 28 -5 18 9 31
TEMP 14 7 20 17 17 22 27 16 5 -3 14 12 13 20 29 28
DEWPT 14 7 17 15 17 22 23 14 4 -3 9 11 13 20 26 25
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR LT LT LT GN LT LT GN GN
AVG CLOUDS B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC SC B2 B2 B2
POP 12HR 5 0 5 20 5 0 5 10
SNOW S
IAZ004-292200-
ESTHERVILLE-EMMET IA
43.40N 94.75W ELEV. 1315 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 17 0 19
TEMP 22 19 17 16 15 13 14 17 16 8 6 5 7 7 11 17 19 16
DEWPT 20 17 15 13 12 11 11 13 13 8 5 5 6 4 9 14 16 14
RH 92 92 92 88 88 91 88 84 88100 96100 96 87 91 88 88 92
WIND DIR N N N NW NW NW NW NW NW NW W SW S S S S S SW
WIND SPD 17 20 20 19 19 17 13 13 10 6 3 2 4 5 9 12 12 10
WIND GUST 32 32 31 31 28 25
CLOUDS OV OV OV OV OV B2 B1 SC SC B1 B1 B2 OV B2 B2 B2 B2 B1
POP 12HR 100 80 0 0 20
QPF 12HR 0.19 0.03 0 0 0
SNOW 12HR 3 1 00-00
SNOW D D C S S
OBVIS BS BS BS BS BS
WIND CHILL 8 3 0 -1 -2 -4 -2 3 3 -3 -1 -2 -3 -2 4 6 4
MIN CHILL 9 3 -1 -4 -4 -3 -3 -5 -4 4
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 5 23 11 21 -7 18 11 28
TEMP 13 6 17 16 16 19 20 9 0 -5 13 14 15 21 26 23
DEWPT 11 6 14 13 16 18 14 6 -1 -5 10 13 15 19 24 22
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS B2 B1 SC B1 B2 B2 B2 B1 B1 SC SC SC B1 B2 B2 B2
POP 12HR 0 0 10 20 0 0 10 10
SNOW S
IAZ035-292200-
FORT DODGE-WEBSTER IA
42.55N 94.18W ELEV. 1165 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 12 18 -1 19
TEMP 27 23 20 17 16 14 14 18 17 11 7 5 5 6 11 17 19 17
DEWPT 25 21 18 14 12 11 12 15 14 10 7 5 5 5 10 14 17 14
RH 92 92 92 88 84 88 92 88 88 96100100100 96 96 88 92 88
WIND DIR N N NW NW NW NW NW NW NW NW NW S S S S S S S
WIND SPD 11 18 19 18 17 14 12 12 9 5 2 1 2 2 4 8 8 5
WIND GUST 33 35 31 29 27 23
CLOUDS OV OV OV B2 B2 B2 B1 SC SC SC B1 B2 B2 OV B2 OV B2 B2
POP 12HR 100 90 0 0 30
QPF 12HR 0.20 0.04 0 0 0
SNOW 12HR 3 1 00-00
SNOW D D C S S C C
OBVIS BS
WIND CHILL 16 9 4 1 0 -1 0 5 5 2 3 8 10 9
MIN CHILL 14 9 1 -3 -3 0 0 -2 0 8
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 4 23 13 26 -7 18 9 30
TEMP 13 6 17 15 17 22 25 12 2 -5 13 13 13 20 28 25
DEWPT 12 6 15 14 17 22 19 10 1 -5 9 11 13 19 25 23
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS B2 B1 SC SC B2 B2 B2 B2 B1 SC SC SC B1 B2 B1 B2
POP 12HR 0 0 5 20 0 0 5 10
SNOW S S
IAZ094-292200-
LAMONI-DECATUR IA
40.63N 93.90W ELEV. 1125 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 15 21 8 21
TEMP 32 27 23 20 17 15 15 20 20 16 14 12 13 13 15 19 21 20
DEWPT 31 25 20 16 14 13 12 15 16 13 12 12 13 12 14 18 19 19
RH 96 92 88 84 88 92 88 81 84 88 92100100 96 96 96 92 96
WIND DIR NW NW NW NW NW NW NW NW NW NW N NE E SE SE S S SE
WIND SPD 8 19 19 18 16 13 12 11 9 4 3 3 2 2 3 5 4 2
WIND GUST 35 36 33 31 25 24
CLOUDS OV OV OV B2 B1 B1 SC SC SC B1 B2 OV OV OV OV OV B2 B2
POP 12HR 100 20 0 0 60
QPF 12HR 0.12 0.01 0 0 0.13
SNOW 12HR 1 T 00-00
RAIN
SNOW L S C C L L
OBVIS BS BS BS
WIND CHILL 25 14 8 5 2 0 1 8 10 9 8 12 15
MIN CHILL 26 13 4 0 -1 7 6 6 8 11
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 7 25 17 31 0 20 13 32
TEMP 16 9 22 20 20 22 30 21 10 2 17 15 16 22 30 29
DEWPT 16 9 19 19 20 22 26 18 9 2 10 12 16 21 28 26
PWIND DIR SW SW S NW NW SW SW W
WIND CHAR LT LT LT GN LT LT LT GN
AVG CLOUDS B2 B1 SC SC B1 B1 B1 B2 B1 SC FW FW SC B1 B1 B1
POP 12HR 5 0 0 5 5 0 5 10
IAZ017-292200-
MASON CITY-CERRO GORDO IA
43.16N 93.33W ELEV. 1189 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 0 18
TEMP 25 23 21 19 17 16 15 18 17 10 7 4 5 5 9 16 18 16
DEWPT 24 21 19 16 14 13 13 14 14 9 6 4 5 3 8 13 14 13
RH 96 92 92 88 88 88 92 84 88 96 96100100 91 96 88 84 88
WIND DIR NE N N NW NW NW NW NW NW NW NW W S S S S S S
WIND SPD 11 14 18 19 19 18 16 13 11 6 3 2 2 2 4 8 8 5
WIND GUST 25 31 32 32 28 26
CLOUDS OV OV OV OV OV B2 B2 SC SC SC SC B2 B2 OV B2 B2 B2 OV
POP 12HR 100 100 0 0 20
QPF 12HR 0.20 0.07 0 0 0
SNOW 12HR 3 1 00-00
SNOW D D D C S S
OBVIS BS BS
WIND CHILL 14 11 6 3 0 0 -1 4 4 -1 -1 1 5 8 7
MIN CHILL 11 10 3 -1 -3 -3 -5 -2 -2 5
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 4 20 10 24 -8 16 7 27
TEMP 12 6 17 15 14 20 23 12 1 -6 11 10 11 18 25 23
DEWPT 11 6 16 12 14 20 18 9 0 -6 7 9 11 17 22 21
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS B2 B1 B1 B1 B2 B2 B2 B2 B1 SC SC SC B1 B2 B2 B2
POP 12HR 5 0 10 20 5 0 10 10
SNOW S S
IAZ049-292200-
MARSHALLTOWN-MARSHALL IA
42.11N 92.91W ELEV. 972 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 15 19 1 19
TEMP 28 27 24 21 18 17 17 19 17 13 9 7 7 6 10 17 19 17
DEWPT 27 26 22 18 15 14 14 16 15 11 8 7 7 5 9 14 16 15
RH 96 96 92 88 88 88 88 88 92 91 96100100 96 96 88 88 92
WIND DIR E N NW NW NW NW NW NW NW NW NW N E S S S S S
WIND SPD 9 10 18 20 19 18 16 14 11 6 4 2 2 2 2 5 5 4
WIND GUST 32 32 32 28 27
CLOUDS OV OV OV OV B2 B2 B1 SC SC SC B1 B2 B2 B2 OV OV B2 B2
POP 12HR 100 90 0 0 40
QPF 12HR 0.27 0.07 0 0 0.02
SNOW 12HR 3 1 00-00
SNOW D D L S C C
OBVIS BS BS
WIND CHILL 19 17 10 5 2 1 2 5 5 3 1 9 11 10
MIN CHILL 13 17 4 0 0 1 -1 3 1 9
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 5 22 12 27 -6 17 7 30
TEMP 13 7 19 16 16 21 26 16 4 -4 12 11 11 19 27 25
DEWPT 13 7 17 14 16 21 22 14 3 -4 7 9 11 18 24 22
PWIND DIR SW SW SW NW NW SW SW W
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS B2 B2 B1 B1 B1 B2 B2 B1 B1 SC SC SC SC B2 B2 B2
POP 12HR 10 0 5 20 5 0 5 10
SNOW S
IAZ086-292200-
OTTUMWA-WAPELLO IA
41.11N 92.45W ELEV. 836 FT
1221 PM CST SAT NOV 29 2025
DATE SAT 11/29/25 SUN 11/30/25 MON 12/01/25
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 22 5 21
TEMP 32 31 28 24 20 18 18 21 21 16 12 11 11 10 13 19 21 20
DEWPT 31 31 27 20 17 15 15 17 18 14 12 11 11 8 12 16 19 19
RH 96100 96 84 88 88 88 84 88 92100100100 91 96 88 92 96
WIND DIR E NW NW NW NW NW NW NW NW NW NW N E SE SE S SE SE
WIND SPD 6 6 17 21 20 18 16 14 11 6 4 3 2 2 2 4 4 3
WIND GUST 32 36 34 33 28
CLOUDS OV OV OV OV B2 B2 B1 B1 B1 B1 B2 OV OV B2 B2 OV B2 OV
POP 12HR 100 70 0 0 60
QPF 12HR 0.30 0.04 0 0 0.08
SNOW 12HR 3 1 00-00
SNOW D L C S S L L S
OBVIS BS BS BS
WIND CHILL 26 25 16 9 4 2 3 7 9 7 4 13 15
MIN CHILL 23 24 9 2 0 3 1 5 8 12
WINTER STORM W W W W W
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
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 7 25 15 31 -2 19 9 32
TEMP 16 9 22 20 18 22 30 22 10 0 15 14 13 21 30 28
DEWPT 15 9 18 16 18 21 25 20 9 0 9 10 13 20 26 25
PWIND DIR SW SW S W NW W SW W
WIND CHAR LT LT LT GN GN LT GN GN
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 B2 B2 SC FW SC SC B1 B2 B2
POP 12HR 20 0 0 10 5 0 5 10
SNOW S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page