Tabular State Forecast
Issued by NWS
Issued by NWS
158
FPUS63 KDMX 030920
SFTIA
IAZ001>099-032200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Wed Sep 3 2025
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data
FCST FCST FCST FCST FCST FCST FCST
Today Thu Fri Sat Sun Mon Tue
Sep 03 Sep 04 Sep 05 Sep 06 Sep 07 Sep 08 Sep 09
...WESTERN IOWA...
Spencer
Smoke Tstrms Ptcldy Sunny Sunny Ptcldy Ptcldy
/65 39/71 43/63 39/67 40/70 49/74 54/75
/40 00/60 60/00 00/00 00/00 10/20 30/30
Sioux City
Tstrms Smoke Sunny Sunny Sunny Ptcldy Ptcldy
/68 43/75 47/65 41/69 42/72 54/73 57/76
/70 00/30 30/00 00/00 00/00 10/20 20/20
Carroll
Mocldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/67 44/75 48/68 42/71 43/74 51/77 56/79
/40 00/10 40/00 00/00 00/00 10/20 30/30
Atlantic
Mocldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/70 44/71 49/64 42/67 44/71 52/73 56/74
/40 10/00 30/10 00/00 00/00 10/20 20/20
Shenandoah
Mocldy Smoke Ptcldy Sunny Sunny Mocldy Ptcldy
/73 46/73 51/66 43/69 48/73 53/74 56/75
/30 30/00 20/10 00/00 00/00 10/20 20/20
...CENTRAL IOWA...
Mason City
Mocldy Sunny Ptcldy Sunny Sunny Ptcldy Ptcldy
/64 40/67 44/61 41/65 40/68 47/72 54/75
/40 00/20 60/10 00/00 00/00 10/20 30/30
Fort Dodge
Mocldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/66 42/72 47/65 43/69 42/71 50/76 56/78
/40 00/10 50/00 00/00 00/00 10/20 30/30
Ames
Tstrms Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/68 44/72 48/66 43/70 44/73 50/77 55/78
/50 00/00 40/10 00/00 00/00 10/20 30/30
Marshalltown
Tstrms Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/67 42/69 47/63 42/67 42/70 48/74 54/76
/60 00/00 50/10 00/00 00/00 00/10 30/30
Des Moines
Tstrms Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/71 47/73 52/67 46/71 47/74 53/77 57/79
/60 10/00 30/10 00/00 00/00 10/20 20/20
Creston
Mocldy Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/72 45/73 49/66 44/71 46/73 52/75 55/78
/30 20/00 20/10 00/00 00/00 10/20 20/20
Lamoni
Ptcldy Sunny Ptcldy Sunny Sunny Ptcldy Ptcldy
/74 47/73 52/67 46/72 48/74 53/76 56/77
/40 20/00 20/10 10/00 00/00 10/20 20/20
...EASTERN IOWA...
Decorah
Mocldy Ptcldy Ptcldy Ptcldy Sunny Ptcldy Ptcldy
/62 42/63 47/58 44/62 42/64 47/68 54/71
/40 20/00 80/10 00/00 00/00 00/10 30/30
Oelwein
Shwrs Sunny Ptcldy Sunny Sunny Ptcldy Ptcldy
/65 42/66 47/61 43/64 42/67 46/71 54/74
/50 10/00 60/20 00/00 00/00 00/10 30/30
Waterloo
Tstrms Sunny Ptcldy Sunny Sunny Ptcldy Ptcldy
/67 42/68 47/63 43/67 42/69 48/73 54/76
/50 00/00 60/10 00/00 00/00 00/10 30/30
Dubuque
Shwrs Sunny Ptcldy Sunny Sunny Sunny Ptcldy
/66 45/66 51/63 45/66 44/68 47/72 54/74
/50 00/00 50/30 00/00 00/00 00/10 20/20
Cedar Rapids
Shwrs Sunny Ptcldy Sunny Sunny Ptcldy Ptcldy
/69 44/69 50/65 44/68 44/70 48/75 55/76
/50 00/00 40/20 00/00 00/00 00/10 20/20
Iowa City
Shwrs Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/70 45/70 52/66 45/69 45/71 49/75 55/77
/60 00/00 30/20 00/00 00/00 00/10 20/20
Quad Cities
Shwrs Sunny Sunny Sunny Sunny Sunny Ptcldy
/71 45/70 52/66 44/69 45/71 48/76 55/78
/60 00/00 30/30 10/00 00/00 00/10 20/20
Ottumwa
Shwrs Sunny Sunny Sunny Sunny Ptcldy Ptcldy
/73 45/73 52/68 45/72 45/74 50/78 56/79
/50 10/00 30/20 10/00 00/00 00/10 20/20
Burlington
Shwrs Sunny Ptcldy Sunny Sunny Sunny Ptcldy
/75 47/71 55/68 46/71 47/72 49/76 54/78
/60 10/00 10/10 10/00 00/00 00/10 10/10
Keokuk
Shwrs Sunny Ptcldy Sunny Sunny Sunny Ptcldy
/77 49/72 56/68 47/72 49/73 51/76 56/78
/60 20/00 10/10 10/00 00/00 00/10 20/20
$$