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State Forecast for Muscatine , IA |
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| | | 967 | | FPUS63 KDMX 222120 | | SFTIA | | IAZ001>099-231000- | | Tabular State Forecast for Iowa | | National Weather Service Des Moines IA | | 420 PM CDT Tue Sep 22 2026 | | 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 |  |
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| | | FCST | FCST | FCST | FCST | FCST | FCST | FCST | | Wed | Thu | Fri | Sat | Sun | Mon | Tue | | Sep 23 | Sep 24 | Sep 25 | Sep 26 | Sep 27 | Sep 28 | Sep 29 | | ...WESTERN IOWA... | | Spencer | | Ptcldy | Mocldy | Mocldy | Cloudy | Ptcldy | Mocldy | Mocldy | | 46/63 | 49/63 | 52/64 | 54/68 | 55/73 | 57/73 | 56/68 | | 10/00 | 40/60 | 30/60 | 70/70 | 30/10 | 10/30 | 60/60 | | Sioux City | | Mocldy | Mocldy | Mocldy | Mocldy | Ptcldy | Ptcldy | Mocldy | | 53/66 | 54/64 | 56/65 | 58/72 | 59/76 | 60/75 | 59/69 | | 10/20 | 50/70 | 60/80 | 70/70 | 20/10 | 10/30 | 60/60 | | Carroll | | Ptcldy | Shwrs | Tstrms | Shwrs | Ptcldy | Ptcldy | Shwrs | | 50/66 | 53/65 | 56/66 | 57/70 | 59/75 | 59/75 | 60/71 | | 10/00 | 20/60 | 40/70 | 70/70 | 20/20 | 10/20 | 50/50 | | Atlantic | | Ptcldy | Shwrs | Tstrms | Shwrs | Ptcldy | Ptcldy | Shwrs | | 53/67 | 54/65 | 57/66 | 59/71 | 60/77 | 60/77 | 62/72 | | 10/00 | 10/60 | 60/70 | 70/70 | 30/30 | 10/20 | 60/60 | | Shenandoah | | Ptcldy | Mocldy | Mocldy | Mocldy | Ptcldy | Ptcldy | Mocldy | | 55/70 | 55/69 | 59/68 | 60/74 | 61/80 | 61/79 | 64/76 | | 10/00 | 10/50 | 50/80 | 60/60 | 30/30 | 10/20 | 60/60 | | ...CENTRAL IOWA... | | Mason City | | Ptcldy | Mocldy | Mocldy | Shwrs | Ptcldy | Ptcldy | Shwrs | | 44/64 | 48/63 | 51/66 | 53/63 | 54/71 | 55/72 | 57/68 | | 10/00 | 00/40 | 20/30 | 50/70 | 40/30 | 10/20 | 50/50 | | Fort Dodge | | Ptcldy | Shwrs | Shwrs | Shwrs | Ptcldy | Ptcldy | Shwrs | | 49/66 | 53/64 | 56/66 | 57/67 | 58/73 | 59/73 | 60/70 | | 10/00 | 10/60 | 30/50 | 60/70 | 40/20 | 10/20 | 50/50 | | Ames | | Ptcldy | Mocldy | Shwrs | Shwrs | Ptcldy | Ptcldy | Shwrs | | 49/68 | 53/66 | 56/68 | 57/67 | 58/74 | 58/74 | 60/72 | | 10/00 | 00/30 | 30/50 | 60/60 | 40/30 | 10/20 | 50/50 | | Marshalltown | | Ptcldy | Mocldy | Mocldy | Shwrs | Ptcldy | Ptcldy | Shwrs | | 47/66 | 51/66 | 54/67 | 55/64 | 56/71 | 57/72 | 59/71 | | 10/00 | 00/10 | 20/30 | 50/60 | 40/40 | 10/20 | 50/50 | | Des Moines | | Ptcldy | Mocldy | Shwrs | Shwrs | Ptcldy | Ptcldy | Shwrs | | 50/67 | 56/66 | 59/66 | 59/67 | 60/74 | 60/74 | 62/72 | | 10/00 | 00/30 | 30/50 | 60/60 | 30/30 | 10/20 | 50/50 | | Creston | | Ptcldy | Mocldy | Tstrms | Shwrs | Ptcldy | Ptcldy | Shwrs | | 52/67 | 54/66 | 57/66 | 59/70 | 59/75 | 59/76 | 61/73 | | 10/00 | 00/40 | 40/60 | 60/60 | 30/30 | 10/20 | 50/50 | | Lamoni | | Ptcldy | Mocldy | Shwrs | Shwrs | Ptcldy | Ptcldy | Shwrs | | 52/68 | 53/67 | 57/67 | 58/68 | 58/75 | 59/76 | 61/73 | | 10/00 | 00/20 | 30/60 | 50/60 | 40/40 | 10/20 | 50/50 | | ...EASTERN IOWA... | | Decorah | | Ptcldy | Ptcldy | Mocldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 45/65 | 49/65 | 52/67 | 52/61 | 54/68 | 54/70 | 56/68 | | 10/10 | 00/10 | 10/10 | 10/40 | 40/40 | 10/10 | 40/40 | | Oelwein | | Ptcldy | Ptcldy | Mocldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 46/65 | 51/65 | 54/67 | 53/62 | 55/68 | 56/71 | 58/70 | | 10/00 | 00/00 | 00/10 | 20/50 | 50/50 | 10/10 | 40/40 | | Waterloo | | Ptcldy | Mocldy | Mocldy | Shwrs | Mocldy | Ptcldy | Mocldy | | 46/67 | 51/67 | 54/69 | 54/63 | 55/71 | 57/73 | 58/71 | | 10/00 | 00/10 | 10/20 | 20/50 | 40/40 | 10/20 | 40/40 | | Dubuque | | Ptcldy | Ptcldy | Ptcldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 49/66 | 52/66 | 54/66 | 52/63 | 55/68 | 56/71 | 58/71 | | 10/00 | 00/00 | 00/10 | 10/20 | 40/40 | 10/10 | 30/40 | | Cedar Rapids | | Ptcldy | Mocldy | Mocldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 49/67 | 53/67 | 56/67 | 54/63 | 57/69 | 57/72 | 59/72 | | 10/00 | 00/00 | 00/20 | 10/40 | 40/40 | 10/10 | 40/40 | | Iowa City | | Ptcldy | Mocldy | Mocldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 50/68 | 54/68 | 57/68 | 54/64 | 56/70 | 57/73 | 59/73 | | 10/00 | 00/00 | 00/20 | 10/40 | 30/30 | 10/10 | 40/40 | | Quad Cities | | Ptcldy | Ptcldy | Mocldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 51/68 | 53/68 | 56/68 | 52/65 | 55/69 | 56/73 | 59/73 | | 10/00 | 00/00 | 00/10 | 10/20 | 30/30 | 10/10 | 30/40 | | Ottumwa | | Ptcldy | Mocldy | Mocldy | Shwrs | Ptcldy | Ptcldy | Mocldy | | 50/70 | 54/68 | 57/69 | 57/66 | 57/73 | 58/75 | 61/74 | | 10/00 | 00/00 | 10/30 | 30/50 | 40/40 | 10/10 | 40/40 | | Burlington | | Ptcldy | Mocldy | Ptcldy | Mocldy | Mocldy | Ptcldy | Mocldy | | 51/70 | 54/70 | 57/70 | 55/65 | 56/72 | 57/75 | 60/75 | | 10/00 | 00/00 | 00/10 | 10/30 | 30/30 | 10/10 | 30/40 | | Keokuk | | Ptcldy | Mocldy | Mocldy | Mocldy | Ptcldy | Ptcldy | Mocldy | | 53/71 | 56/71 | 59/73 | 56/67 | 57/74 | 59/77 | 61/77 | | 10/00 | 00/00 | 00/10 | 10/30 | 30/30 | 10/10 | 40/40 | | $$ |
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Bryce Anderson – DTN Meteorologist
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| Rain Developing in Plains Wednesday |
» More DTN Weather Commentary |
| Posted at 11:55AM Tue Sep 22, 2026 CDT |
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