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State Forecast for Ottosen , IA |
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| | | 030 | | FPUS63 KDMX 310920 | | SFTIA | | IAZ001>099-312200- | | Tabular State Forecast for Iowa | | National Weather Service Des Moines IA | | 420 AM CDT Fri Jul 31 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 | | Today | Sat | Sun | Mon | Tue | Wed | Thu | | Jul 31 | Aug 01 | Aug 02 | Aug 03 | Aug 04 | Aug 05 | Aug 06 | | ...WESTERN IOWA... | | Spencer | | Mocldy | Sunny | Sunny | Sunny | Ptcldy | Mocldy | Ptcldy | | /75 | 55/81 | 55/82 | 58/84 | 61/77 | 55/75 | 56/81 | | /70 | 20/00 | 00/00 | 00/00 | 20/40 | 50/50 | 30/30 | | Sioux City | | Mocldy | Sunny | Sunny | Sunny | Ptcldy | Mocldy | Ptcldy | | /75 | 59/81 | 59/83 | 63/86 | 65/78 | 60/75 | 61/82 | | /30 | 10/00 | 00/00 | 00/00 | 20/40 | 60/60 | 30/30 | | Carroll | | Tstrms | Sunny | Sunny | Sunny | Ptcldy | Shwrs | Ptcldy | | /79 | 60/81 | 60/83 | 61/85 | 64/83 | 62/78 | 62/85 | | /70 | 30/00 | 00/00 | 00/00 | 00/20 | 60/60 | 40/40 | | Atlantic | | Mocldy | Sunny | Sunny | Sunny | Sunny | Tstrms | Ptcldy | | /79 | 61/80 | 60/83 | 61/84 | 64/85 | 63/82 | 64/85 | | /40 | 10/00 | 00/00 | 00/00 | 00/00 | 50/50 | 40/40 | | Shenandoah | | Mocldy | Sunny | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /82 | 63/82 | 62/85 | 64/86 | 66/88 | 67/84 | 68/89 | | /20 | 10/00 | 00/00 | 00/00 | 00/00 | 30/30 | 40/40 | | ...CENTRAL IOWA... | | Mason City | | Tstrms | Ptcldy | Sunny | Sunny | Ptcldy | Shwrs | Ptcldy | | /72 | 59/79 | 59/79 | 58/81 | 61/81 | 59/75 | 58/81 | | /100 | 60/00 | 00/00 | 00/00 | 00/20 | 50/50 | 40/40 | | Fort Dodge | | Tstrms | Sunny | Sunny | Sunny | Ptcldy | Shwrs | Ptcldy | | /78 | 60/81 | 60/82 | 60/84 | 63/81 | 61/78 | 61/84 | | /90 | 40/00 | 00/00 | 00/00 | 00/20 | 60/60 | 40/40 | | Ames | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Shwrs | Ptcldy | | /80 | 62/80 | 62/82 | 61/83 | 63/83 | 64/79 | 63/84 | | /80 | 50/10 | 00/00 | 00/00 | 00/10 | 50/50 | 40/40 | | Marshalltown | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /79 | 62/78 | 61/79 | 59/81 | 61/83 | 63/77 | 62/82 | | /90 | 70/10 | 00/00 | 00/00 | 00/10 | 40/40 | 40/40 | | Des Moines | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /82 | 65/80 | 65/82 | 62/84 | 65/85 | 66/80 | 66/86 | | /70 | 40/10 | 00/00 | 00/00 | 00/10 | 30/30 | 40/40 | | Creston | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /81 | 63/79 | 63/83 | 62/84 | 64/87 | 66/82 | 66/87 | | /50 | 20/10 | 00/00 | 00/00 | 00/10 | 30/30 | 40/40 | | Lamoni | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /82 | 64/78 | 64/82 | 62/84 | 64/87 | 67/84 | 67/88 | | /60 | 30/10 | 00/00 | 00/00 | 00/10 | 20/20 | 40/40 | | ...EASTERN IOWA... | | Decorah | | Mocldy | Ptcldy | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | | /71 | 62/78 | 61/77 | 59/79 | 62/81 | 63/78 | 60/80 | | /100 | 90/30 | 00/00 | 00/00 | 00/10 | 40/40 | 30/30 | | Oelwein | | Mocldy | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /72 | 63/77 | 62/77 | 59/79 | 62/82 | 64/77 | 62/80 | | /90 | 80/30 | 00/00 | 00/00 | 00/10 | 40/40 | 40/40 | | Waterloo | | Tstrms | Ptcldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /73 | 62/79 | 62/79 | 59/81 | 63/83 | 64/78 | 62/82 | | /100 | 80/20 | 00/00 | 00/00 | 00/10 | 30/30 | 40/40 | | Dubuque | | Mocldy | Mocldy | Ptcldy | Sunny | Sunny | Ptcldy | Ptcldy | | /73 | 64/76 | 63/79 | 59/82 | 61/84 | 66/80 | 63/82 | | /90 | 90/70 | 00/00 | 00/00 | 00/10 | 30/30 | 30/30 | | Cedar Rapids | | Mocldy | Mocldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /77 | 64/77 | 62/80 | 59/81 | 62/84 | 65/81 | 63/83 | | /100 | 90/60 | 00/00 | 00/00 | 00/10 | 20/20 | 30/30 | | Iowa City | | Mocldy | Mocldy | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /79 | 65/77 | 64/80 | 61/81 | 63/84 | 66/81 | 65/84 | | /100 | 90/70 | 00/00 | 00/00 | 00/10 | 20/20 | 30/30 | | Quad Cities | | Mocldy | Mocldy | Ptcldy | Sunny | Sunny | Ptcldy | Ptcldy | | /75 | 65/75 | 63/79 | 60/81 | 62/84 | 66/81 | 65/83 | | /80 | 90/90 | 20/00 | 00/00 | 00/10 | 10/20 | 30/30 | | Ottumwa | | Tstrms | Shwrs | Sunny | Sunny | Sunny | Ptcldy | Ptcldy | | /83 | 64/78 | 63/81 | 61/83 | 63/86 | 66/82 | 65/86 | | /100 | 80/70 | 00/00 | 00/00 | 00/10 | 20/20 | 40/40 | | Burlington | | Mocldy | Mocldy | Sunny | Sunny | Sunny | Sunny | Ptcldy | | /78 | 65/73 | 63/78 | 61/80 | 62/83 | 65/81 | 66/84 | | /80 | 80/90 | 20/00 | 00/00 | 00/10 | 10/10 | 30/30 | | Keokuk | | Mocldy | Mocldy | Sunny | Sunny | Sunny | Sunny | Ptcldy | | /81 | 66/73 | 64/79 | 62/80 | 63/83 | 66/85 | 67/85 | | /100 | 70/60 | 30/00 | 00/00 | 00/10 | 10/10 | 30/30 | | $$ |
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Bryce Anderson – DTN Meteorologist
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| Wet Day for Midwest Friday |
» More DTN Weather Commentary |
| Posted at 5:32AM Fri Jul 31, 2026 CDT |
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