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State Forecast for Ottosen , IA |
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| | | 111 | | FPUS63 KDMX 200920 | | SFTIA | | IAZ001>099-202200- | | Tabular State Forecast for Iowa | | National Weather Service Des Moines IA | | 420 AM CDT Fri Mar 20 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 | | Mar 20 | Mar 21 | Mar 22 | Mar 23 | Mar 24 | Mar 25 | Mar 26 | | ...WESTERN IOWA... | | Spencer | | Sunny | Sunny | Ptcldy | Ptcldy | Mocldy | Ptcldy | Ptcldy | | /72 | 40/82 | 40/52 | 25/53 | 36/59 | 36/66 | 39/58 | | /00 | 00/00 | 00/00 | 00/00 | 10/10 | 10/10 | 10/10 | | Sioux City | | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /81 | 43/90 | 45/58 | 30/57 | 39/62 | 39/73 | 45/64 | | /00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | 10/10 | | Carroll | | Sunny | Sunny | Mocldy | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /76 | 46/86 | 47/59 | 30/55 | 38/60 | 39/68 | 45/64 | | /00 | 00/00 | 00/00 | 00/00 | 00/20 | 10/10 | 10/10 | | Atlantic | | Sunny | Sunny | Ptcldy | Ptcldy | Mocldy | Ptcldy | Ptcldy | | /81 | 47/89 | 50/63 | 32/56 | 39/62 | 40/70 | 47/65 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | | Shenandoah | | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /83 | 49/90 | 55/68 | 35/60 | 41/65 | 41/73 | 50/70 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | | ...CENTRAL IOWA... | | Mason City | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /65 | 40/78 | 42/51 | 28/50 | 37/56 | 36/59 | 40/57 | | /00 | 00/00 | 00/10 | 00/00 | 00/10 | 10/10 | 10/20 | | Fort Dodge | | Sunny | Sunny | Ptcldy | Ptcldy | Mocldy | Ptcldy | Ptcldy | | /72 | 43/83 | 46/56 | 30/54 | 39/60 | 38/66 | 43/62 | | /00 | 00/00 | 00/00 | 00/00 | 00/20 | 10/10 | 10/20 | | Ames | | Sunny | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /76 | 44/84 | 49/62 | 31/55 | 39/60 | 39/65 | 45/64 | | /00 | 00/00 | 00/00 | 00/00 | 00/20 | 10/10 | 10/20 | | Marshalltown | | Sunny | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /72 | 41/82 | 47/59 | 30/51 | 37/57 | 37/60 | 41/60 | | /00 | 00/00 | 00/10 | 10/00 | 00/10 | 10/10 | 10/20 | | Des Moines | | Sunny | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /77 | 47/85 | 53/63 | 33/55 | 40/60 | 41/67 | 47/64 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | | Creston | | Sunny | Sunny | Ptcldy | Ptcldy | Mocldy | Ptcldy | Ptcldy | | /80 | 49/87 | 54/67 | 33/57 | 40/61 | 39/68 | 47/68 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | | Lamoni | | Sunny | Sunny | Ptcldy | Ptcldy | Mocldy | Ptcldy | Ptcldy | | /81 | 48/85 | 55/70 | 35/57 | 40/62 | 41/68 | 47/69 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 00/10 | | ...EASTERN IOWA... | | Decorah | | Ptcldy | Ptcldy | Mocldy | Sunny | Ptcldy | Ptcldy | Ptcldy | | /63 | 40/74 | 44/50 | 28/47 | 37/53 | 36/53 | 41/54 | | /00 | 00/00 | 10/20 | 10/00 | 00/10 | 10/10 | 10/20 | | Oelwein | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /65 | 40/74 | 47/54 | 30/49 | 37/55 | 36/55 | 42/58 | | /00 | 00/00 | 00/10 | 00/00 | 00/10 | 10/10 | 10/20 | | Waterloo | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /68 | 41/79 | 48/57 | 31/51 | 39/57 | 37/59 | 43/60 | | /00 | 00/00 | 00/10 | 00/00 | 00/10 | 10/10 | 10/20 | | Dubuque | | Ptcldy | Sunny | Mocldy | Sunny | Ptcldy | Ptcldy | Ptcldy | | /67 | 40/71 | 49/58 | 31/49 | 37/55 | 36/55 | 42/60 | | /00 | 00/00 | 10/20 | 10/00 | 00/10 | 10/10 | 10/20 | | Cedar Rapids | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /70 | 42/77 | 52/63 | 32/52 | 38/57 | 37/59 | 44/64 | | /00 | 00/00 | 00/10 | 10/00 | 00/10 | 10/10 | 10/20 | | Iowa City | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /71 | 42/78 | 54/66 | 33/52 | 38/57 | 38/60 | 44/66 | | /00 | 00/00 | 00/10 | 10/00 | 00/10 | 10/10 | 10/20 | | Quad Cities | | Ptcldy | Sunny | Mocldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /70 | 42/75 | 53/67 | 32/51 | 37/56 | 37/59 | 44/65 | | /00 | 00/00 | 00/10 | 10/00 | 00/10 | 10/10 | 10/20 | | Ottumwa | | Sunny | Sunny | Ptcldy | Sunny | Mocldy | Ptcldy | Ptcldy | | /76 | 45/82 | 57/70 | 35/55 | 41/59 | 39/64 | 47/70 | | /00 | 00/00 | 00/00 | 00/00 | 00/10 | 10/10 | 10/10 | | Burlington | | Ptcldy | Sunny | Ptcldy | Sunny | Ptcldy | Ptcldy | Ptcldy | | /76 | 45/78 | 55/73 | 35/53 | 39/59 | 40/63 | 46/69 | | /00 | 00/00 | 00/10 | 10/00 | 00/10 | 10/10 | 10/20 | | Keokuk | | Sunny | Sunny | Ptcldy | Sunny | Ptcldy | Ptcldy | Ptcldy | | /78 | 47/81 | 58/75 | 37/55 | 40/60 | 42/65 | 48/70 | | /00 | 00/00 | 00/00 | 10/00 | 00/10 | 10/10 | 00/20 | | $$ |
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Bryce Anderson – DTN Meteorologist
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| Even Warmer Friday |
» More DTN Weather Commentary |
| Posted at 11:37AM Thu Mar 19, 2026 CDT |
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