Weather WorldGrimes, IA 7-Day Weather Forecast
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Grimes Weather Forecast
Grimes, IA Weather Forecast Date: 128 AM CDT Wed Sep 23 2026
Weather forecast for Grimes, IA
Tonight Lo: 50°F Lo: 10°C |
Tonight... Partly cloudy. Near steady temperature in the lower 50s. East winds around 5 mph. |
Wed Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly sunny. Highs in the upper 60s. East winds 5 to 10 mph. |
Thu Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Thursday... Mostly cloudy. Highs in the upper 60s. Southeast winds around 5 mph. |
Fri Hi: 65°FHi: 18°C Lo: 60°F Lo: 16°C |
Friday... Showers likely, mainly in the morning. Highs in the mid 60s. Chance of rain 70%. |
Sat Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Saturday... Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 70%. |
| Sun Hi: 71°FHi: 22°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny. Highs in the lower 70s. |
| Mon Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Monday... Mostly sunny. Highs in the mid 70s. |
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