Harmon Park, IA 7-Day Weather Forecast
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Harmon Park Weather Forecast


Harmon Park, IA Weather Forecast Date: 423 AM CDT Fri Oct 09 2026
Weather forecast for Harmon Park, IA
| Today Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Today... Mostly cloudy, then becoming mostly sunny this morning, then becoming sunny. A chance of showers and thunderstorms early, then a slight chance of showers and thunderstorms this morning. Highs in the mid 80s. Southeast winds 10 to 15 mph, becoming south this afternoon. Chance of rain 50%. |
| Sat Hi: 85°FHi: 29°C Lo: 60°F Lo: 16°C |
Saturday... Sunny. Highs in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph. |
| Sun Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Sunday... Sunny. Highs in the lower 80s. South winds 5 to 10 mph. |
| Columbus Day Hi: 81°FHi: 27°C Lo: 60°F Lo: 16°C |
Columbus Day... Mostly sunny. Highs in the lower 80s. |
| Tue Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Tuesday... Sunny. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20%. |
| Wed Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Wednesday... Showers likely with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 70%. |
| Thu Hi: 69°FHi: 21°C |
Thursday... Mostly sunny with a 20% chance of showers. Highs in the upper 60s. |
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