7-Day Zone Forecast for Hamilton County (Text-Only)
NWS Forecast for: Hamilton County
Issued by: National Weather Service Des Moines, IA
Last Update: 923 AM CST Wed Feb 25 2026
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Rest Of Today: Partly sunny. A chance of snow this afternoon. Little or no snow accumulation. Highs in the upper 20s. Northwest winds 5 to 10 mph. Chance of snow 50 percent.

Tonight: Mostly cloudy. Snow likely in the evening. Snow accumulation around an inch. Near steady temperature in the lower 20s. South winds around 5 mph. Chance of snow 70 percent.

Thursday: Partly sunny in the morning, then clearing. Highs around 40. Southwest winds 5 to 10 mph.

Thursday Night: Mostly clear. Lows in the upper 20s. Southwest winds 5 to 10 mph.

Friday: Sunny. Highs in the lower 50s. West winds 10 to 15 mph.

Friday Night: Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 20s.

Saturday: Partly sunny. A chance of snow, mainly in the morning. Much cooler with highs in the lower 30s. Chance of snow 40 percent.

Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows 10 to 15.

Sunday: Mostly cloudy with a 40 percent chance of snow. Highs in the mid 20s.

Sunday Night: Mostly cloudy. A chance of snow, mainly in the evening. Lows around 15. Chance of snow 40 percent.

Monday: Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of snow. Highs in the lower 30s.

Monday Night: Mostly cloudy. A slight chance of snow in the evening, then a chance of snow after midnight. Lows around 20. Chance of snow 30 percent.

Tuesday: Partly sunny with a 30 percent chance of snow. Highs in the upper 30s.







Zone Forecast: Hamilton County

Visit your local NWS office at: https://www.weather.gov/desmoines