7-Day Zone Forecast for Linn County (Text-Only)
NWS Forecast for: Linn County
Issued by: National Weather Service Quad Cities, IA/IL
Last Update: 1141 PM CDT Fri Jun 5 2026




Rest Of Tonight: Mostly clear late this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 50 percent.

Saturday: Mostly sunny. Humid with highs in the upper 80s. West winds around 5 mph, becoming northeast in the afternoon.

Saturday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the mid 60s. East winds around 5 mph. Chance of rain 50 percent.

Sunday: Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.

Sunday Night: Showers with a chance of thunderstorms. Humid with lows in the mid 60s. Southeast winds around 10 mph. Chance of rain 90 percent.

Monday: A chance of thunderstorms. Showers. Highs in the mid 80s. Chance of rain 90 percent.

Monday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 40 percent.

Tuesday Through Wednesday: Partly cloudy. Hot. Highs in the lower 90s. Lows around 70. Heat index values up to 110.

Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening.

Thursday: Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 110 in the afternoon.

Thursday Night And Friday: Partly cloudy. A chance of showers and thunderstorms. Hot. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.







Zone Forecast: Linn County

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