| NWS Forecast for: Linn County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 352 AM CDT Mon Jun 8 2026 |  |
Today: A chance of thunderstorms. Showers, mainly early. Some thunderstorms may produce heavy rainfall. Locally heavy rainfall possible this morning. Humid with highs in the lower 80s. Southeast winds around 10 mph, becoming south this afternoon. Chance of rain near 100 percent. Tonight: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Humid with lows in the mid 60s. West winds around 5 mph. Chance of rain 20 percent. Tuesday: Mostly sunny. Warmer with highs in the lower 90s. Northwest winds around 5 mph, becoming south in the afternoon. Heat index values up to 100 in the afternoon. Tuesday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the lower 70s. South winds 10 to 15 mph. Chance of rain 40 percent. Heat index values up to 100 early in the evening. Wednesday: Sunny in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. Heat index values up to 102 in the afternoon. Wednesday Night: Showers with thunderstorms likely in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 90 percent. Thursday: Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 70 percent. Thursday Night: Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent. Friday: Sunny. Highs in the mid 80s. Friday Night: Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 40 percent. Saturday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. Saturday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. Sunday: Mostly sunny. Highs in the upper 70s. | |
| Zone Forecast: Linn County | |
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