| NWS Forecast for: Jo Daviess County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 126 AM CDT Mon Sep 28 2026 |  |
| Rest Of Tonight: Mostly cloudy. Lows in the mid 50s. Light and variable winds. Monday: Mostly sunny. Highs in the lower 70s. Light and variable winds. Monday Night: Mostly clear. Lows in the lower 50s. Light and variable winds, becoming southeast around 5 mph after midnight. Tuesday: Partly sunny. Highs in the lower 70s. South winds 5 to 10 mph. Tuesday Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 40 percent. Wednesday: Showers likely. Highs in the lower 70s. Chance of rain 60 percent. Wednesday Night: A chance of thunderstorms. Showers. Lows in the lower 60s. Chance of rain 90 percent. Thursday: Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent. Thursday Night: Mostly cloudy. Cooler with lows in the lower 50s. Friday: Mostly sunny. Highs in the mid 60s. Friday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. Saturday Through Sunday: Partly cloudy. Highs in the mid 60s. Lows in the lower 50s. | |
| Zone Forecast: Jo Daviess County | |
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