| NWS Forecast for: Jo Daviess County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 147 PM CDT Sun Jun 7 2026 |  |
This Afternoon: Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Tonight: A chance of thunderstorms. Showers. Some thunderstorms may produce heavy rainfall. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Monday: Showers with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Humid with highs in the lower 80s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent. Monday Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Some thunderstorms may produce heavy rainfall in the evening. Humid with lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 70 percent. Tuesday: Partly sunny. Humid with highs in the upper 80s. South winds around 5 mph. Tuesday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent. Wednesday: Sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 100 in the afternoon. Wednesday Night: Becoming mostly cloudy after midnight. A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the upper 60s. Chance of rain 70 percent. Thursday: Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent. Thursday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 40 percent. Friday And Friday Night: Mostly clear. Highs in the mid 80s. Lows in the mid 60s. Saturday: Mostly sunny. Highs in the mid 80s. | |
| Zone Forecast: Jo Daviess County | |
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