| NWS Forecast for: Lee County Issued by: National Weather Service Chicago, IL Last Update: 1210 PM CDT Fri Apr 17 2026 | |
Rest Of Today: Partly cloudy early in the afternoon, then becoming mostly cloudy. A slight chance of showers and thunderstorms early in the afternoon. Showers and thunderstorms likely late. Breezy. Highs in the lower 80s. South winds 15 to 20 mph, becoming 15 to 25 mph in the afternoon. Chance of precipitation 70 percent. Tonight: Mostly cloudy. Showers with thunderstorms likely early in the evening, then showers likely with a chance of thunderstorms late in the evening. A chance of showers after midnight. Locally heavy rainfall possible early in the evening. Breezy with lows around 40. Southwest winds 15 to 20 mph, becoming northwest after midnight. Gusts up to 30 mph. Chance of precipitation 90 percent. Saturday: Partly cloudy and breezy. Highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Saturday Night: Clear. Areas of frost after midnight. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. Sunday: Partly cloudy. Areas of frost in the morning. Highs in the lower 50s. Northwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Sunday Night: Clear. Widespread frost after midnight. Lows in the lower 30s. Monday: Widespread frost in the morning. Sunny. Highs in the upper 50s. Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Tuesday: Partly cloudy. Highs in the lower 70s. Tuesday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Wednesday: Mostly sunny. Highs in the mid 70s. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Thursday: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 70s. | |
| Zone Forecast: Lee County | |
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