| NWS Forecast for: McLean County Issued by: National Weather Service Lincoln, IL Last Update: 302 PM CDT Sat Sep 5 2026 | |
Tonight: Partly cloudy. Lows in the mid 60s. Northeast winds 10 to 15 mph. Sunday: Sunny. Not as warm with highs in the lower 80s. East winds 10 to 15 mph. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph. Labor Day: Sunny. Highs in the lower 80s. East winds 5 to 10 mph. Monday Night: Mostly clear. Lows in the lower 60s. Southeast winds 5 to 10 mph. Tuesday And Tuesday Night: Mostly clear. Highs around 90. Lows in the lower 70s. Wednesday: Mostly sunny. Highs in the lower 90s. Wednesday Night: Partly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent. Thursday: Partly sunny. Highs in the lower 80s. Thursday Night: Partly cloudy. Lows in the upper 50s. Friday Through Saturday: Mostly clear. Highs in the mid 80s. Lows in the lower 60s. | |
| Zone Forecast: McLean County | |
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