| NWS Forecast for: McLean County Issued by: National Weather Service Lincoln, IL Last Update: 1037 PM CDT Fri Mar 13 2026 |  |
| Rest Of Tonight: Mostly cloudy. A chance of flurries. Cooler with lows around 30. North winds 10 to 15 mph. Saturday: Mostly cloudy with a chance of flurries and sprinkles in the morning, then partly sunny in the afternoon. Highs in the upper 40s. East winds 10 to 15 mph. Saturday Night: Mostly cloudy. Not as cool with lows in the lower 40s. Temperature rising into the upper 40s after midnight. Southeast winds 15 to 20 mph with gusts up to 30 mph. Sunday: Cloudy. A chance of rain in the morning, then showers in the afternoon. Very windy and not as cool with highs in the mid 60s. South winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 90 percent. Sunday Night: Rain in the evening, then snow likely after midnight. Light snow accumulation. Windy and much cooler with lows around 20. Southwest winds 25 to 30 mph, becoming west after midnight. Chance of precipitation near 100 percent. Monday: Cloudy with a 50 percent chance of snow. Very windy and much cooler. Near steady temperature in the lower 20s. Monday Night: Mostly cloudy and brisk, cooler with lows around 10 above. Wind chill values as low as 10 below after midnight. Tuesday: Mostly sunny. Highs in the upper 20s. Wind chill values as low as 10 below in the morning. Tuesday Night: Mostly cloudy with a 50 percent chance of snow. Not as cool. Near steady temperature in the mid 20s. Wednesday: Partly sunny. Not as cool with highs around 50. Wednesday Night: Mostly clear. Not as cool with lows in the lower 30s. Thursday Through Friday: Partly cloudy. Highs around 60. Lows in the upper 30s. | |
| Zone Forecast: McLean County | |
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