County Forecast for La Harpe , IL
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291500-
Hancock-
Including the city of Carthage
246 AM CDT Thu Oct 29 2026

Today   Mostly cloudy. Highs in the lower 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming north this afternoon.
Tonight   Mostly clear in the evening, then becoming partly cloudy. Cooler with lows in the upper 40s. Northeast winds 5 to 10 mph.
Friday   Partly sunny with a chance of showers. Highs in the upper 60s. East winds 5 to 10 mph. Chance of rain 50 percent.
Friday night   Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Chance of rain 70 percent.
Saturday   Cloudy. A chance of showers in the morning. Highs in the lower 70s. Southeast winds around 5 mph. Chance of rain 50 percent.
Saturday night through sunday night   Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s.
Monday   Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs around 70. Chance of rain 60 percent.
Monday night   Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
Tuesday   Showers likely. Highs around 70. Chance of rain 70 percent.
Tuesday night   Showers likely, mainly in the evening. Lows in the lower 50s. Chance of rain 70 percent.
Wednesday   Partly sunny with a chance of showers. Highs in the mid 60s. Chance of rain 50 percent.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Front Continues Across North Thursday
Posted at 12:15PM Wed Oct 28, 2026 CDT
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