County Forecast for Cape Girardeau , MO
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181000-
Cape Girardeau-
Including the cities of Cape Girardeau and Jackson
123 AM CST Wed Feb 18 2026

Overnight   Cloudy. Near steady temperature in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 40 mph.
Wednesday   Partly sunny. Not as cool with highs in the lower 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph in the afternoon.
Wednesday night   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. South winds 5 to 10 mph.
Thursday   Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers and thunderstorms. Highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
Thursday night   Mostly clear. Lows around 40. West winds 10 to 15 mph.
Friday   Sunny, cooler with highs in the mid 50s.
Friday night   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
Saturday   Partly sunny. A chance of rain showers in the afternoon. Highs in the upper 40s. Chance of rain 40 percent.
Saturday night   Partly cloudy in the evening, then clearing. Lows in the mid 20s.
Sunday through monday night   Mostly clear. Highs around 40. Lows around 20.
Tuesday   Mostly sunny. Highs in the mid 40s.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
First Phase of Storm Building Heavy Snow for the North Into Wednesday
Posted at 12:03PM Tue Feb 17, 2026 CST
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