County Forecast for Cape Girardeau , MO
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092100-
Cape Girardeau-
Including the cities of Cape Girardeau and Jackson
737 AM CDT Thu Jul 9 2026

...FLOOD WATCH IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH
LATE SATURDAY NIGHT...

Today   Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Tonight   Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
Friday   Becoming partly sunny in the afternoon. A chance of thunderstorms. Showers likely, mainly in the morning. Some thunderstorms may produce heavy rainfall. Humid with highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 70 percent.
Friday night   A chance of thunderstorms. Showers likely, mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 70 percent.
Saturday   Partly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Some thunderstorms may produce heavy rainfall. Highs in the mid 80s. West winds around 5 mph, becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent.
Saturday night   Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 50 percent.
Sunday   Mostly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Sunday night through wednesday   Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Storms Running Through Central US Thursday
Posted at 5:32AM Thu Jul 9, 2026 CDT
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