National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Mostly Cloudy

47°F

8°C

Humidity 56%
Wind Speed N 18 G 23 mph
Barometer 30.14 in (1020.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 10 Jan 1:53 pm CST
Extended Forecast for

Cape Girardeau MO

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. West wind 5 to 7 mph, with gusts as high as 24 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: A slight chance of sprinkles before 11pm, then a slight chance of showers between 11pm and midnight. Increasing clouds, with a low around 27. Light and variable wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43. Northwest wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 28 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. South southwest wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South southwest wind 6 to 8 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. West southwest wind 5 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers. Partly sunny, with a high near 46. West wind 5 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 48. West wind 5 to 7 mph, with gusts as high as 24 mph.
Tonight
A slight chance of sprinkles before 11pm, then a slight chance of showers between 11pm and midnight. Increasing clouds, with a low around 27. Light and variable wind becoming northwest 9 to 14 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 43. Northwest wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly clear, with a low around 26. Light and variable wind.
Monday
Sunny, with a high near 50. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 34. South southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 58. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 40. West southwest wind 5 to 10 mph.
Wednesday
A slight chance of showers. Partly sunny, with a high near 46. West wind 5 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 21. North northwest wind 6 to 10 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind 5 to 7 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 28. South southwest wind 5 to 7 mph.
Friday
Partly sunny, with a high near 44. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau MO
 37.31°N 89.53°W
Last Update:
2:01 pm CST Jan 10, 2026
Forecast Valid:
2pm CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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Chance of Precipitation