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.

Fog/Mist

46°F

8°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.98 in (1014.9 mb)
Dewpoint 46°F (8°C)
Visibility 0.75 mi
Wind Chill44°F (7°C)
Last update 7 Oct 2:53 am CDT
Extended Forecast for

Charleston MO

  • Overnight

    Overnight: Clear, with a low around 53. Calm wind.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 59. Light and variable wind.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the morning.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59. Calm wind.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly sunny, with a high near 81. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East northeast wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 53. Calm wind.
Wednesday
Sunny, with a high near 83. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 59. Light and variable wind.
Thursday
Sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the morning.
Thursday Night
Clear, with a low around 59. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 62. Light and variable wind.
Saturday
A chance of showers after 1pm. Mostly sunny, with a high near 81. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Sunday
A chance of showers. Partly sunny, with a high near 76. North northeast wind 10 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 58. East southeast wind around 5 mph becoming calm in the evening.
Columbus Day
Mostly sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 60. Light south wind.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 82. Light south southwest wind becoming southwest 5 to 9 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston MO
 36.92°N 89.36°W
Last Update:
1:26 am CDT Oct 7, 2026
Forecast Valid:
3am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation