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

Hazardous Weather Conditions

Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Partly Cloudy

85°F

29°C

Humidity 48%
Wind Speed SW 8 mph
Barometer 29.97 in (1014.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 20 Sep 4:53 pm CDT
Extended Forecast for

Charleston MO

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 67. Light south wind.

    Low: 67 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Light southwest wind becoming south southwest 5 to 9 mph in the morning.

    High: 86 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind 3 to 5 mph.

    Low: 66 °F

    Chance
    T-storms

  • Monday

    Monday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. South southwest wind 6 to 10 mph. Chance of precipitation is 70%.

    High: 84 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 70%.

    Low: 66 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. South wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. South southeast wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. South wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 77 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. Northwest wind around 7 mph.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 67. Light south wind.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Light southwest wind becoming south southwest 5 to 9 mph in the morning.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. South wind 3 to 5 mph.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. South southwest wind 6 to 10 mph. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. South wind 5 to 8 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. South southeast wind 3 to 5 mph. Chance of precipitation is 70%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. South wind 6 to 9 mph becoming west southwest in the afternoon.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 63. Northwest wind around 7 mph.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. West wind 6 to 10 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 60. North northwest wind 3 to 6 mph.
Friday
A chance of showers. Mostly sunny, with a high near 76. North northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 59. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 78. North wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charleston MO
 36.92°N 89.33°W
Last Update:
5:16 pm CDT Sep 20, 2025
Forecast Valid:
5pm CDT Sep 20, 2025-6pm CDT Sep 27, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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