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.

Fair

77°F

25°C

Humidity 60%
Wind Speed E 6 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Jun 10:53 am CDT
Extended Forecast for

3 Miles SE Charleston MO

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 83. North northeast wind 3 to 5 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 86. Calm wind becoming south around 6 mph in the morning.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 69. Light south southeast wind.

    Low: 69 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 86. South wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    High: 86 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 73. South southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 73 °F

    T-storms

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. West southwest wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. North wind 3 to 8 mph.

    Low: 66 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. North northwest wind around 6 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 83. North northeast wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 65. Calm wind.
Saturday
Sunny, with a high near 86. Calm wind becoming south around 6 mph in the morning.
Saturday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 69. Light south southeast wind.
Sunday
Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 86. South wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 73. South southwest wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. West southwest wind 11 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. North wind 3 to 8 mph.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. North northwest wind around 6 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. Light north wind.
Wednesday
Sunny, with a high near 83. Light and variable wind.
Wednesday Night
A slight chance of showers. Mostly clear, with a low around 66. Calm wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming south around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Charleston MO
 36.88°N 89.3°W
Last Update:
9:46 am CDT Jun 19, 2026
Forecast Valid:
11am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
Forecast Discussion
 
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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