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.

Mostly Cloudy

66°F

19°C

Humidity 87%
Wind Speed SW 9 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 1 Apr 6:53 am CDT
Extended Forecast for

Cape Girardeau MO

  • Today

    Today: A chance of showers and thunderstorms. Partly sunny, with a high near 82. South southwest wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 66. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.

    Low: 66 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 79. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.

    High: 79 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. South wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 69. South wind around 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 1am. Partly cloudy, with a low around 41. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 59. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms. Partly sunny, with a high near 82. South southwest wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 66. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Thursday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 79. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. South wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. High near 69. South wind around 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
A chance of showers before 1am. Partly cloudy, with a low around 41. Northwest wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 59. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 37. North wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 64. Calm wind becoming south southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 43. Light west southwest wind.
Tuesday
Sunny, with a high near 64. North wind 3 to 7 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:
6:42 am CDT Apr 1, 2026
Forecast Valid:
7am CDT Apr 1, 2026-6pm CDT Apr 7, 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