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

73°F

23°C

Humidity 51%
Wind Speed SW 18 G 25 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 Apr 11:53 pm CDT
Extended Forecast for

Cape Girardeau Regional Airport MO

  • Overnight

    Overnight: A chance of showers and thunderstorms before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 65. South southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 82. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 30 mph.

    High: 82 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 67 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 85. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 29 mph.

    High: 85 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. South southwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 82 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind 5 to 7 mph.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 3am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 65. South southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 82. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 30 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 85. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 67. South southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 82. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 62. South wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 87. South southwest wind 5 to 13 mph, with gusts as high as 22 mph.
Friday Night
A chance of showers. Partly cloudy, with a low around 66. South wind around 11 mph, with gusts as high as 20 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. South southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. West wind 9 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph.
Sunday
A slight chance of showers. Mostly sunny, with a high near 67. North northwest wind 9 to 11 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau Regional Airport MO
 37.22°N 89.57°W
Last Update:
11:01 pm CDT Apr 12, 2026
Forecast Valid:
12am CDT Apr 13, 2026-6pm CDT Apr 19, 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