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

58°F

14°C

Humidity 90%
Wind Speed SE 6 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 4 Mar 4:53 am CST
Extended Forecast for

Cape Girardeau Regional Airport MO

  • Overnight

    Overnight: A 40 percent chance of showers. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 7am. Mostly cloudy, with a high near 73. South southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 73 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 59. South wind 7 to 10 mph. Chance of precipitation is 100%.

    Low: 59 °F

    T-storms
    Likely then
    T-storms

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 72. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    High: 72 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 58. South wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Partly sunny, with a high near 78. South wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 78 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 58. South wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then a chance of showers. Mostly cloudy, with a high near 68. Southwest wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 68 °F

    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers. Partly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm after midnight.

    Low: 43 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 57. Calm wind.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 7am. Mostly cloudy, with a high near 73. South southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Low around 59. South wind 7 to 10 mph. Chance of precipitation is 100%.
Thursday
Showers and possibly a thunderstorm. High near 72. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Thursday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 58. South wind 6 to 9 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 78. South wind 10 to 18 mph, with gusts as high as 28 mph.
Friday Night
A slight chance of showers before 9pm, then a slight chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 58. South wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm before noon, then a chance of showers. Mostly cloudy, with a high near 68. Southwest wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 48. South southwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 75. Light south southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
A chance of showers. Partly cloudy, with a low around 58. South wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau Regional Airport MO
 37.22°N 89.57°W
Last Update:
4:36 am CST Mar 4, 2026
Forecast Valid:
5am CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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