Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fair

43°F

6°C

Humidity 89%
Wind Speed S 7 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 40°F (4°C)
Visibility 9.00 mi
Wind Chill39°F (4°C)
Last update 21 Jan 4:53 pm CST
Extended Forecast for

Cape Girardeau MO

Winter Storm Watch January 24, 12:00am until January 25, 12:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Mostly clear, with a low around 24. Southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 41. Light north northeast wind.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 20. Light north northeast wind becoming north 6 to 11 mph after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 23. North wind around 14 mph, with gusts as high as 24 mph.

    High: 23 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow showers, mainly after midnight.  Cloudy, with a low around 7. North northeast wind around 14 mph, with gusts as high as 23 mph.

    Low: 7 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers.  High near 15. North northeast wind 10 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%.

    High: 15 °F

    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers.  Low around 10. North northeast wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 10 °F

    Snow Showers

  • Sunday

    Sunday: A chance of snow showers, mainly before noon.  Mostly cloudy, with a high near 19. North wind 7 to 9 mph.

    High: 19 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2. Northwest wind 3 to 6 mph.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 24. Southwest wind around 6 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 41. Light north northeast wind.
Thursday Night
Increasing clouds, with a low around 20. Light north northeast wind becoming north 6 to 11 mph after midnight. Winds could gust as high as 20 mph.
Friday
Mostly cloudy, with a high near 23. North wind around 14 mph, with gusts as high as 24 mph.
Friday Night
A 50 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 7. North northeast wind around 14 mph, with gusts as high as 23 mph.
Saturday
Snow showers. High near 15. North northeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Saturday Night
Snow showers. Low around 10. North northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday
A chance of snow showers, mainly before noon. Mostly cloudy, with a high near 19. North wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around 2. Northwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 18. Northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 0. Southwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 24. South southwest wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 12. South wind around 6 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 31. West northwest wind 5 to 7 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau MO
 37.31°N 89.53°W
3:41 pm CST Jan 21, 2026
5pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
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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