Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

A Few Clouds

36°F

2°C

Humidity 67%
Wind Speed NE 3 mph
Barometer 30.24 in (1024.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 21 Feb 6:53 pm CST
Extended Forecast for

Cape Girardeau MO

  • Tonight

    Tonight: Mostly clear, with a low around 25. Light north northwest wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 22 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36. Northwest wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. North northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. North northwest wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Light and variable wind.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. South southwest wind 5 to 15 mph, with gusts as high as 26 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after midnight.  Mostly cloudy, with a low around 40. South southwest wind around 9 mph becoming north after midnight.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Light north northwest wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 36. Northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 18. North northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 34. North northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 19. Light and variable wind.
Tuesday
Partly sunny, with a high near 50. South southwest wind 5 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 44. South southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Wednesday
Mostly cloudy, with a high near 60. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 40. South southwest wind around 9 mph becoming north after midnight.
Thursday
A chance of showers. Partly sunny, with a high near 52. Northwest wind 7 to 9 mph.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 30. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 57. South southwest wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 38. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 61. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau MO
 37.31°N 89.53°W
6:26 pm CST Feb 21, 2026
7pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database