National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Overcast

50°F

10°C

Humidity 54%
Wind Speed N 15 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 10 Feb 11:53 pm CST
Extended Forecast for

Cape Girardeau MO

  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. North wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 50. North wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 48. Calm wind becoming east around 5 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54. Light east southeast wind.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. Light east wind.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Cloudy, with a high near 52. East wind 3 to 7 mph.

    High: 52 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 45. East wind around 8 mph.

    Low: 45 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. North wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 50. North wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 48. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 54. Light east southeast wind.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. Light east wind.
Saturday
A chance of showers. Cloudy, with a high near 52. East wind 3 to 7 mph.
Saturday Night
Showers likely. Cloudy, with a low around 45. East wind around 8 mph.
Sunday
A chance of showers, mainly before noon. Partly sunny, with a high near 55. North wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 38. North wind around 6 mph becoming calm in the evening.
Washington's Birthday
Sunny, with a high near 59. Calm wind becoming south southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 42. South southeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 63. South wind 6 to 13 mph, with gusts as high as 23 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:
10:07 pm CST Feb 10, 2026
Forecast Valid:
12am CST Feb 11, 2026-6pm CST Feb 17, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation