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.

Fair

31°F

-1°C

Humidity 47%
Wind Speed NW 8 mph
Barometer 30.46 in (1031.9 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 22 Feb 7:53 pm CST
Extended Forecast for

Thebes IL

  • Tonight

    Tonight: Mostly clear, with a low around 17. North northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. Breezy, with a south southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 50 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. Southwest wind 5 to 15 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59. Southwest wind around 6 mph.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 43. South southeast wind 6 to 10 mph becoming west southwest after midnight. Chance of precipitation is 60%.

    Low: 43 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: A chance of showers, mainly before noon. Partly sunny, with a high near 52. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 52 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 17. North northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 34. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 50. Breezy, with a south southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 5 to 15 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 59. Southwest wind around 6 mph.
Wednesday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 43. South southeast wind 6 to 10 mph becoming west southwest after midnight. Chance of precipitation is 60%.
Thursday
A chance of showers, mainly before noon. Partly sunny, with a high near 52. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 31. North northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 58. Calm wind becoming south southwest 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 38. South wind around 6 mph.
Saturday
Sunny, with a high near 63. South southwest wind 6 to 9 mph.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 36. South southwest wind around 9 mph becoming north after midnight.
Sunday
A slight chance of showers. Partly sunny, with a high near 52. Northeast wind 8 to 10 mph, with gusts as high as 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thebes IL
 37.22°N 89.45°W
Last Update:
4:31 pm CST Feb 22, 2026
Forecast Valid:
8pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Chance of Precipitation