Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fair

41°F

5°C

Humidity 65%
Wind Speed N 14 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Nov 10:53 pm CST
Extended Forecast for

Thebes IL

  • Tonight

    Tonight: Clear, with a low around 32. North northwest wind around 7 mph.

    Low: 32 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 47. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 28. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 49. Light north wind.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 31. Calm wind.

    Low: 31 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 32. North northwest wind around 7 mph.
Friday
Sunny, with a high near 47. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Friday Night
Clear, with a low around 28. North northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 49. Light north wind.
Saturday Night
Mostly clear, with a low around 28. Calm wind.
Sunday
Sunny, with a high near 52. Calm wind.
Sunday Night
Partly cloudy, with a low around 31. Calm wind.
Monday
Sunny, with a high near 54. Calm wind.
Monday Night
Clear, with a low around 31. Calm wind.
Tuesday
Sunny, with a high near 57. Calm wind.
Tuesday Night
Clear, with a low around 32. Calm wind.
Wednesday
Sunny, with a high near 61. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 38. Calm wind.
Thursday
Mostly sunny, with a high near 63. Calm wind becoming south around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Thebes IL
 37.22°N 89.45°W
9:20 pm CST Nov 12, 2026
11pm CST Nov 12, 2026-6pm CST Nov 19, 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