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.

Fair

31°F

-1°C

Humidity 79%
Wind Speed S 12 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Wind Chill22°F (-6°C)
Last update 5 Feb 7:53 pm CST
Extended Forecast for

Tamms IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South southwest wind around 6 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 50. Light and variable wind becoming north northwest 11 to 16 mph in the morning. Winds could gust as high as 31 mph.

    High: 50 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. North northwest wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 37. North wind around 6 mph becoming calm in the afternoon.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Light southeast wind.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. South southwest wind 3 to 7 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Light south wind.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. South southwest wind around 6 mph becoming calm in the evening.
Friday
Increasing clouds, with a high near 50. Light and variable wind becoming north northwest 11 to 16 mph in the morning. Winds could gust as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 27. North northwest wind around 7 mph.
Saturday
Sunny, with a high near 37. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy, with a low around 24. Light southeast wind.
Sunday
Mostly sunny, with a high near 50. South southwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 32. Calm wind.
Monday
Sunny, with a high near 57. Light and variable wind.
Monday Night
Mostly clear, with a low around 41. Light south wind.
Tuesday
Partly sunny, with a high near 62. South southwest wind 3 to 8 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 47. South southwest wind around 6 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 59. Southwest wind 6 to 8 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 40. Southwest wind around 6 mph becoming north after midnight.
Thursday
A chance of showers. Mostly cloudy, with a high near 52. North northeast wind 6 to 8 mph becoming southeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tamms IL
 37.23°N 89.26°W
Last Update:
8:17 pm CST Feb 5, 2026
Forecast Valid:
8pm CST Feb 5, 2026-6pm CST Feb 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation