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

21°F

-6°C

Humidity 62%
Wind Speed N 8 mph
Barometer 30.49 in (1032.7 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 23 Feb 3:53 am CST
Extended Forecast for

Tamms IL

  • Today

    Today: Sunny, with a high near 34. North northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 34 °F

    Sunny

  • Tonight

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

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 49. Breezy, with a south southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 49 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 26 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Light and variable wind becoming west southwest around 5 mph.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 44. Light and variable wind becoming south southwest 5 to 7 mph in the evening. Chance of precipitation is 60%.

    Low: 44 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then a slight chance of showers. Partly sunny, with a high near 54. Southwest wind around 8 mph becoming north northwest in the afternoon. Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. North northwest wind around 6 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 58 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 34. North northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.
Tuesday
Increasing clouds, with a high near 49. Breezy, with a south southwest wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 26 mph.
Wednesday
Partly sunny, with a high near 58. Light and variable wind becoming west southwest around 5 mph.
Wednesday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 44. Light and variable wind becoming south southwest 5 to 7 mph in the evening. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm before noon, then a slight chance of showers. Partly sunny, with a high near 54. Southwest wind around 8 mph becoming north northwest in the afternoon. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 31. North northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 58. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Clear, with a low around 38. Light south wind.
Saturday
Sunny, with a high near 64. South wind 3 to 8 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 38. South wind around 8 mph becoming north in the evening.
Sunday
A chance of showers. Partly sunny, with a high near 55. North northeast wind 7 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tamms IL
 37.26°N 89.28°W
Last Update:
3:23 am CST Feb 23, 2026
Forecast Valid:
4am CST Feb 23, 2026-6pm CST Mar 1, 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