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

60°F

16°C

Humidity 90%
Wind Speed NW 16 G 22 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 10 Feb 6:53 pm CST
Extended Forecast for

Tamms IL

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West wind 6 to 10 mph becoming north in the evening. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 51. North wind 5 to 9 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 31. Calm wind.

    Low: 31 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 49. Calm wind becoming east around 5 mph.

    High: 49 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Light east wind.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. Calm wind becoming east southeast around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 54. Calm wind becoming east 5 to 7 mph in the morning.

    High: 54 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 46. East wind around 7 mph.

    Low: 46 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West wind 6 to 10 mph becoming north in the evening. Chance of precipitation is 60%.
Wednesday
Sunny, with a high near 51. North wind 5 to 9 mph.
Wednesday Night
Increasing clouds, with a low around 31. Calm wind.
Thursday
Mostly cloudy, with a high near 49. Calm wind becoming east around 5 mph.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Light east wind.
Friday
Mostly sunny, with a high near 54. Calm wind becoming east southeast around 5 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. Calm wind.
Saturday
A chance of showers. Mostly cloudy, with a high near 54. Calm wind becoming east 5 to 7 mph in the morning.
Saturday Night
Showers likely. Cloudy, with a low around 46. East wind around 7 mph.
Sunday
A chance of showers, mainly before noon. Partly sunny, with a high near 56. 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 60. Calm wind becoming southeast around 5 mph.
Monday Night
Partly cloudy, with a low around 43. South southeast wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 64. South wind 5 to 13 mph, with gusts as high as 21 mph.
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 89.28°W
Last Update:
6:52 pm CST Feb 10, 2026
Forecast Valid:
7pm CST Feb 10, 2026-6pm CST Feb 17, 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