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.

A Few Clouds

71°F

22°C

Humidity 42%
Wind Speed S 9 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 19 Mar 3:53 pm CDT
Extended Forecast for

Tamms IL

  • Tonight

    Tonight: Mostly clear, with a low around 52. South southwest wind around 6 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Southwest wind 6 to 10 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. South wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. West southwest wind around 11 mph becoming north after midnight. Winds could gust as high as 22 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 61. North northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Northeast wind 3 to 6 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. South southwest wind around 6 mph.
Friday
Sunny, with a high near 81. Southwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 55. Southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 59. Calm wind becoming south southwest around 6 mph after midnight.
Sunday
Sunny, with a high near 86. South wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 45. West southwest wind around 11 mph becoming north after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 61. North northeast wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 41. Northeast wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 64. East southeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 46. Light east wind.
Wednesday
Mostly sunny, with a high near 73. East southeast wind 5 to 9 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 56. South wind 6 to 9 mph.
Thursday
Sunny, with a high near 78. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tamms IL
 37.23°N 89.28°W
Last Update:
3:57 pm CDT Mar 19, 2026
Forecast Valid:
5pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
 
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Additional Resources

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Chance of Precipitation