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

44°F

7°C

Humidity 53%
Wind Speed Vrbl 6 mph
Barometer 30.36 in (1028.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 12 Mar 10:53 am CDT
Extended Forecast for

Tamms IL

  • Today

    Today: Sunny, with a high near 54. Northwest wind around 5 mph becoming west southwest in the afternoon.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. South wind 6 to 16 mph, with gusts as high as 36 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. Southwest wind 9 to 14 mph, with gusts as high as 31 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. East northeast wind 6 to 9 mph becoming south southeast in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South southeast wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.

    High: 71 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow showers likely, mainly before 1am. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 20 mph becoming northwest after midnight. Winds could gust as high as 31 mph.

    Low: 28 °F

    Rain/Snow
    Likely and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 39. West northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Northwest wind around 5 mph becoming west southwest in the afternoon.
Tonight
Mostly clear, with a low around 41. South wind 6 to 16 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 64. Southwest wind 9 to 14 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 40. Calm wind becoming north northeast around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 68. East northeast wind 6 to 9 mph becoming south southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. South southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Breezy, with a south wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.
Sunday Night
Rain and snow showers likely, mainly before 1am. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind 18 to 20 mph becoming northwest after midnight. Winds could gust as high as 31 mph.
Monday
Mostly sunny, with a high near 39. West northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 44. Calm wind becoming west southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 33. South wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 60. South wind 6 to 9 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:
11:31 am CDT Mar 12, 2026
Forecast Valid:
11am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation