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.

A Few Clouds

62°F

17°C

Humidity 86%
Wind Speed S 9 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 7 Mar 12:53 pm CST
Extended Forecast for

Tamms IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 70. South southwest wind 7 to 11 mph becoming northwest. Winds could gust as high as 21 mph.

    High: 70 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 42. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Calm wind becoming southwest around 5 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. Light south southwest wind.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61. South wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 9am. Cloudy, with a high near 78. South southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 78 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after midnight. Cloudy, with a low around 62. South southwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 62 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Cloudy, with a high near 73. South southwest wind 14 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 73 °F

    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 70. South southwest wind 7 to 11 mph becoming northwest. Winds could gust as high as 21 mph.
Tonight
A 20 percent chance of showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 42. Northwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 65. Calm wind becoming southwest around 5 mph.
Sunday Night
Clear, with a low around 45. Light south southwest wind.
Monday
Sunny, with a high near 73. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 61. South wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Cloudy, with a high near 78. South southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after midnight. Cloudy, with a low around 62. South southwest wind 13 to 15 mph, with gusts as high as 26 mph.
Wednesday
Showers and possibly a thunderstorm. Cloudy, with a high near 73. South southwest wind 14 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
A chance of showers, mainly before midnight. Partly cloudy, with a low around 35. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 57. Northwest wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 41. Light southwest wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 25 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:
12:51 pm CST Mar 7, 2026
Forecast Valid:
1pm CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation