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

51°F

11°C

Humidity 64%
Wind Speed NE 8 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 13 Mar 10:53 pm CDT
Extended Forecast for

Tamms IL

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light east northeast wind.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. East northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 55. South wind 6 to 11 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 72. Breezy, with a south wind 14 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    High: 72 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 27. Breezy, with a south wind 17 to 21 mph becoming west northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%.

    Low: 27 °F

    Showers and
    Breezy then
    Rain/Snow

  • Monday

    Monday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 35. West northwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. West northwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. West northwest wind 3 to 6 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 29. Light south wind increasing to 5 to 9 mph in the evening.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light east northeast wind.
Saturday
Sunny, with a high near 69. East northeast wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Increasing clouds, with a low around 55. South wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday
Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 72. Breezy, with a south wind 14 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 27. Breezy, with a south wind 17 to 21 mph becoming west northwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%.
Monday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 35. West northwest wind 16 to 18 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 16. West northwest wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 40. West northwest wind 3 to 6 mph.
Tuesday Night
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 29. Light south wind increasing to 5 to 9 mph in the evening.
Wednesday
A slight chance of showers before 1pm. Partly sunny, with a high near 58. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 42. South southwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 70. West southwest wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 48. Light south wind.
Friday
Sunny, with a high near 70. South southwest wind 5 to 7 mph becoming west in the afternoon.
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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:
1:26 pm CDT Mar 13, 2026
Forecast Valid:
10pm CDT Mar 13, 2026-6pm CDT Mar 20, 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