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.

Light Rain

69°F

21°C

Humidity 96%
Wind Speed E 5 mph
Barometer 29.90 in (1012.2 mb)
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 25 Sep 1:53 am CDT
Extended Forecast for

Tamms IL

  • Overnight

    Overnight: A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a steady temperature around 66. Calm wind becoming north around 5 mph.

    Low: 66 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 10am. Mostly sunny, with a high near 78. North wind 6 to 9 mph.

    High: 78 °F

    Slight Chance
    T-storms then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. North wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming north around 5 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55. Calm wind.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Light north wind.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59. Calm wind.

    Low: 59 °F

    Clear

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a steady temperature around 66. Calm wind becoming north around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 10am. Mostly sunny, with a high near 78. North wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 56. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 79. Calm wind becoming north around 5 mph.
Friday Night
Clear, with a low around 55. Calm wind.
Saturday
Sunny, with a high near 82. Light north wind.
Saturday Night
Clear, with a low around 57. Calm wind.
Sunday
Sunny, with a high near 84. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 59. Calm wind.
Monday
Sunny, with a high near 85. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 60. Calm wind.
Tuesday
Mostly sunny, with a high near 83. Calm wind becoming north northeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Light northeast wind.
Wednesday
Mostly sunny, with a high near 83. Calm wind becoming east northeast around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tamms IL
 37.23°N 89.28°W
Last Update:
2:15 am CDT Sep 25, 2025
Forecast Valid:
2am CDT Sep 25, 2025-6pm CDT Oct 1, 2025
 
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Additional Resources

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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