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.

Overcast

32°F

0°C

Humidity 54%
Wind Speed Calm
Barometer 30.21 in (1023.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 21 Jan 1:53 am CST
Extended Forecast for

Tamms IL

Winter Storm Watch January 24, 12:00am until January 25, 12:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: A 40 percent chance of snow showers after 3am. Mostly cloudy, with a steady temperature around 33. South southwest wind 3 to 8 mph.

    Low: 33 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of drizzle or freezing rain before 9am, then a chance of rain showers between 9am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 47 °F

    Chance
    Rain/Freezing
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Calm wind becoming north northeast around 5 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. Light northeast wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 24. North wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 24 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 6. North northeast wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 6 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Cloudy, with a high near 15. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 15 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 10. North northeast wind 6 to 9 mph.

    Low: 10 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
A 40 percent chance of snow showers after 3am. Mostly cloudy, with a steady temperature around 33. South southwest wind 3 to 8 mph.
Wednesday
A chance of drizzle or freezing rain before 9am, then a chance of rain showers between 9am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 47. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 25. Light and variable wind.
Thursday
Mostly sunny, with a high near 41. Calm wind becoming north northeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 18. Light northeast wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Mostly cloudy, with a high near 24. North wind 11 to 14 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 6. North northeast wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday
Snow showers likely, mainly after noon. Cloudy, with a high near 15. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 10. North northeast wind 6 to 9 mph.
Sunday
A slight chance of snow showers before noon. Mostly cloudy, with a high near 21. North wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 5. Light north northwest wind.
Monday
Sunny, with a high near 23. Calm wind becoming west northwest around 6 mph.
Monday Night
Mostly clear, with a low around 6. Calm wind.
Tuesday
Sunny, with a high near 29. Calm wind becoming south southwest 5 to 7 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tamms IL
 37.23°N 89.28°W
Last Update:
2:46 am CST Jan 21, 2026
Forecast Valid:
2am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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