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

38°F

3°C

Humidity 36%
Wind Speed NE 10 mph
Barometer 30.33 in (1027.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 22 Jan 11:53 am CST
Extended Forecast for

Cape Girardeau MO

Cold Weather Advisory January 23, 06:00pm until January 25, 06:00pm
Winter Storm Warning January 24, 12:00am until January 25, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 42. Northeast wind 3 to 6 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Light northeast wind becoming north 11 to 16 mph after midnight. Winds could gust as high as 28 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature falling to around 18 by 5pm. Blustery, with a north wind 15 to 21 mph, with gusts as high as 30 mph.

    High: 23 °F⇓

    Mostly Sunny
    and Blustery
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after midnight. Increasing clouds, with a low around 8. Wind chill values as low as -6. North northeast wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers before noon, then snow showers, possibly mixed with sleet. High near 15. Northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 15 °F

    Snow Showers
    then
    Snow/Sleet

  • Saturday Night

    Saturday Night: Snow showers, possibly mixed with sleet before 9pm, then snow showers between 9pm and midnight, then snow showers, possibly mixed with sleet after midnight. Low around 11. North northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

    Low: 11 °F

    Snow/Sleet

  • Sunday

    Sunday: Snow showers, possibly mixed with sleet before noon, then a chance of snow showers. High near 18. North wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 18 °F

    Snow/Sleet
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 1. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 1 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 16. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 16 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Northeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 18. Light northeast wind becoming north 11 to 16 mph after midnight. Winds could gust as high as 28 mph.
Friday
Partly sunny, with a temperature falling to around 18 by 5pm. Blustery, with a north wind 15 to 21 mph, with gusts as high as 30 mph.
Friday Night
A 30 percent chance of snow showers after midnight. Increasing clouds, with a low around 8. Wind chill values as low as -6. North northeast wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday
Snow showers before noon, then snow showers, possibly mixed with sleet. High near 15. Northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Saturday Night
Snow showers, possibly mixed with sleet before 9pm, then snow showers between 9pm and midnight, then snow showers, possibly mixed with sleet after midnight. Low around 11. North northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Sunday
Snow showers, possibly mixed with sleet before noon, then a chance of snow showers. High near 18. North wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 1. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 16. Northwest wind around 6 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 0. South southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 27. South southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 14. South wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 29. Light and variable wind becoming northwest around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau MO
 37.31°N 89.53°W
Last Update:
12:12 pm CST Jan 22, 2026
Forecast Valid:
12pm CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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