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

35°F

2°C

Humidity 82%
Wind Speed N 5 mph
Barometer 30.32 in (1026.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 12 Mar 5:53 am CDT
Extended Forecast for

Cape Girardeau MO

  • Today

    Today: Sunny, with a high near 53. North wind 5 to 7 mph becoming southwest in the afternoon.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. South wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming east northeast after midnight.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. East northeast wind 6 to 9 mph becoming south southeast in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 70. Breezy, with a south wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    High: 70 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain and snow showers likely, mainly before 1am. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind around 22 mph becoming northwest after midnight. Winds could gust as high as 30 mph.

    Low: 27 °F

    Rain/Snow
    Likely and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 53. North wind 5 to 7 mph becoming southwest in the afternoon.
Tonight
Mostly clear, with a low around 41. South wind 8 to 17 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 39. Northwest wind around 6 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 66. East northeast wind 6 to 9 mph becoming south southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Sunday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 70. Breezy, with a south wind 14 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Sunday Night
Rain and snow showers likely, mainly before 1am. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind around 22 mph becoming northwest after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind 6 to 11 mph.
Tuesday
Partly sunny, with a high near 44. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 33. South southeast wind around 7 mph.
Wednesday
Mostly cloudy, with a high near 59. South southwest wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau MO
 37.31°N 89.56°W
Last Update:
4:56 am CDT Mar 12, 2026
Forecast Valid:
6am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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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