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

46°F

8°C

Humidity 51%
Wind Speed S 13 mph
Barometer 30.05 in (1017.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Mar 11:53 pm CDT
Extended Forecast for

Cape Girardeau Regional Airport MO

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 44. South southwest wind 7 to 12 mph increasing to 13 to 18 mph. Winds could gust as high as 36 mph.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 65. Southwest wind 11 to 17 mph, with gusts as high as 30 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. North wind 5 to 7 mph becoming east after midnight.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 72. Breezy, with a south wind 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.

    High: 72 °F

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 1am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 21 to 23 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Showers
    Likely and
    Breezy then
    Rain/Snow
    Likely and
    Blustery

  • Monday

    Monday: Partly sunny, with a high near 35. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 31 mph.

    High: 35 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 44. South southwest wind 7 to 12 mph increasing to 13 to 18 mph. Winds could gust as high as 36 mph.
Friday
Mostly sunny, with a high near 65. Southwest wind 11 to 17 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 38. North wind 5 to 7 mph becoming east after midnight.
Saturday
Sunny, with a high near 68. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. South wind 10 to 14 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 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 21 to 23 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 35. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 17. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 40. Northwest wind 6 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 30. South southeast wind around 9 mph.
Wednesday
Partly sunny, with a high near 58. South wind 9 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 42. South southwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 68. South southwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Girardeau Regional Airport MO
 37.22°N 89.57°W
Last Update:
11:56 pm CDT Mar 12, 2026
Forecast Valid:
12am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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