National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fair

55°F

13°C

Humidity 42%
Wind Speed SW 16 G 25 mph
Barometer 29.93 in (1013.7 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 13 Jan 11:53 am CST
Extended Forecast for

Cape Girardeau MO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 42. Southwest wind 5 to 8 mph becoming northwest in the evening. Chance of precipitation is 70%.

    Low: 42 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 35 by 5pm. Breezy, with a north northwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 46 °F⇓

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. North wind 6 to 13 mph, with gusts as high as 26 mph.

    Low: 19 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 33. North northwest wind around 6 mph becoming south southwest in the afternoon.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. South wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind around 9 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 35 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Tonight
Showers likely, mainly between midnight and 3am. Mostly cloudy, with a low around 42. Southwest wind 5 to 8 mph becoming northwest in the evening. Chance of precipitation is 70%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 35 by 5pm. Breezy, with a north northwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 19. North wind 6 to 13 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 33. North northwest wind around 6 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 25. South wind 5 to 11 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 24. West wind around 9 mph.
Saturday
Partly sunny, with a high near 35. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 13. Northwest wind 6 to 8 mph.
Sunday
Sunny, with a high near 30. West southwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 13. Southwest wind around 7 mph.
M.L.King Day
Sunny, with a high near 36. West northwest wind 6 to 10 mph.
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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:
11:11 am CST Jan 13, 2026
Forecast Valid:
12pm CST Jan 13, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation