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.

Overcast

42°F

6°C

Humidity 71%
Wind Speed Calm
Barometer 30.09 in (1019.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 14 Feb 5:53 am CST
Extended Forecast for

Cape Girardeau MO

  • Today

    Today: Rain, mainly after 11am. High near 53. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 90%.

    High: 53 °F

    Rain Likely
    then Rain

  • Tonight

    Tonight: Rain. Low around 47. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.

    Low: 47 °F

    Rain

  • Sunday

    Sunday: A 50 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 57. North wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 57 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. North wind 5 to 7 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. Calm wind becoming south around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. South wind around 6 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. South wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 71. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 71 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly after 11am. High near 53. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 90%.
Tonight
Rain. Low around 47. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Sunday
A 50 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 57. North wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 39. North wind 5 to 7 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, with a high near 60. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 45. South wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 64. South wind 6 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 56. South wind 15 to 18 mph, with gusts as high as 29 mph.
Wednesday
Partly sunny, with a high near 71. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 51. South southwest wind 6 to 8 mph.
Thursday
A slight chance of rain. Mostly sunny, with a high near 71. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 47. Southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Friday
Partly sunny, with a high near 60. West wind 7 to 9 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:
6:07 am CST Feb 14, 2026
Forecast Valid:
6am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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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