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

76°F

24°C

Humidity 62%
Wind Speed E 5 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Jun 9:53 am CDT
Extended Forecast for

Sikeston MO

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 84. North northeast wind 3 to 6 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Light and variable wind.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 86. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 70. South southeast wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 87. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

    High: 87 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 72. South southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 72 °F

    T-storms then
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. West southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. North wind 3 to 8 mph.

    Low: 66 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. North wind 3 to 5 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 84. North northeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 65. Light and variable wind.
Saturday
Sunny, with a high near 86. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 70. South southeast wind around 5 mph becoming calm in the evening.
Sunday
Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 87. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 72. South southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. West southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. North wind 3 to 8 mph.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. North wind 3 to 5 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light north northeast wind.
Wednesday
Sunny, with a high near 84. Light north wind.
Wednesday Night
A slight chance of showers. Mostly clear, with a low around 66. Calm wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Light and variable wind.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sikeston MO
 36.86°N 89.58°W
Last Update:
9:46 am CDT Jun 19, 2026
Forecast Valid:
10am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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