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

44°F

7°C

Humidity 51%
Wind Speed Calm
Barometer 30.38 in (1029.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 28 Mar 8:53 pm CDT
Extended Forecast for

Sikeston MO

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 71. South southwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. South wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. South southwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 83 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. South southwest wind 14 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers. Cloudy, with a high near 64. North northeast wind around 15 mph, with gusts as high as 23 mph.

    High: 64 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. North northeast wind around 13 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light and variable wind.
Sunday
Mostly sunny, with a high near 71. South southwest wind 6 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 56. South wind 10 to 13 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 79. South southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 65. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 83. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 31 mph.
Tuesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. South southwest wind 14 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Wednesday
Showers. Cloudy, with a high near 64. North northeast wind around 15 mph, with gusts as high as 23 mph.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. North northeast wind around 13 mph, with gusts as high as 21 mph.
Thursday
Showers likely, mainly before 1pm. Cloudy, with a high near 64. East wind 11 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 9 mph becoming east in the evening.
Friday
A chance of showers. Mostly cloudy, with a high near 71. East wind 8 to 11 mph becoming south in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
Showers likely. Mostly cloudy, with a high near 71. South wind 14 to 16 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sikeston MO
 36.86°N 89.58°W
Last Update:
9:02 pm CDT Mar 28, 2026
Forecast Valid:
9pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation