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

51°F

11°C

Humidity 83%
Wind Speed Calm
Barometer 30.11 in (1019.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 14 May 6:53 am CDT
Extended Forecast for

Sikeston MO

  • Today

    Today: Sunny, with a high near 78. Light east northeast wind.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Southeast wind 5 to 7 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 86. South wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 68. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Partly sunny, with a high near 87. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 87 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. South wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 90. South wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 69 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 78. Light east northeast wind.
Tonight
Mostly clear, with a low around 55. Southeast wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 86. South wind 9 to 15 mph, with gusts as high as 24 mph.
Friday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 68. South wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 87. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 66. South wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 90. South wind 8 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 69. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Breezy, with a south wind 11 to 20 mph, with gusts as high as 28 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 84. South southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. South wind 6 to 8 mph.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 82. Southwest wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Sikeston MO
 36.89°N 89.58°W
Last Update:
5:31 am CDT May 14, 2026
Forecast Valid:
7am CDT May 14, 2026-6pm CDT May 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation