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

78°F

26°C

Humidity 56%
Wind Speed S 3 mph
Barometer 30.19 in (1022.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 4 Oct 10:53 am CDT
Extended Forecast for

Mill Creek IL

  • Today

    Today: Sunny, with a high near 85. South southeast wind 3 to 7 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 56. Light southeast wind.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. Light south southeast wind.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Calm wind becoming south southeast around 6 mph in the morning. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 50%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 81. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 81 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Mostly cloudy, with a low around 59. North wind around 7 mph.

    Low: 59 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. North northeast wind 7 to 9 mph.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 85. South southeast wind 3 to 7 mph.
Tonight
Clear, with a low around 56. Light southeast wind.
Sunday
Sunny, with a high near 86. Calm wind becoming south southeast 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 64. Light south southeast wind.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Calm wind becoming south southeast around 6 mph in the morning. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 81. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 59. North wind around 7 mph.
Wednesday
Mostly sunny, with a high near 75. North northeast wind 7 to 9 mph.
Wednesday Night
Mostly clear, with a low around 51. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 74. East northeast wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 50. Light east northeast wind.
Friday
Sunny, with a high near 76. Calm wind becoming south southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mill Creek IL
 37.34°N 89.25°W
Last Update:
11:16 am CDT Oct 4, 2025
Forecast Valid:
11am CDT Oct 4, 2025-6pm CDT Oct 10, 2025
 
Forecast Discussion
 
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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