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.

Light Rain

43°F

6°C

Humidity 68%
Wind Speed SW 7 mph
Barometer 30.06 in (1018.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 12 Nov 2:53 am CST
Extended Forecast for

Mounds IL

  • Overnight

    Overnight: Clear, with a steady temperature around 40. Southwest wind 6 to 8 mph.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. West wind 3 to 6 mph.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 65. Light south southeast wind.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind becoming south around 5 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. South southwest wind around 7 mph.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. South southwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. South southwest wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 40. Southwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 65. West wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 39. Calm wind.
Thursday
Mostly sunny, with a high near 65. Light south southeast wind.
Thursday Night
Partly cloudy, with a low around 48. Calm wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 73. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 57. South southwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 75. South southwest wind 8 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 52. South southwest wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 67. North northwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 44. Calm wind becoming east around 5 mph after midnight.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 64. East wind 5 to 8 mph becoming south southeast in the morning.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. South southeast wind around 7 mph becoming southwest after midnight.
Tuesday
A chance of showers. Mostly sunny, with a high near 63. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mounds IL
 37.12°N 89.21°W
Last Update:
1:11 am CST Nov 12, 2025
Forecast Valid:
3am CST Nov 12, 2025-6pm CST Nov 18, 2025
 
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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