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 53%
Wind Speed SE 9 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 8 Feb 2:53 pm CST
Extended Forecast for

Ullin IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 46. East wind around 5 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. East wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Light south southwest wind.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. Light and variable wind becoming southwest around 6 mph in the morning.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 37. North wind around 5 mph.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 51. North wind around 6 mph.

    High: 51 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Light northeast wind.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers after noon. Mostly cloudy, with a high near 48. Calm wind becoming east around 5 mph.

    High: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 46. East wind around 5 mph.
Tonight
Mostly clear, with a low around 30. East wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 55. Calm wind.
Monday Night
Partly cloudy, with a low around 40. Light south southwest wind.
Tuesday
Partly sunny, with a high near 64. Light and variable wind becoming southwest around 6 mph in the morning.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37. North wind around 5 mph.
Wednesday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 51. North wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Light northeast wind.
Thursday
A slight chance of showers after noon. Mostly cloudy, with a high near 48. Calm wind becoming east around 5 mph.
Thursday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 36. Light east northeast wind.
Friday
A chance of showers. Partly sunny, with a high near 49. East northeast wind 3 to 7 mph.
Friday Night
A chance of showers. Partly cloudy, with a low around 34. East wind around 6 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 51. East wind 6 to 8 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ullin IL
 37.27°N 89.2°W
Last Update:
2:22 pm CST Feb 8, 2026
Forecast Valid:
3pm CST Feb 8, 2026-6pm CST Feb 14, 2026
 
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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