Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fog/Mist

36°F

2°C

Humidity 97%
Wind Speed Calm
Barometer 29.98 in (1015.3 mb)
Dewpoint 35°F (2°C)
Visibility 3.00 mi
Last update 7 Dec 12:53 am CST
Extended Forecast for

Ullin IL

  • Overnight

    Overnight: Patchy fog.  Otherwise, cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Fog

  • Sunday

    Sunday: A slight chance of drizzle.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 47. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 47 °F

    Slight Chance
    Drizzle and
    Patchy Fog

  • Sunday Night

    Sunday Night: Cloudy, with a low around 28. North wind around 9 mph.

    Low: 28 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 5 to 7 mph becoming calm  in the afternoon.

    High: 39 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. South southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. South southwest wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after midnight.  Mostly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 34. Calm wind.
Sunday
A slight chance of drizzle. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 47. Calm wind becoming north 5 to 8 mph in the afternoon.
Sunday Night
Cloudy, with a low around 28. North wind around 9 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 39. North wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 26. Calm wind becoming south southwest 5 to 7 mph after midnight.
Tuesday
Mostly sunny, with a high near 49. South southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 41. South southwest wind 13 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 52. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
A slight chance of showers after midnight. Mostly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm.
Thursday
A chance of showers. Mostly cloudy, with a high near 42. East wind 5 to 8 mph becoming north in the afternoon.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 22. North northwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 32. North northwest wind 8 to 11 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 11. North northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 26. Northwest wind 5 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ullin IL
 37.27°N 89.17°W
1:16 am CST Dec 7, 2025
1am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database