National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Cape Girardeau, Cape Girardeau Regional Airport (KCGI)

Lat: 37.23°NLon: 89.58°WElev: 341ft.

Fog/Mist

61°F

16°C

Humidity 97%
Wind Speed S 13 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 60°F (16°C)
Visibility 3.00 mi
Last update 9 Mar 11:53 am CDT
Extended Forecast for

Ullin IL

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 72. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 72 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between midnight and 1am. Mostly cloudy, with a low around 63. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 63 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 78. South southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 78 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 66. South southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 66 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 72. South southwest wind 14 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%.

    High: 72 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 35. North northwest wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 55. North wind around 6 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. Light south southeast wind becoming south southwest 6 to 11 mph in the evening. Winds could gust as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 66 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 72. South southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between midnight and 1am. Mostly cloudy, with a low around 63. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 78. South southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 66. South southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Wednesday
Showers and possibly a thunderstorm. High near 72. South southwest wind 14 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%.
Wednesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 35. North northwest wind 10 to 15 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 55. North wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 41. Light south southeast wind becoming south southwest 6 to 11 mph in the evening. Winds could gust as high as 21 mph.
Friday
Partly sunny, with a high near 66. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 44. Southwest wind around 5 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 71. South wind 5 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 55. South wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 69. South southwest wind 11 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ullin IL
 37.27°N 89.2°W
Last Update:
12:11 pm CDT Mar 9, 2026
Forecast Valid:
12pm CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation