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

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Fair

55°F

13°C

Humidity 41%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 26 Feb 6:35 pm CST
Extended Forecast for

2 Miles NNE Saint Clair MO

  • Tonight

    Tonight: Clear, with a low around 37. Light and variable wind.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Southwest wind 5 to 11 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Calm wind becoming south 5 to 7 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. North wind around 8 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.

    High: 42 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow. Low around 28. Chance of precipitation is 80%.

    Low: 28 °F

    Rain/Snow

  • Monday

    Monday: A slight chance of rain and snow before noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 37. Light and variable wind.
Friday
Sunny, with a high near 75. Southwest wind 5 to 11 mph.
Friday Night
Mostly clear, with a low around 41. Southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 67. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 30. North wind around 8 mph.
Sunday
A slight chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.
Sunday Night
Rain and snow. Low around 28. Chance of precipitation is 80%.
Monday
A slight chance of rain and snow before noon. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.
Monday Night
A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 30.
Tuesday
Rain likely, mainly before noon. Cloudy, with a high near 48. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Cloudy, with a low around 38. Chance of precipitation is 60%.
Wednesday
Rain likely. Cloudy, with a high near 57. Chance of precipitation is 60%.
Wednesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Thursday
Rain likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Saint Clair MO
 38.37°N 90.98°W (Elev. 699 ft)
Last Update:
4:51 pm CST Feb 26, 2026
Forecast Valid:
6pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation