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

NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Fair

N/A

Humidity NA
Wind Speed NW 5 mph
Barometer 30.06 in
Dewpoint N/A
Visibility 10.00 mi
Last update 12 Jun 12:55 pm CDT
Extended Forecast for

2 Miles NNE Saint Clair MO

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Calm wind.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Scattered showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 4am, then scattered showers. Some of the storms could produce heavy rainfall. Low around 63. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 90%.

    Low: 63 °F

    Heavy Rain

  • Sunday

    Sunday: Partly sunny, with a high near 75. Northwest wind around 8 mph.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Calm wind.
Tonight
Mostly clear, with a low around 64. Calm wind.
Saturday
Scattered showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Saturday Night
Showers and thunderstorms before 4am, then scattered showers. Some of the storms could produce heavy rainfall. Low around 63. Calm wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 90%.
Sunday
Partly sunny, with a high near 75. Northwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 80.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 67. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Saint Clair MO
 38.37°N 90.98°W (Elev. 699 ft)
Last Update:
10:46 am CDT Jun 12, 2026
Forecast Valid:
1pm CDT Jun 12, 2026-6pm CDT Jun 18, 2026
 
Forecast Discussion
 
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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