Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed N 8 mph
Barometer 30.17 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 21 Feb 7:15 am CST
Extended Forecast for

8 Miles W Potosi MO

  • Today

    Today: A chance of snow before 11am, then a chance of flurries between 11am and noon.  Cloudy, then gradually becoming mostly sunny, with a high near 41. Northwest wind 6 to 8 mph.  Chance of precipitation is 30%.

    High: 41 °F

    Chance Snow
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36. Northwest wind 7 to 10 mph, with gusts as high as 28 mph.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Northwest wind around 7 mph, with gusts as high as 24 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 33. Northwest wind around 6 mph becoming calm  in the afternoon. Winds could gust as high as 21 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

Today
A chance of snow before 11am, then a chance of flurries between 11am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 41. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 21. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 36. Northwest wind 7 to 10 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 13. Northwest wind around 7 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 33. Northwest wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Potosi MO
 37.95°N 90.94°W (Elev. 997 ft)
4:16 am CST Feb 21, 2026
7am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database