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

68°F

20°C

Humidity 73%
Wind Speed SW 10 G 16 mph
Barometer 29.92 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 14 Nov 8:35 pm CST
Extended Forecast for

8 Miles W Potosi MO

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Southwest wind around 9 mph, with gusts as high as 22 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 78. West wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Northwest wind around 6 mph becoming calm after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Light north wind.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. Southwest wind around 9 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 78. West wind 6 to 10 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 45. Northwest wind around 6 mph becoming calm after midnight.
Sunday
Sunny, with a high near 62. Light north wind.
Sunday Night
Mostly clear, with a low around 39. Calm wind.
Monday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 58.
Monday Night
A 50 percent chance of rain. Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 40.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 61.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.
Thursday
Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Potosi MO
 37.9°N 90.91°W (Elev. 997 ft)
Last Update:
8:51 pm CST Nov 14, 2025
Forecast Valid:
8pm CST Nov 14, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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