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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Mostly Cloudy

N/A

Humidity NA
Wind Speed Calm
Barometer 29.94 in
Dewpoint N/A
Visibility 10.00 mi
Last update 12 Nov 1:55 am CST
Extended Forecast for

8 Miles W Potosi MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. Light northwest wind.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. North wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 45. North wind 6 to 10 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. North wind around 6 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. Light northwest wind.
Thursday
Partly sunny, with a high near 52. Northwest wind 5 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 29. North wind 5 to 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 45. North wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 23. North wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Clear, with a low around 30.
Wednesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Potosi MO
 37.93°N 90.94°W (Elev. 1093 ft)
Last Update:
12:26 am CST Nov 12, 2026
Forecast Valid:
2am CST Nov 12, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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