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

Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Fair

N/A

Humidity NA
Wind Speed SW 7 mph
Barometer 30.15 in
Dewpoint N/A
Visibility 10.00 mi
Last update 9 Nov 9:35 pm CST
Extended Forecast for

8 Miles W Potosi MO

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, clear, with a low around 42. Calm wind becoming southwest around 6 mph after midnight.

    Low: 42 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, sunny, with a high near 71. West wind 3 to 8 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.

    Low: 48 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 69. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, clear, with a low around 42. Calm wind becoming southwest around 6 mph after midnight.
Tuesday
Patchy fog before 7am. Otherwise, sunny, with a high near 71. West wind 3 to 8 mph.
Tuesday Night
Increasing clouds, with a low around 48. Calm wind becoming southwest around 6 mph after midnight.
Veterans Day
Mostly sunny, with a high near 69. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 53.
Saturday Night
A 20 percent chance of rain. Mostly clear, with a low around 32.
Sunday
A 20 percent chance of rain. Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Potosi MO
 37.95°N 90.91°W (Elev. 991 ft)
Last Update:
8:36 pm CST Nov 9, 2026
Forecast Valid:
9pm CST Nov 9, 2026-6pm CST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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