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

Hazardous Weather Conditions

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Overcast

48°F

9°C

Humidity 62%
Wind Speed W 9 mph
Barometer 30.12 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Nov 3:15 pm CDT
Extended Forecast for

7 Miles WSW Potosi MO

Freeze Warning November 2, 01:00am until November 2, 07:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a high near 51. Northwest wind around 7 mph.

    High: 51 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Patchy fog before 2am, then patchy fog after 5am. Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 31. Light northwest wind.

    Low: 31 °F

    Patchy Frost
    then Frost
    and Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 7am. Widespread frost before 9am. Otherwise, sunny, with a high near 54. Calm wind.

    High: 54 °F

    Frost and
    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36. Light south wind.

    Low: 36 °F

    Clear

  • Monday

    Monday: Areas of frost before 7am. Otherwise, sunny, with a high near 64. Light and variable wind becoming west around 6 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 51. Northwest wind around 7 mph.
Tonight
Patchy fog before 2am, then patchy fog after 5am. Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 31. Light northwest wind.
Sunday
Patchy fog before 7am. Widespread frost before 9am. Otherwise, sunny, with a high near 54. Calm wind.
Sunday Night
Clear, with a low around 36. Light south wind.
Monday
Areas of frost before 7am. Otherwise, sunny, with a high near 64. Light and variable wind becoming west around 6 mph.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 68.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 51.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 66.
Friday Night
A 20 percent chance of rain. Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Potosi MO
 37.9°N 90.91°W (Elev. 997 ft)
Last Update:
1:56 pm CDT Nov 1, 2025
Forecast Valid:
3pm CDT Nov 1, 2025-6pm CST Nov 8, 2025
 
Forecast Discussion
 
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Additional Resources

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