Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

London Madison County Airport (KUYF)

Lat: 39.93°NLon: 83.46°WElev: 1083ft.

Overcast

32°F

0°C

Humidity 60%
Wind Speed SE 13 mph
Barometer 30.24 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 29 Nov 6:15 pm EST
Extended Forecast for

2 Miles S South Vienna OH

Winter Weather Advisory November 29, 06:17pm until November 30, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 29, 06:17pm until November 30, 09:00am

    NOW until 9:00am Sun

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Snow then
    Rain/Snow and
    Breezy

  • Sunday

    Sunday: A chance of rain, mixing with snow after 8am, then gradually ending.  Cloudy, with a temperature falling to around 29 by 3pm. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. West wind 5 to 14 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 33. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Snow showers.  Low around 26. Calm wind.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 1pm.  Mostly cloudy, with a high near 30. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain and snow, mainly before 5am. Low around 30. Breezy, with a southeast wind 11 to 21 mph becoming south after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Sunday
A chance of rain, mixing with snow after 8am, then gradually ending. Cloudy, with a temperature falling to around 29 by 3pm. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 21. West wind 5 to 14 mph.
Monday
Mostly cloudy, with a high near 33. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Snow showers. Low around 26. Calm wind. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S South Vienna OH
 39.89°N 83.61°W (Elev. 1148 ft)
6:13 pm EST Nov 29, 2025
6pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database