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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

London Madison County Airport (KUYF)

Lat: 39.93°NLon: 83.46°WElev: 1083ft.

Fair

14°F

-10°C

Humidity 62%
Wind Speed NA
Barometer 30.34 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 20 Jan 11:15 pm EST
Extended Forecast for

2 Miles S Choctaw Lake OH

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. South wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 3pm, then a slight chance of rain and snow between 3pm and 5pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 37. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 37 °F

    Breezy.
    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Scattered flurries before 2am. Mostly cloudy, with a low around 24. Southwest wind around 14 mph, with gusts as high as 28 mph.

    Low: 24 °F

    Scattered
    Flurries

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12. Northwest wind 6 to 9 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.

    High: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 1am. Cloudy, with a low around 7. Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. South wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday
A chance of snow before 3pm, then a slight chance of rain and snow between 3pm and 5pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 37. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Scattered flurries before 2am. Mostly cloudy, with a low around 24. Southwest wind around 14 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 31. West wind 11 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 12. Northwest wind 6 to 9 mph.
Friday
Partly sunny, with a high near 15.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
Saturday Night
Snow likely, mainly after 1am. Cloudy, with a low around 7. Chance of precipitation is 60%.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 16. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 18.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Choctaw Lake OH
 39.92°N 83.49°W (Elev. 1099 ft)
Last Update:
6:25 pm EST Jan 20, 2026
Forecast Valid:
11pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation