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

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

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Big Sandy Regional Airport (KSJS)

Lat: 37.75°NLon: 82.64°WElev: 1220ft.

Fair

27°F

-3°C

Humidity 18%
Wind Speed Calm
Barometer 30.43 in
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Last update 20 Jan 5:55 pm EST
Extended Forecast for

3 Miles SW Debord KY

  • Tonight

    Tonight: Mostly clear, with a low around 17. Light and variable wind.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of rain after 4pm. Increasing clouds, with a high near 46. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. West southwest wind around 6 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 1am. Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Cloudy, with a high near 21. Chance of precipitation is 70%.

    High: 21 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 17. Chance of precipitation is 90%.

    Low: 17 °F

    Heavy Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Light and variable wind.
Wednesday
A 20 percent chance of rain after 4pm. Increasing clouds, with a high near 46. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
A 30 percent chance of rain, mainly before 9pm. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 47. West southwest wind around 6 mph.
Thursday Night
A 20 percent chance of snow after 1am. Partly cloudy, with a low around 25. Calm wind.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Friday Night
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 12.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 21. Chance of precipitation is 70%.
Saturday Night
Snow. The snow could be heavy at times. Low around 17. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Debord KY
 37.79°N 82.59°W (Elev. 1079 ft)
Last Update:
4:41 pm EST Jan 20, 2026
Forecast Valid:
6pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation