Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Mount Sterling-Montgomery County Airport (KIOB)

Lat: 38.06°NLon: 83.98°WElev: 1019ft.

Fair

10°F

-12°C

Humidity 67%
Wind Speed Calm
Barometer 30.45 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 20 Jan 6:35 am EST
Extended Forecast for

Winchester KY

Cold Weather Advisory until January 20, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until January 20, 10:00am

    NOW until 10:00am Tue

    Cold Weather Advisory

  • Today

    High: 28 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind becoming south 5 to 7 mph in the evening.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of rain after 1pm.  Increasing clouds, with a high near 43. Southwest wind 10 to 17 mph, with gusts as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am.  Mostly cloudy, with a low around 31. Southwest wind 7 to 10 mph.

    Low: 31 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 41. West wind around 7 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 1am.  Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 28. Wind chill values as low as zero. West wind 3 to 8 mph.
Tonight
Mostly clear, with a low around 19. Calm wind becoming south 5 to 7 mph in the evening.
Wednesday
A 50 percent chance of rain after 1pm. Increasing clouds, with a high near 43. Southwest wind 10 to 17 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 31. Southwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 41. West wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 9.
Saturday
Snow likely, mainly after 1pm. Cloudy and cold, with a high near 19. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 11. Chance of precipitation is 70%.
Sunday
A 30 percent chance of snow. Partly sunny and cold, with a high near 22.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 7.
Monday
Mostly sunny and cold, with a high near 25.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Winchester KY
 37.99°N 84.21°W (Elev. 984 ft)
6:26 am EST Jan 20, 2026
6am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database