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

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Fair

22°F

-6°C

Humidity 46%
Wind Speed W 6 mph
Barometer 30.29 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 19 Jan 11:55 pm EST
Extended Forecast for

4 Miles NNE Chappell KY

  • Overnight

    Overnight: Clear, with a low around 9. West wind around 5 mph.

    Low: 9 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Wind chill values as low as 1. West southwest wind 3 to 6 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 15 mph.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 34. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 1am.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Overnight
Clear, with a low around 9. West wind around 5 mph.
Tuesday
Sunny, with a high near 31. Wind chill values as low as 1. West southwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 20. Calm wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 15 mph.
Wednesday
Mostly sunny, with a high near 47. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of rain before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 45.
Thursday Night
A 20 percent chance of snow after 1am. Partly cloudy, with a low around 23.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 36.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 22.
Saturday Night
Snow likely. Cloudy, with a low around 12. Chance of precipitation is 60%.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 25.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Chappell KY
 37.06°N 83.32°W (Elev. 1913 ft)
11:32 pm EST Jan 19, 2026
12am 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