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

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Fair

42°F

6°C

Humidity 29%
Wind Speed SE 6 mph
Barometer 30.30 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 21 Jan 11:15 am EST
Extended Forecast for

3 Miles NNW Roark KY

  • Today

    Today: Rain likely, mainly after 5pm.  Increasing clouds, with a high near 52. South southwest wind around 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly before 1am.  Low around 33. South southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain then
    Slight Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Light west wind.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of freezing rain between 1am and 4am, then a slight chance of snow after 4am.  Increasing clouds, with a low around 26. Calm wind.  Chance of precipitation is 20%.

    Low: 26 °F

    Partly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 37. North wind 3 to 7 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Friday Night

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

    Low: 12 °F

    Chance Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 22. Chance of precipitation is 80%.

    High: 22 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around 15. Chance of precipitation is 90%.

    Low: 15 °F

    Heavy Snow

  • Sunday

    Sunday: Snow likely, mainly before 1pm.  Cloudy, with a high near 30. Chance of precipitation is 70%.

    High: 30 °F

    Snow Likely

Detailed Forecast

Today
Rain likely, mainly after 5pm. Increasing clouds, with a high near 52. South southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 1am. Low around 33. South southwest wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 47. Light west wind.
Thursday Night
A slight chance of freezing rain between 1am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 26. Calm wind. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 37. North wind 3 to 7 mph.
Friday Night
A 30 percent chance of snow, mainly after 1am. Cloudy, with a low around 12.
Saturday
Snow. The snow could be heavy at times. High near 22. Chance of precipitation is 80%.
Saturday Night
Snow. The snow could be heavy at times. Low around 15. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 30. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 9.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Roark KY
 37.06°N 83.55°W (Elev. 1289 ft)
9:51 am EST Jan 21, 2026
11am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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Additional Resources

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