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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Overcast

23°F

-5°C

Humidity 66%
Wind Speed W 10 mph
Barometer 30.29 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 27 Jan 10:35 pm EST
Extended Forecast for

South Wallins KY

  • Tonight

    Tonight: Isolated snow showers before 11pm, then scattered flurries between 11pm and 3am. Mostly cloudy, with a low around 16. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    Low: 16 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered flurries after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 17 mph.

    High: 30 °F

    Scattered
    Flurries

  • Wednesday Night

    Wednesday Night: Scattered flurries before 9pm. Partly cloudy, with a low around 13. West wind around 5 mph becoming calm after midnight.

    Low: 13 °F

    Scattered
    Flurries

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly cloudy and cold, with a high near 16.

    High: 16 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Isolated snow showers before 11pm, then scattered flurries between 11pm and 3am. Mostly cloudy, with a low around 16. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Wednesday
Scattered flurries after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 30. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
Scattered flurries before 9pm. Partly cloudy, with a low around 13. West wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 33. Calm wind.
Thursday Night
Mostly cloudy, with a low around 19. Calm wind.
Friday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 29.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Saturday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 16.
Saturday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Wallins KY
 36.8°N 83.44°W (Elev. 1742 ft)
Last Update:
9:26 pm EST Jan 27, 2026
Forecast Valid:
10pm EST Jan 27, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation