Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Oak Ridge (KOQT)

Lat: 36.02°NLon: 84.23°WElev: 915ft.

Overcast

26°F

-3°C

Humidity 60%
Wind Speed NW 6 mph
Barometer 30.23 in (1025.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 30 Dec 2:53 am EST
Extended Forecast for

3 Miles NNW Petros TN

  • Overnight

    Overnight: Cloudy, with a low around 17. Wind chill values between 4 and 9. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Cloudy and
    Blustery

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 26. Wind chill values between 3 and 13. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. West wind around 10 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. West wind around 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. West wind around 10 mph.

    Low: 27 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 40. West wind 5 to 10 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. West wind around 5 mph becoming southwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely.  Cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

Detailed Forecast

Overnight
Cloudy, with a low around 17. Wind chill values between 4 and 9. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 26. Wind chill values between 3 and 13. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 22. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 37. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 27. West wind around 10 mph.
New Year's Day
Mostly sunny, with a high near 40. West wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 31. West wind around 5 mph becoming southwest after midnight.
Friday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 45.
Friday Night
Showers likely. Cloudy, with a low around 41. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 45.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Petros TN
 36.13°N 84.45°W (Elev. 2552 ft)
1:51 am EST Dec 30, 2025
3am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database