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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

Oak Ridge (KOQT)

Lat: 36.02°NLon: 84.23°WElev: 915ft.

Overcast

51°F

11°C

Humidity 52%
Wind Speed Vrbl 3 mph
Barometer 30.02 in (1017.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 7 Dec 2:53 pm EST
Extended Forecast for

Oak Ridge TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers after 5am. Increasing clouds, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 45. Calm wind becoming north around 5 mph.

    High: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. Southwest wind around 10 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. Calm wind.
Tonight
A 30 percent chance of showers after 5am. Increasing clouds, with a low around 38. Calm wind.
Monday
A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 45. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 28. Calm wind.
Tuesday
Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 54. Southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 47.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 44.
Friday Night
A slight chance of rain showers, snow showers, and freezing rain. Mostly cloudy, with a low around 20. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oak Ridge TN
 36.02°N 84.24°W (Elev. 899 ft)
Last Update:
1:46 pm EST Dec 7, 2025
Forecast Valid:
3pm EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation