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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Crossville, Crossville Memorial-Whitson Field Airport (KCSV)

Lat: 35.95°NLon: 85.09°WElev: 1880ft.

Fair

52°F

11°C

Humidity 43%
Wind Speed SW 7 mph
Barometer 29.90 in (1012.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 1 Jan 3:53 pm CST
Extended Forecast for

2 Miles WSW Rockwood TN

  • Tonight

    Tonight: Increasing clouds, with a low around 36. Southwest wind around 5 mph becoming calm.

    Low: 36 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Showers. Low around 42. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 51. Calm wind becoming north around 5 mph.

    High: 51 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Northwest wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 36. Southwest wind around 5 mph becoming calm.
Friday
Mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph.
Friday Night
Showers. Low around 42. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 51. Calm wind becoming north around 5 mph.
Saturday Night
Partly cloudy, with a low around 31. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 49. Calm wind.
Sunday Night
Mostly cloudy, with a low around 32. Calm wind.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 62.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Rockwood TN
 35.87°N 84.73°W (Elev. 1316 ft)
Last Update:
12:31 pm EST Jan 1, 2026
Forecast Valid:
5pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation