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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

55°F

13°C

Humidity 72%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 Dec 11:55 pm EST
Extended Forecast for

Telford TN

  • Overnight

    Overnight: A 50 percent chance of showers. Cloudy, with a low around 53. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 7am. Mostly cloudy, with a high near 62. Calm wind.

    High: 62 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Christmas Day

    Christmas Day: Showers likely, mainly after 1pm. Cloudy, with a high near 64. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Cloudy, with a low around 55. Southwest wind around 5 mph.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers. Cloudy, with a low around 53. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 10 percent chance of showers before 7am. Mostly cloudy, with a high near 62. Calm wind.
Wednesday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight.
Christmas Day
Showers likely, mainly after 1pm. Cloudy, with a high near 64. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 55. Southwest wind around 5 mph.
Friday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow. Mostly sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Telford TN
 36.26°N 82.52°W (Elev. 1663 ft)
Last Update:
6:06 pm EST Dec 23, 2025
Forecast Valid:
12am EST Dec 24, 2025-6pm EST Dec 30, 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