Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

55°F

13°C

Humidity 44%
Wind Speed SW 3 mph
Barometer 30.07 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Nov 2:55 am EST
Extended Forecast for

3 Miles NW Erwin TN

  • Overnight

    Overnight: Mostly clear, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 66. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 4am.  Increasing clouds, with a low around 55. West wind 10 to 15 mph, with gusts as high as 35 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 60. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 60 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. West wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 53. West wind around 5 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Calm wind becoming south around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 47. South wind around 5 mph.
Saturday
Partly sunny, with a high near 66. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 50 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 55. West wind 10 to 15 mph, with gusts as high as 35 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 60. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 33. West wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 53. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 39. Calm wind becoming south around 5 mph.
Tuesday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65.
Tuesday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 67.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 68.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Erwin TN
 36.19°N 82.44°W (Elev. 1732 ft)
12:31 am EST Nov 15, 2025
3am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
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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