Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

52°F

11°C

Humidity 82%
Wind Speed W 9 G 16 mph
Barometer 29.71 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 12 Nov 8:35 am EST
Extended Forecast for

Greeneville TN

  • Today

    Today: A 40 percent chance of showers after 4pm.  Mostly cloudy, with a high near 54. West wind around 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 4am, then a chance of sprinkles and flurries after 5am.  Increasing clouds, with a low around 33. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Flurries

  • Friday

    Friday: A chance of sprinkles with a slight chance of rain before noon, then rain likely, mainly after 2pm.  Mostly cloudy, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely before 10pm, then rain and snow likely between 10pm and 4am, then a slight chance of rain after 4am.  Mostly cloudy, with a low around 28. West wind around 5 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 44. Northwest wind 5 to 10 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind becoming north around 5 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers after 4pm. Mostly cloudy, with a high near 54. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
A chance of rain showers before 4am, then a chance of sprinkles and flurries after 5am. Increasing clouds, with a low around 33. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
A chance of sprinkles with a slight chance of rain before noon, then rain likely, mainly after 2pm. Mostly cloudy, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 10pm, then rain and snow likely between 10pm and 4am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 28. West wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 44. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 49. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.15°N 82.81°W (Elev. 1499 ft)
6:06 am EST Nov 12, 2026
8am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
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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