Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Mostly Cloudy with Haze

28°F

-2°C

Humidity 74%
Wind Speed W 13 G 18 mph
Barometer 30.06 in
Dewpoint 21°F (-6°C)
Visibility 3.00 mi
Wind Chill17°F (-8°C)
Last update 10 Nov 12:15 pm EST
Extended Forecast for

5 Miles S Del Rio TN

Winter Storm Warning November 10, 12:36pm until November 11, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 10, 12:36pm until November 11, 07:00am

    NOW until 7:00am Tue

    Winter Storm Warning

  • This Afternoon

    High: 31 °F

    Snow

  • Tonight

    Tonight: Snow showers, mainly before 1am, then a slight chance of snow after 4am.  Low around 21. West wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 35 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Showers

  • Veterans Day

    Veterans Day: Sunny, with a high near 42. South wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. West wind around 10 mph, with gusts as high as 25 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 57. Calm wind becoming northwest around 5 mph.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow. High near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers, mainly before 1am, then a slight chance of snow after 4am. Low around 21. West wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Veterans Day
Sunny, with a high near 42. South wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 32. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 55. West wind around 10 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 38. West wind around 5 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 57. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Del Rio TN
 35.85°N 83.01°W (Elev. 1890 ft)
12:31 pm EST Nov 10, 2025
12pm EST Nov 10, 2025-6pm EST Nov 16, 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