Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Partly Cloudy

66°F

19°C

Humidity 60%
Wind Speed S 12 G 21 mph
Barometer 29.52 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Mar 4:35 am EDT
Extended Forecast for

Flag Pond TN

Severe T-storm Watch March 16, 04:47am until March 16, 07:00am
Winter Weather Advisory March 16, 01:00pm until March 17, 02:00am
High Wind Warning March 16, 04:47am until March 16, 10:00am
Click here for hazard details and duration
Severe T-storm Watch
Winter Weather Advisory
High Wind Warning
  •  
    Severe T-storm Watch March 16, 04:47am until March 16, 07:00am
    High Wind Warning March 16, 04:47am until March 16, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 52 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm before 11am, then showers likely.  Temperature falling to around 32 by 5pm. South wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 17. Northwest wind 10 to 15 mph, with gusts as high as 40 mph.

    Low: 17 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. West wind around 10 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. Calm wind becoming southwest around 5 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a steady temperature around 52. South wind around 15 mph, with gusts as high as 40 mph.
Monday
Showers and possibly a thunderstorm before 11am, then showers likely. Temperature falling to around 32 by 5pm. South wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17. Northwest wind 10 to 15 mph, with gusts as high as 40 mph.
Tuesday
Partly sunny, with a high near 30. West wind around 10 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 17. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 44. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 29. Calm wind.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Flag Pond TN
 36°N 82.55°W (Elev. 2818 ft)
4:26 am EDT Mar 16, 2026
4am EDT Mar 16, 2026-6pm EDT Mar 22, 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