Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

59°F

15°C

Humidity 36%
Wind Speed W 9 mph
Barometer 30.01 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 Mar 1:35 pm EDT
Extended Forecast for

3 Miles SE Surgoinsville TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 60. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Southwest wind 5 to 10 mph becoming light  after midnight.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Calm wind.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 71. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 71 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 47. Southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Rain showers likely before 2pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 2am.  Mostly cloudy, with a low around 21. Breezy.  Chance of precipitation is 30%.

    Low: 21 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 60. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 36. Southwest wind 5 to 10 mph becoming light after midnight.
Saturday
Mostly sunny, with a high near 67. Calm wind.
Saturday Night
Partly cloudy, with a low around 45. Calm wind.
Sunday
Partly sunny, with a high near 71. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 47. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
Rain showers likely before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 64. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Monday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 21. Breezy. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Surgoinsville TN
 36.44°N 82.8°W (Elev. 1575 ft)
1:06 pm EDT Mar 13, 2026
1pm EDT Mar 13, 2026-6pm EDT Mar 19, 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