Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

21°F

-6°C

Humidity 86%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 Jan 4:15 am EST
Extended Forecast for

4 Miles WNW Afton TN

  • Today

    Today: Sunny, with a high near 45. Calm wind becoming west around 5 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Southwest wind around 5 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 50. Southwest wind 5 to 10 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 2am, then snow showers likely.  Low around 24. West wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    Low: 24 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 29. West wind around 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind becoming west around 5 mph.
Tonight
Mostly clear, with a low around 22. Calm wind.
Tuesday
Sunny, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 33. Southwest wind around 5 mph.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Rain showers before 2am, then snow showers likely. Low around 24. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 29. West wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 37.
Friday Night
A chance of freezing rain before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 40.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Afton TN
 36.22°N 82.83°W (Elev. 1188 ft)
12:32 am EST Jan 12, 2026
4am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database