Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

34°F

1°C

Humidity 56%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 12 Jan 12:15 pm EST
Extended Forecast for

6 Miles W Erwin TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 42. Calm wind becoming northwest around 5 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Tuesday

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

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely after 1pm.  Mostly cloudy, with a high near 47. West wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 47 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 10pm, then snow showers, possibly mixed with rain between 10pm and midnight, then snow showers after midnight.  Low around 20. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    Low: 20 °F

    Rain/Snow
    then Snow
    Showers and
    Blustery

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 23 °F

    Chance Snow
    Showers and
    Blustery

  • Thursday Night

    Thursday Night: A slight chance of flurries before 9pm.  Partly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Flurries

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 30. Calm wind.
Tuesday
Sunny, with a high near 53. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Southwest wind around 5 mph.
Wednesday
Showers likely after 1pm. Mostly cloudy, with a high near 47. West wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Rain showers before 10pm, then snow showers, possibly mixed with rain between 10pm and midnight, then snow showers after midnight. Low around 20. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Thursday
A 40 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
A slight chance of flurries before 9pm. Partly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 36.
Friday Night
A 30 percent chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 26.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 36.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 18.
Sunday
A 20 percent chance of snow showers. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Erwin TN
 36.15°N 82.5°W (Elev. 2224 ft)
12:31 pm EST Jan 12, 2026
12pm EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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