Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Mostly Cloudy

59°F

15°C

Humidity	77%
Wind Speed	Calm
Barometer	30.02 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	25 Nov 9:35 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles SSW Greeneville TN

Today
High: 66 °F
Showers
Tonight
Low: 53 °F
Showers then
Chance
T-storms
Wednesday
High: 60 °F⇓
Slight Chance
Showers
Wednesday Night
Low: 29 °F
Partly Cloudy
Thanksgiving Day
High: 43 °F
Sunny
Thursday Night
Low: 22 °F
Mostly Clear
Friday
High: 39 °F
Sunny
Friday Night
Low: 22 °F
Partly Cloudy
Saturday
High: 50 °F
Partly Sunny

Detailed Forecast

Today

Showers before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. High near 66. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 1am, then a chance of showers. Low around 53. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 20 percent chance of showers before 1pm. Cloudy through mid morning, then gradual clearing, with a temperature rising to near 60 by 11am, then falling to around 50 during the remainder of the day. West wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 25 mph.

Thanksgiving Day

Sunny, with a high near 43. West wind 5 to 15 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 22. West wind 5 to 10 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 39. West wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around 22.

Saturday

Partly sunny, with a high near 50.