Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. 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.

Fair

61°F

16°C

Humidity	39%
Wind Speed	S 5 G 14 mph
Barometer	30.03 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	15 Mar 3:35 am EDT

More Information:

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

Extended Forecast for

Greeneville TN

Overnight
Low: 46 °F
Partly Cloudy
Sunday
High: 68 °F
Partly Sunny
then Mostly
Cloudy and
Breezy
Sunday Night
Low: 43 °F
Mostly Cloudy
then Showers
Likely
Monday
High: 52 °F
Showers then
Rain/Snow
Monday Night
Low: 21 °F
Chance
Rain/Snow
then Slight
Chance Snow
Showers
Tuesday
High: 36 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Mostly Clear
Wednesday
High: 49 °F
Mostly Cloudy
Wednesday Night
Low: 29 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 46. South wind around 10 mph.

Sunday

Partly sunny, with a high near 68. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

Sunday Night

A slight chance of showers before 2am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 43. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Rain showers before 2pm, then a chance of rain and snow showers. Some thunder is also possible. High near 52. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

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. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 36. West wind around 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 20. West wind around 5 mph becoming calm in the evening.

Wednesday

Mostly cloudy, with a high near 49.

Wednesday Night

Partly cloudy, with a low around 29.

Thursday

Mostly sunny, with a high near 59.

Thursday Night

Partly cloudy, with a low around 39.