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

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

59°F

15°C

Humidity	42%
Wind Speed	S 3 mph
Barometer	30.04 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	15 Mar 3:15 am EDT

More Information:

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

Extended Forecast for

5 Miles WSW Banner Hill TN

High Wind Warning until March 16, 10:00am

Click here for hazard details and duration

High Wind Warning

High Wind Warning until March 16, 10:00am
NOW until 10:00am Mon
High Wind Warning
Overnight
Low: 46 °F
Mostly Clear
Sunday
High: 66 °F
Partly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 45 °F
Chance
Showers
Monday
High: 54 °F
Heavy Rain
then
Rain/Snow
Monday Night
Low: 20 °F
Rain/Snow
Likely then
Slight Chance
Snow Showers
Tuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Mostly Clear
Wednesday
High: 47 °F
Partly Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 46. South wind around 5 mph, with gusts as high as 20 mph.

Sunday

A slight chance of showers before 3pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 66. Southeast wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

Sunday Night

A slight chance of showers before 2am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 45. South wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

Monday

Rain showers before 2pm, then snow showers likely, possibly mixed with rain. The rain could be heavy at times. Some thunder is also possible. High near 54. West wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Monday Night

Snow showers likely, possibly mixed with rain before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 20. West wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Tuesday

Mostly sunny, with a high near 33. West wind around 10 mph, with gusts as high as 25 mph.

Tuesday Night

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

Wednesday

Partly sunny, with a high near 47.

Wednesday Night

Partly cloudy, with a low around 32.

Thursday

Mostly sunny, with a high near 59.

Thursday Night

Partly cloudy, with a low around 41.