Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. 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

61°F

16°C

Humidity	55%
Wind Speed	SW 6 G 12 mph
Barometer	29.95 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	21 Mar 3:15 am EDT

More Information:

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

Extended Forecast for

5 Miles NNW Max Patch NC

Overnight
Low: 58 °F
Mostly Cloudy
Saturday
High: 75 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 60 °F
Chance
T-storms
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
then Chance
Showers
Monday
High: 65 °F
Chance
Showers
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 65 °F
Partly Sunny
Tuesday Night
Low: 46 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly cloudy, with a low around 58. Southwest wind around 10 mph, with gusts as high as 25 mph.

Saturday

A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 75. South wind around 5 mph becoming northwest in the afternoon.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Partly cloudy, with a low around 60. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 82. West wind around 5 mph.

Sunday Night

A 30 percent chance of showers after 2am. Partly cloudy, with a low around 58. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Monday

A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 65. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

Monday Night

Partly cloudy, with a low around 42. North wind around 5 mph becoming calm in the evening.

Tuesday

Partly sunny, with a high near 65.

Tuesday Night

A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 46.