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.

A Few Clouds

70°F

21°C

Humidity	53%
Wind Speed	Vrbl 7 G 16 mph
Barometer	29.98 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	21 Mar 11:35 am EDT

More Information:

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

Extended Forecast for

7 Miles ENE Parrottsville TN

Today
High: 77 °F
Slight Chance
T-storms
Tonight
Low: 58 °F
Chance
T-storms
Sunday
High: 83 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
then Chance
Showers
Monday
High: 66 °F
Chance
Showers
Monday Night
Low: 40 °F
Partly Cloudy
Tuesday
High: 66 °F
Partly Sunny
Tuesday Night
Low: 45 °F
Chance
Showers
Wednesday
High: 63 °F
Chance
Showers

Detailed Forecast

Today

A 10 percent chance of showers and thunderstorms after 5pm. Areas of smoke. Partly sunny, with a high near 77. West wind around 5 mph.

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Areas of smoke before 1am. Partly cloudy, with a low around 58. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 83. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

A 30 percent chance of showers after 2am. Increasing clouds, 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 66. North wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 40. North wind around 5 mph.

Tuesday

Partly sunny, with a high near 66. Southeast wind around 5 mph.

Tuesday Night

A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 45.