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.

Fair

72°F

22°C

Humidity	50%
Wind Speed	W 8 mph
Barometer	29.97 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	21 Mar 12:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSE Del Rio TN

This Afternoon
High: 78 °F
Areas Smoke
Tonight
Low: 59 °F
Chance
T-storms
Sunday
High: 84 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
then Chance
Showers
Monday
High: 67 °F
Chance
Showers
Monday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 66 °F
Partly Sunny
Tuesday Night
Low: 46 °F
Chance
Showers
Wednesday
High: 65 °F
Chance
Showers

Detailed Forecast

This Afternoon

Areas of smoke. Partly sunny, with a high near 78. Northwest 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 59. Calm wind. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

A 30 percent chance of showers after 2am. Increasing clouds, with a low around 58. Calm wind becoming southwest around 5 mph after midnight. Winds could gust as high as 20 mph.

Monday

A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 67. Northwest wind around 5 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy, with a low around 41. North wind around 5 mph becoming calm.

Tuesday

Partly sunny, with a high near 66. Calm wind becoming southeast around 5 mph.

Tuesday Night

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

Wednesday

A 30 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 65.

Wednesday Night

A 30 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 50.