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 >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast and Breezy

71°F

22°C

Humidity	38%
Wind Speed	SW 23 G 32 mph
Barometer	30.09 in (1018.5 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	20 Mar 1:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles SW Tallassee TN

This Afternoon
High: 74 °F
Partly Sunny
Tonight
Low: 58 °F
Partly Cloudy
Saturday
High: 80 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 58 °F
Chance
T-storms
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 70 °F
Partly Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 70 °F
Partly Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 74. Southwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 58. Southwest wind around 5 mph, with gusts as high as 25 mph.

Saturday

A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 80. West wind around 5 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 58. Southwest wind around 5 mph becoming south in the evening.

Sunday

Sunny, with a high near 85. South wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Mostly clear, with a low around 60. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Monday

Partly sunny, with a high near 70. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 42.

Tuesday

Partly sunny, with a high near 70.

Tuesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 46.