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.

Fair

65°F

18°C

Humidity	68%
Wind Speed	SW 6 mph
Barometer	29.91 in (1011.7 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	22 Mar 2:53 am EDT

More Information:

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

Extended Forecast for

5 Miles SW Walland TN

Overnight
Low: 64 °F
Partly Cloudy
Sunday
High: 81 °F
Sunny
Sunday Night
Low: 57 °F
Increasing
Clouds
Monday
High: 66 °F
Slight Chance
Showers then
Mostly Sunny
Monday Night
Low: 43 °F
Partly Cloudy
Tuesday
High: 66 °F
Partly Sunny
Tuesday Night
Low: 46 °F
Partly Cloudy
Wednesday
High: 69 °F
Slight Chance
Showers
Wednesday Night
Low: 54 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 64. Southwest wind around 10 mph.

Sunday

Sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Sunday Night

Increasing clouds, with a low around 57. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

A 10 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 66. West wind around 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Partly cloudy, with a low around 43. Northeast wind around 10 mph.

Tuesday

Partly sunny, with a high near 66. Northeast wind around 5 mph becoming calm in the morning.

Tuesday Night

Partly cloudy, with a low around 46. Calm wind becoming south around 5 mph in the evening.

Wednesday

A 20 percent chance of showers before 2pm. Partly sunny, with a high near 69.

Wednesday Night

A slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.

Thursday

A slight chance of showers between 8am and 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 20%.