Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

59°F

15°C

Humidity	72%
Wind Speed	Calm
Barometer	30.21 in
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	21 Apr 11:55 pm EDT

More Information:

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

Extended Forecast for

3 Miles E Heiskell TN

Overnight
Low: 51 °F
Partly Cloudy
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 59 °F
Slight Chance
T-storms then
Chance
T-storms
Saturday
High: 75 °F
Showers
Saturday Night
Low: 55 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Partly cloudy, with a low around 51. Southwest wind around 5 mph.

Wednesday

Sunny, with a high near 81. West wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 53. Calm wind.

Thursday

Sunny, with a high near 82. Calm wind becoming southwest around 5 mph.

Thursday Night

Mostly clear, with a low around 55. Calm wind.

Friday

Mostly sunny, with a high near 82. Light south wind becoming southwest 5 to 10 mph in the afternoon.

Friday Night

A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 75. Chance of precipitation is 90%.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

Sunday

A 30 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 80.

Sunday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 56.

Monday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.

Monday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.

Tuesday

Showers and thunderstorms likely. Partly sunny, with a high near 78. Chance of precipitation is 60%.