Lingering Heavy Rain Threat Along the Central Gulf Coast; Rain in the Pacific Northwest; Critical Fire Weather

Locally heavy rainfall may bring flash flooding along the central Gulf Coast today and Saturday from southeast Louisiana to the Florida Panhandle. A strong cold front will bring heavy rain with the arrival of cooler temperatures to the Northwest through the weekend. Widespread critical fire weather due to dry, gusty winds is forecast from the Great Basin into the northern Plains. Read More >

En Español

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

77°F

25°C

Humidity	82%
Wind Speed	SW 8 mph
Barometer	30.10 in (1018.4 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	17 Sep 6:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles E Walland TN

Tonight

Chance
T-storms then
Patchy Fog
Low: 66 °F
Saturday

Chance
Showers and
Patchy Fog
then Showers
Likely
High: 79 °F
Saturday
Night

Chance
Showers then
Slight Chance
T-storms
Low: 65 °F
Sunday

Slight Chance
T-storms then
Chance
T-storms
High: 78 °F
Sunday
Night

Chance
T-storms then
Showers
Likely
Low: 64 °F
Monday

Showers
Likely
High: 74 °F
Monday
Night

Chance
Showers
Low: 64 °F
Tuesday

Chance
Showers then
Showers
High: 79 °F
Tuesday
Night

Showers
Low: 63 °F

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 66. Calm wind.

Saturday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog between 7am and 8am. Otherwise, partly sunny, with a high near 79. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 65. Northeast wind around 5 mph becoming calm.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 64. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

Monday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Southeast wind around 5 mph. Chance of precipitation is 70%.

Monday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.

Tuesday

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 79. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 63. Chance of precipitation is 80%.

Wednesday

Showers likely before 8am, then showers and thunderstorms likely between 8am and 2pm, then a chance of showers after 2pm. Partly sunny, with a high near 70. Chance of precipitation is 70%.

Wednesday Night

A 30 percent chance of showers. Partly cloudy, with a low around 51.

Thursday

Sunny, with a high near 70.

Thursday Night

Mostly clear, with a low around 50.

Friday

Sunny, with a high near 73.