Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

80°F

27°C

Humidity	51%
Wind Speed	S 8 mph
Barometer	30.13 in (1018.9 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	17 May 10:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles S Maryville TN

Tonight
Low: 67 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 89 °F
Mostly Sunny
Tuesday Night
Low: 68 °F
Mostly Cloudy
Wednesday
High: 86 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 66 °F
Showers
Likely
Thursday
High: 82 °F
Chance
Showers then
Showers
Thursday Night
Low: 65 °F
Showers then
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 67. South wind around 5 mph.

Monday

Sunny, with a high near 89. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Partly cloudy, with a low around 68. South wind around 5 mph.

Tuesday

Cloudy through mid morning, then becoming mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.

Tuesday Night

Mostly cloudy, with a low around 68. South wind around 5 mph.

Wednesday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%.

Wednesday Night

Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 60%.

Thursday

A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 65. Chance of precipitation is 80%.

Friday

Showers, with thunderstorms also possible after 8am. High near 82. Chance of precipitation is 80%.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.

Saturday

Showers and possibly a thunderstorm. High near 82. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 66. Chance of precipitation is 80%.

Sunday

Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.