Tropical Storm and Storm Surge Watches for the North Carolina Outer Banks; Hot in the Mid-Mississippi Valley

Tropical Storm conditions and coastal flooding are possible in the North Carolina Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Watches are in effect. Major Hurricane Erin is expected to bring life threatening surf and rip currents along the East Coast beaches this week. Hot to extremely hot temperatures are forecast through Tuesday in the Mid-Mississippi Valley. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

73°F

23°C

Humidity	94%
Wind Speed	Calm
Barometer	30.05 in (1016.2 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	19 Aug 4:53 am EDT

More Information:

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

Extended Forecast for

5 Miles SW Maryville TN

Today
High: 91 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 72 °F
Partly Cloudy
Wednesday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 70 °F
Chance
T-storms
Thursday
High: 88 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 85 °F
Slight Chance
T-storms then
Chance
T-storms
Friday Night
Low: 69 °F
Chance
T-storms
Saturday
High: 84 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 91. Heat index values as high as 100. Calm wind becoming west around 5 mph.

Tonight

Partly cloudy, with a low around 72. South wind around 5 mph becoming calm.

Wednesday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 98. Calm wind becoming northwest around 5 mph in the afternoon.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

A slight chance of thunderstorms, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 85. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 84. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Monday

Sunny, with a high near 83.