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Heavy Rainfall And Flooding Threat Continues Over The Western Gulf Coast And Midwest; Excessive Heat Widespread Across The Desert Southwest

A slow moving disturbance will continue to generate rounds of rainfall across the western Gulf Coast from Texas to western Louisiana through Thursday. Flooding of low lying and poor drainage areas will be possible. Across the Desert Southwest, triple digit heat with highs exceeding 115 degrees will be possible over portions of southern California, Nevada, and Arizona through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82° N Lon: 83.99° W Elev: 981 ft.

Overcast

77°F

25°C

Humidity 79%
Wind Speed SW 12 mph
Barometer 29.91 in (1011.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Jun 9:53 am EDT
Detailed forecast for

Northwest Cocke

Today
Showers likely and a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the upper 70s to lower 80s. Southwest winds 5 to 15 mph. Chance of rain 80 percent.
Tonight
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s. South winds 10 mph or less.
Friday
Mostly cloudy with showers and thunderstorms likely. Highs in the lower to mid 80s. Southwest winds 5 to 15 mph. Chance of rain 60 percent.
Friday Night
Mostly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds 10 mph or less. Chance of rain 60 percent.
Saturday
Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower to mid 80s. Southwest winds 5 to 15 mph.
Saturday Night
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s.
Sunday
Showers and thunderstorms. Highs in the mid to upper 80s. Chance of rain 80 percent.
Sunday Night
Mostly cloudy with showers and thunderstorms likely. Lows in the upper 60s. Chance of rain 60 percent.
Monday
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid to upper 80s.
Monday Night
Partly cloudy. Lows in the upper 60s.
Tuesday
Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s to lower 90s.
Tuesday Night
Partly cloudy. Lows in the upper 60s.
Wednesday
Mostly sunny. Highs in the mid to upper 80s.



Click Map For Forecast
354 AM EDT Thu Jun 21 2018
 
 

Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database