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Heavy Rain and Potential for Flash Flooding in the Southwest and Central U.S.

Strong to severe thunderstorms are forecast to develop along a frontal system stretching from portions of the Mississippi Valley into the Ohio Valley. These storms may produce heavy rain and flash flooding. The threat shifts east on Friday. Moonsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Four Corners area. 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

84°F

29°C

Humidity 61%
Wind Speed SW 14 mph
Barometer 30.06 in (1016.4 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 27 Jul 11:53 am EDT
Detailed forecast for

Sevier Smoky Mountains

Rest Of Today
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 70s to upper 80s. West winds 10 mph or less.
Tonight
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms early in the morning. Lows in the 60s to lower 70s. Light winds. Chance of rain 30 percent.
Friday
Showers and thunderstorms likely in the morning, then showers and thunderstorms in the afternoon. Breezy. Highs in the mid 60s to lower 80s. Southwest winds 10 to 20 mph. Chance of rain 80 percent.
Friday Night
Mostly cloudy. Showers likely and a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 50s and 60s. Northwest winds 5 to 15 mph. Chance of rain 70 percent.
Saturday
Partly sunny. A 20 percent chance of showers in the morning. Highs in the mid 60s to upper 70s. North winds 5 to 10 mph.
Saturday Night
Partly cloudy. Lows in the 50s to lower 60s.
Sunday
Sunny. Highs in the mid 60s to lower 80s.
Sunday Night
Mostly clear. Lows in the 50s to lower 60s.
Monday
Sunny. Highs in the upper 60s to lower 80s.
Monday Night
Mostly clear. Lows in the 50s to mid 60s.
Tuesday
Sunny. Highs in the upper 60s to lower 80s.
Tuesday Night
Mostly clear. Lows in the 50s to mid 60s.
Wednesday
Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 60s to lower 80s.



Click Map For Forecast
1149 AM EDT Thu Jul 27 2017
 
 

Additional Resources

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