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Heavy Snow Moves into the Rockies; Northern Plains

A storm will move from the western U.S. into the Wasatch and northern Rockies. Heavy snow, gusty winds and difficult travel conditions are likely. The storm will move into the Northern Plains toward the end of the week, with possible blizzard conditions. Elsewhere, heavy rain is possible along the central Gulf Coast and Florida while record warmth spreads into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

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

Light Rain

55°F

13°C

Humidity 90%
Wind Speed E 5 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 22 Feb 4:53 am EST
Detailed forecast for

Knox County

Today
Cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the mid to upper 60s. Light winds. Chance of rain 60 percent.
Tonight
Mostly cloudy. Lows in the lower 50s. Light winds.
Thursday
Mostly cloudy. Highs in the lower 70s. Light winds.
Thursday Night
Partly cloudy. Lows in the lower 50s. Light winds.
Friday
Mostly sunny. Highs in the mid 70s. South winds 10 mph or less increasing to 10 to 15 mph in the afternoon.
Friday Night
Showers and thunderstorms. Lows in the lower 50s. Chance of rain 80 percent.
Saturday
Mostly sunny with a 30 percent chance of showers. Cooler. Highs in the upper 50s to lower 60s.
Saturday Night
Partly cloudy. Colder. Lows in the lower 30s.
Sunday
Sunny. Highs in the lower 50s.
Sunday Night
Partly cloudy. Lows in the mid 30s.
Monday
Partly sunny. Highs in the upper 50s to lower 60s.
Monday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
Tuesday
Cloudy with a 40 percent chance of showers. Highs in the mid to upper 60s.



Click Map For Forecast
341 AM EST Wed Feb 22 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database