Winter Storm to Bring Widespread Hazardous Weather from the South into the East

Another winter storm will shift across the Great Lakes into New England today through Thursday. Ice and snow will change to some rain today along the Appalachian corridor before ending as some snow Thursday. Strong winds will cause a ground blizzard in the Northern Plains. Heavy rain and thunderstorms will bring a threat for flooding from the northern Gulf Coast into southern New England. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast and Breezy

59°F

15°C

Humidity 60%
Wind Speed S 25 G 31 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 Jan 10:53 am EST
Extended Forecast for

5 Miles SE Greenback TN

Wind Advisory until January 23, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 23, 07:00pm

    NOW until
    7:00pm Wed

    Wind Advisory

  • Today

    Today: Showers likely, mainly after 3pm.  Cloudy, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely and
    Breezy

    High: 64 °F

  • Tonight

    Tonight: Showers, mainly before 4am.  Low around 33. South wind 10 to 15 mph becoming light and variable. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Showers

    Low: 33 °F

  • Thursday

    Thursday: A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 11am.  Cloudy through mid morning, then gradual clearing, with a high near 41. West wind 5 to 10 mph.  Chance of precipitation is 30%.

    Chance
    Rain/Snow
    then Mostly
    Sunny

    High: 41 °F

  • Thursday
    Night

    Thursday Night: Increasing clouds, with a low around 25. West wind around 5 mph.

    Increasing
    Clouds

    Low: 25 °F

  • Friday

    Friday: Sunny, with a high near 35. Northwest wind around 5 mph.

    Sunny

    High: 35 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 23.

    Partly Cloudy

    Low: 23 °F

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    Partly Sunny

    High: 42 °F

  • Saturday
    Night

    Saturday Night: A slight chance of rain showers before 8pm, then a slight chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

    Low: 30 °F

Detailed Forecast

Today
Showers likely, mainly after 3pm. Cloudy, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before 4am. Low around 33. South wind 10 to 15 mph becoming light and variable. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
A chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 41. West wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday Night
Increasing clouds, with a low around 25. West wind around 5 mph.
Friday
Sunny, with a high near 35. Northwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A slight chance of rain showers before 8pm, then a slight chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 52.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 35.
Tuesday
Showers likely. Cloudy, with a high near 42. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
5 Miles SE Greenback TN
 35.61°N 84.12°W (Elev. 902 ft)
10:36 am EST Jan 23, 2019
10am EST Jan 23, 2019-6pm EST Jan 29, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database