Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Severe Thunderstorms, Heavy Rain, Gusty Winds, And Flooding Potential From The Southeast U.S. To The Appalachians and Mid Atlantic Region

A slow moving low pressure system will track from the southern U.S. to the Mid Atlantic and Northeast early this week. The system will bring widespread rain, locally heavy from the Deep South to the Mid Atlantic Region. Localized flooding will be possible. In addition, the potential exists for strong to severe thunderstorms capable of damaging wind particularly over the Southeast U.S. into Monday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Light Rain

55°F

13°C

Humidity 93%
Wind Speed NE 10 mph
Barometer 30.00 in (1015.4 mb)
Dewpoint 53°F (12°C)
Visibility 8.00 mi
Wind Chill52°F (11°C)
Last update 23 Apr 3:53 am EDT
Extended Forecast for

7 Miles SW Gatlinburg TN

High Wind Warning until April 24, 02:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until April 24, 02:00am

    NOW until
    2:00am Tue

    High Wind Warning

  • Overnight

    Overnight: Showers.  Low around 51. Breezy, with a southeast wind around 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Showers and
    Breezy

    Low: 51 °F

  • Monday

    Monday: Showers.  High near 61. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 61 °F

  • Monday
    Night

    Monday Night: Showers likely.  Cloudy, with a low around 51. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 51 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 62. South wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 90%.

    Showers

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 49. West wind around 5 mph.

    Chance
    Showers

    Low: 49 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers.  Mostly cloudy, with a high near 62.

    Chance
    Showers

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 46.

    Chance
    Showers

    Low: 46 °F

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 62.

    Chance
    Showers

    High: 62 °F

Detailed Forecast

Overnight
Showers. Low around 51. Breezy, with a southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers. High near 61. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers likely. Cloudy, with a low around 51. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm. High near 62. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 90%.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49. West wind around 5 mph.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 62.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
7 Miles SW Gatlinburg TN
 35.67°N 83.58°W (Elev. 2526 ft)
3:23 am EDT Apr 23, 2018
4am EDT Apr 23, 2018-6pm EDT Apr 29, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database