Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Freezing Rain Threat for the Central Plains and Southern Great Lakes

Ice and freezing rain will impact north-central Kansas, eastern Nebraska, much of Iowa, southern Minnesota, and Wisconsin into southern Michigan through Tuesday. A lesser threat will expand into portions of New York State and southern New England Wednesday. Meanwhile, heavy rain will impact portions of Texas and the Lower Mississippi Valley this week. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

62°F

17°C

Humidity 70%
Wind Speed SW 15 mph
Barometer 30.10 in (1018.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Jan 6:53 am EST
Extended Forecast for

4 Miles SW Gatlinburg TN

  • Today

    Today: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Cloudy, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 66 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 50. Southwest wind around 10 mph becoming west after midnight.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 50 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 11am.  Mostly cloudy, with a high near 57. West wind around 5 mph.

    Chance
    Showers

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 43. Calm wind.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 43 °F

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 58. South wind around 5 mph.

    Chance
    Showers

    High: 58 °F

  • Thursday
    Night

    Thursday Night: Showers, with thunderstorms also possible after 1am.  Low around 51. Chance of precipitation is 80%.

    Showers

    Low: 51 °F

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers.  Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    Showers
    Likely

    High: 64 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 46.

    Slight Chance
    Showers

    Low: 46 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Partly sunny, with a high near 65.

    Slight Chance
    Showers

    High: 65 °F

Detailed Forecast

Today
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 50. Southwest wind around 10 mph becoming west after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 57. West wind around 5 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 43. Calm wind.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 58. South wind around 5 mph.
Thursday Night
Showers, with thunderstorms also possible after 1am. Low around 51. Chance of precipitation is 80%.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 46.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 65.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63.
Sunday Night
Showers. Low around 45. Chance of precipitation is 80%.
Monday
Showers likely. Cloudy, with a high near 53. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
4 Miles SW Gatlinburg TN
 35.68°N 83.53°W (Elev. 1690 ft)
6:43 am EST Jan 17, 2017
7am EST Jan 17, 2017-6pm EST Jan 23, 2017
 
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