Severe thunderstorms and heavy rain possible for portions of the southern and central plains and the lower Great Lakes. Hot conditions in the Northwest.

scattered to numerous showers and thunderstorms are expected across portions of the central and southern plains and across portions of the lower Great Lakes. Some thunderstorms may be severe with damaging winds and large hail. Hot and dry conditions are expected in the Northwest. High temperatures today and Friday will be 10 to 20 degrees above average across western Washington and Oregon. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

86°F

30°C

Humidity 57%
Wind Speed SW 10 mph
Barometer 30.19 in (1021.1 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 25 Aug 11:53 am EDT
Extended Forecast for

5 Miles W Mascot TN

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88. West wind around 5 mph.

    Slight Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: Mostly clear, with a low around 72. Calm wind.

    Mostly Clear

    Low: 72 °F

  • Friday

    Friday: Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind becoming northeast around 5 mph.

    Hot

    High: 92 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 70. East wind around 5 mph becoming calm.

    Mostly Clear

    Low: 70 °F

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 93. Northeast wind around 5 mph becoming calm.

    Hot

    High: 93 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 72.

    Mostly Clear

    Low: 72 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 91.

    Hot

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 71.

    Mostly Clear

    Low: 71 °F

  • Monday

    Monday: Mostly sunny and hot, with a high near 91.

    Hot

    High: 91 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. West wind around 5 mph.
Tonight
Mostly clear, with a low around 72. Calm wind.
Friday
Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 70. East wind around 5 mph becoming calm.
Saturday
Mostly sunny and hot, with a high near 93. Northeast wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 72.
Sunday
Sunny and hot, with a high near 91.
Sunday Night
Mostly clear, with a low around 71.
Monday
Mostly sunny and hot, with a high near 91.
Monday Night
Mostly clear, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
5 Miles W Mascot TN
 36.07°N 83.85°W (Elev. 1194 ft)
3:02 am EDT Aug 25, 2016
12pm EDT Aug 25, 2016-6pm EDT Aug 31, 2016
 
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