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A Few Severe Thunderstorms Possible

A few severe thunderstorms are expected into Wednesday morning across portions of the Texas South Plains, northwest Texas, and southwest Oklahoma. Storms could contain heavy rain, hail, damaging winds and possibly a tornado.
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Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

69°F

21°C

Humidity 70%
Wind Speed SE 10 mph
Barometer 30.22 in (1022.5 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 5 May 9:53 pm EDT

Extended Forecast

  • Overnight

    Mostly Clear

    Mostly
    Clear

    Low: 58 °F

  • Wednesday

    Mostly Sunny

    Mostly
    Sunny

    High: 81 °F

  • Wednesday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 61 °F

  • Thursday

    Mostly Sunny

    Mostly
    Sunny

    High: 83 °F

  • Thursday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 61 °F

  • Friday

    Mostly Sunny

    Mostly
    Sunny

    High: 82 °F

  • Friday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 62 °F

  • Saturday

    Mostly Sunny

    Mostly
    Sunny

    High: 86 °F

  • Saturday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 64 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 58. Calm wind.
Wednesday
Mostly sunny, with a high near 81. Calm wind becoming east around 5 mph.
Wednesday Night
Partly cloudy, with a low around 61. South wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 83. Calm wind.
Thursday Night
Partly cloudy, with a low around 61. Calm wind becoming east around 5 mph.
Friday
Mostly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
  Click Map For Forecast
Point Forecast:
2 Miles NNE Knoxville TN
 36°N 83.94°W (Elev. 1184 ft)
2:47 pm EDT May 5, 2015
11pm EDT May 5, 2015-6pm EDT May 12, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database