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Severe Thunderstorms and Locally Heavy Rain Today

Severe thunderstorms and locally heavy rain are possible today from the southern plains to the Ohio valley and Mid-Atlantic. Elsewhere, hot temperatures are expected to persist for the interior Pacific Northwest. Elevated to critical fire weather conditions will occur in northeast Montana. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

76°F

24°C

Humidity 64%
Wind Speed SW 9 mph
Barometer 29.90 in (1011.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 May 6:53 pm EDT
Extended Forecast for

5 Miles SSE Karns TN

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 66. Southwest wind 5 to 10 mph.

    Chance
    T-storms

    Low: 66 °F

  • Memorial
    Day

    Memorial Day: A 50 percent chance of showers and thunderstorms, mainly before 2pm.  Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 80 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 2am.  Mostly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm  in the evening.

    Slight Chance
    T-storms

    Low: 62 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 82. Light south wind becoming southwest 5 to 10 mph in the afternoon.

    Partly Sunny
    then Chance
    T-storms

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 60. Southwest wind around 5 mph.

    Chance
    T-storms

    Low: 60 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 81.

    Chance
    T-storms

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 61.

    Chance
    T-storms

    Low: 61 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 81.

    Slight Chance
    T-storms

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Slight Chance
    T-storms

    Low: 64 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 66. Southwest wind 5 to 10 mph.
Memorial Day
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 61.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Click Map For Forecast
Point Forecast:
5 Miles SSE Karns TN
 35.9°N 84.09°W (Elev. 1027 ft)
5:51 pm EDT May 28, 2017
7pm EDT May 28, 2017-6pm EDT Jun 4, 2017
 
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Additional Resources

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