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Severe Weather and Flooding From Portions of the Plains to the Mid-Atlantic

A potent spring storm system with abundant moisture will bring a chance of significant severe weather and heavy rain today into tonight. Damaging winds, large hail, and a couple of tornadoes will be possible across the Tennessee Valley, middle Ohio Valley, and portions of the Mid-Atlantic. Heavy rain and flooding are possible from the Ozarks to the Tennessee Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

80°F

27°C

Humidity 76%
Wind Speed W 3 mph
Barometer 29.92 in (1012.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 27 May 5:53 pm EDT
Extended Forecast for

7 Miles SW Gatlinburg TN

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, with a low around 63. South wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 63 °F

  • Sunday

    Sunday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 79. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 79 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 63 °F

  • Memorial
    Day

    Memorial Day: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 75. Southwest wind 5 to 10 mph becoming northwest in the morning.

    Chance
    T-storms

    High: 75 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. West wind around 5 mph becoming south after midnight.

    Chance
    T-storms

    Low: 59 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 75.

    Slight Chance
    T-storms

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58.

    Slight Chance
    T-storms

    Low: 58 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 75.

    Chance
    Showers

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 57.

    Chance
    T-storms

    Low: 57 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Memorial Day
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Southwest wind 5 to 10 mph becoming northwest in the morning.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. West wind around 5 mph becoming south after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
Click Map For Forecast
Point Forecast:
7 Miles SW Gatlinburg TN
 35.64°N 83.59°W (Elev. 2490 ft)
2:55 pm EDT May 27, 2017
6pm EDT May 27, 2017-6pm EDT Jun 3, 2017
 
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Additional Resources

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