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Heavy rain and severe weather possible from the northern/central Plains to the Upper Midwest

Heavy rainfall and severe thunderstorms are expected across portions of the northern and central Plains, pushing eastward into the Upper Midwest by Wednesday. These severe thunderstorms may be capable of producing large hail and damaging winds, and possibly some tornadoes. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

70°F

21°C

Humidity 53%
Wind Speed NE 3 mph
Barometer 30.09 in (1018.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 27 Jun 9:53 pm EDT
Extended Forecast for

Knoxville, McGhee Tyson Airport TN

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, clear, with a low around 57. Calm wind.

    Mostly Clear
    then Patchy
    Fog

    Low: 57 °F

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 65. Southwest wind around 5 mph.

    Mostly Clear

    Low: 65 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the morning.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 68. Southwest wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 68 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 84.

    Chance
    T-storms

    High: 84 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70.

    Chance
    T-storms

    Low: 70 °F

  • Saturday

    Saturday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 85. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 85 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.

    Chance
    T-storms

    Low: 69 °F

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, clear, with a low around 57. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 65. Southwest wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Light south wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Southwest wind 5 to 10 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 84.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Independence Day
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Knoxville, McGhee Tyson Airport TN
 35.81°N 84.01°W (Elev. 899 ft)
2:52 pm EDT Jun 27, 2017
10pm EDT Jun 27, 2017-6pm EDT Jul 4, 2017
 
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