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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Heat Spreads East; Many Areas with Heavy Rain Threats

Hot and muggy conditions are forecast to continue across the Midwest and Northeast, while spreading eastward. A frontal boundary bringing very heavy rains to the Upper Midwest will sag southward bringing cooler temperatures to areas to the north, including the city of Chicago. Heavy rains will also be possible along the Texas Gulf Coast from a tropical disturbance. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

69°F

21°C

Humidity 90%
Wind Speed S 5 mph
Barometer 30.16 in (1020.0 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 Jun 4:53 am EDT
Extended Forecast for

Dandridge TN

  • Today

    Today: Mostly sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind becoming west around 5 mph in the afternoon.

    Hot

    High: 91 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71. Southwest wind around 5 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 71 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind becoming west around 5 mph in the afternoon.

    Slight Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 72. Southwest wind around 5 mph.

    Chance
    T-storms

    Low: 72 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny and hot, with a high near 90. Southwest wind 5 to 10 mph becoming west in the afternoon.

    Chance
    T-storms

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

    Chance
    T-storms

    Low: 71 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87.

    Chance
    T-storms

    High: 87 °F

  • Thursday
    Night

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

    Chance
    T-storms

    Low: 69 °F

  • Friday

    Friday: Showers and thunderstorms. High near 86. Chance of precipitation is 80%.

    T-storms

    High: 86 °F

Detailed Forecast

Today
Mostly sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind becoming west around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 71. Southwest wind around 5 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 90. Heat index values as high as 95. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 72. Southwest wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny and hot, with a high near 90. Southwest wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Friday
Showers and thunderstorms. High near 86. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Dandridge TN
 36.01°N 83.41°W (Elev. 1001 ft)
Last Update:
3:11 am EDT Jun 18, 2018
Forecast Valid:
5am EDT Jun 18, 2018-6pm EDT Jun 24, 2018
 
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Additional Resources

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation