Flash Flood Risk across the Ohio Valley Today; Severe Storms Possible from the Ohio Valley to Southern Plains

Thunderstorms will produce additional heavy rainfall across much of the Ohio Valley through this evening, leading to a moderate risk for flash flooding due to grounds already being saturated across the region. Elsewhere, severe thunderstorms are possible from the Ohio Valley to the Southern Plains, and critical fire weather conditions are forecast across parts of the Pacific Northwest today. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Overcast

79°F

26°C

Humidity 79%
Wind Speed W 3 mph
Barometer 29.86 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Jun 1:20 pm EDT
Extended Forecast for

2 Miles ESE Knoxville TN

  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 83. Southwest wind around 10 mph.

    Chance
    T-storms

    High: 83 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Southwest wind around 5 mph.

    Chance
    T-storms

    Low: 71 °F

  • Thursday

    Thursday: Showers and thunderstorms.  High near 82. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms and
    Breezy

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms before 11pm, then a chance of showers.  Low around 65. West wind 5 to 10 mph.  Chance of precipitation is 80%.

    T-storms then
    Chance
    Showers

    Low: 65 °F

  • Friday

    Friday: Mostly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.

    Mostly Sunny

    High: 86 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 8am.  Partly sunny, with a high near 86. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70.

    Chance
    T-storms

    Low: 70 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87.

    Chance
    T-storms

    High: 87 °F

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southwest wind around 5 mph.
Thursday
Showers and thunderstorms. High near 82. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms before 11pm, then a chance of showers. Low around 65. West wind 5 to 10 mph. Chance of precipitation is 80%.
Friday
Mostly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 68.
Saturday
Showers and thunderstorms likely, mainly after 8am. Partly sunny, with a high near 86. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
2 Miles ESE Knoxville TN
 35.96°N 83.91°W (Elev. 942 ft)
10:26 am EDT Jun 19, 2019
1pm EDT Jun 19, 2019-6pm EDT Jun 25, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database