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

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

74°F

23°C

Humidity 76%
Wind Speed W 7 mph
Barometer 29.79 in (1007.5 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 8 May 2:53 am EDT
Extended Forecast for

Townsend TN

Flood Watch May 8, 02:00pm until May 9, 08:00am
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 81. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Severe
    Thunderstorms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 2am. Some of the storms could be severe. Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming southwest in the evening. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Low: 65 °F

    Severe
    Thunderstorms

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 80. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 80 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 56. West wind 5 to 10 mph.

    Low: 56 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 71.

    High: 71 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. High near 81. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 2am. Some of the storms could be severe. Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming southwest in the evening. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 80. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 56. West wind 5 to 10 mph.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 71. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 47. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 71.
Saturday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 51.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 78.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Townsend TN
 35.68°N 83.78°W (Elev. 1076 ft)
Last Update:
3:31 am EDT May 8, 2024
Forecast Valid:
4am EDT May 8, 2024-6pm EDT May 14, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation