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

River Flooding Continues to be a Concern for Multiple Regions across the Country

Recent rainfall has increased the threat of Moderate to Major flooding along rivers in the Mid-Atlantic, especially Virginia and Maryland, over the next few days. Rainfall combined with snowmelt is also fueling Moderate-to-Major flooding in the northern Rockies and northern Intermountain West. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

83°F

28°C

Humidity 57%
Wind Speed SE 6 mph
Barometer 30.08 in (1017.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 20 May 6:53 pm EDT
Extended Forecast for

Townsend TN

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 67. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 67 °F

  • Monday

    Monday: A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms and
    Patchy Fog
    then Showers
    Likely

    High: 81 °F

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Chance
    T-storms

    Low: 64 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely. Mostly cloudy, with a high near 81. South wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm.

    Chance
    T-storms

    Low: 65 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.

    Chance
    T-storms

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65.

    Partly Cloudy

    Low: 65 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.

    Slight Chance
    T-storms

    Low: 65 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 67. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.
Monday
A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 81. South wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Townsend TN
 35.68°N 83.75°W (Elev. 1093 ft)
Last Update:
2:57 pm EDT May 20, 2018
Forecast Valid:
7pm EDT May 20, 2018-6pm EDT May 27, 2018
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation