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Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

67°F

19°C

Humidity 63%
Wind Speed SW 6 mph
Barometer 30.22 in (1022.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Feb 10:53 pm EST
Extended Forecast for

3 Miles NNE Max Patch NC

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 50. South wind 5 to 10 mph.

    Chance
    Showers

    Low: 50 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 67. Southwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 67 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 53. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Chance
    Showers

    Low: 53 °F

  • Sunday

    Sunday: Showers, mainly before 4pm.  High near 60. West wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Showers

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly after 7pm.  Cloudy, with a low around 43. West wind around 5 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 43 °F

  • Monday

    Monday: A 40 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 56.

    Chance
    Showers

    High: 56 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 36.

    Mostly Clear

    Low: 36 °F

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    Sunny

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 44.

    Partly Cloudy
    then Chance
    Showers

    Low: 44 °F

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. South wind 5 to 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 67. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers, mainly before 4pm. High near 60. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly after 7pm. Cloudy, with a low around 43. West wind around 5 mph. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 60.
Tuesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Wednesday
Showers. High near 56. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 48. Chance of precipitation is 80%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 59. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 49. Breezy.
Click Map For Forecast
Point Forecast:
3 Miles NNE Max Patch NC
 35.84°N 82.93°W (Elev. 3346 ft)
11:43 pm EST Feb 23, 2018
11pm EST Feb 23, 2018-6pm EST Mar 2, 2018
 
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