Severe Storms Possible in the South; Southwest Critical Fire Weather Threats

Severe storms with large to very large hail, damaging winds, a couple of tornadoes, and heavy rain that could cause flash flooding may develop across the eastern South Plains to the Deep South. Dry, gusty winds in the Southwest will keep fire weather threats critical. Elevated fire weather threats also in portions of the East. Cool and snowy in the Northern Tier states and West mountains. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

53°F

12°C

Humidity 55%
Wind Speed W 5 mph
Barometer 30.20 in (1022.7 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 23 Apr 1:53 pm EDT
Extended Forecast for

Seymour TNSimilar City Names

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers.  Mostly cloudy, with a high near 62. West wind around 10 mph.

    Slight Chance
    Showers

    High: 62 °F

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a chance of showers after 3am.  Mostly cloudy, with a low around 47. Northwest wind around 5 mph becoming east in the evening.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Showers

    Low: 47 °F

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 2pm.  High near 65. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 65 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 50. West wind 5 to 10 mph.  Chance of precipitation is 60%.

    Showers
    Likely then
    Slight Chance
    Showers

    Low: 50 °F

  • Sunday

    Sunday: Partly sunny, with a high near 67. Northwest wind around 5 mph.

    Partly Sunny

    High: 67 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 45. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 45 °F

  • Monday

    Monday: Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.

    Sunny

    High: 76 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 53.

    Partly Cloudy

    Low: 53 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    Mostly Sunny

    High: 82 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 62. West wind around 10 mph.
Tonight
A slight chance of showers before 8pm, then a chance of showers after 3am. Mostly cloudy, with a low around 47. Northwest wind around 5 mph becoming east in the evening. Chance of precipitation is 30%.
Saturday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 65. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 50. West wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 67. Northwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 82.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Seymour TNSimilar City Names
 35.88°N 83.78°W (Elev. 1073 ft)
11:19 am EDT Apr 23, 2021
2pm EDT Apr 23, 2021-6pm EDT Apr 29, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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