Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds and Breezy

83°F

28°C

Humidity 43%
Wind Speed SW 21 G 28 mph
Barometer 29.81 in (1008.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 22 Mar 5:53 pm EDT
Extended Forecast for

4 Miles SW Tallassee TN

Wind Advisory March 22, 10:00pm until March 23, 09:00am
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Monday

    Monday: A 20 percent chance of showers before 10am.  Cloudy, then gradual clearing during the afternoon, with a high near 67. North wind around 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 42. Northeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. East wind around 5 mph becoming calm.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am.  Mostly cloudy, with a low around 45. Calm wind becoming southeast around 5 mph after midnight.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 10 percent chance of showers before 8am.  Partly sunny, with a high near 70. Southeast wind around 5 mph becoming southwest in the afternoon.

    High: 70 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers before 10am. Cloudy, then gradual clearing during the afternoon, with a high near 67. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 42. Northeast wind around 5 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 68. East wind around 5 mph becoming calm.
Tuesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 45. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
A 10 percent chance of showers before 8am. Partly sunny, with a high near 70. Southeast wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph in the evening.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 61.
Friday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 76.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 10 percent chance of showers. Mostly sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 66.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Tallassee TN
 35.49°N 83.99°W (Elev. 899 ft)
2:26 pm EDT Mar 22, 2026
6pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
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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