Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

28°F

-2°C

Humidity 66%
Wind Speed SW 8 mph
Barometer 30.15 in (1021.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 17 Mar 8:53 am EDT
Extended Forecast for

7 Miles NW Tallassee TN

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind around 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 26 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of flurries before 11am, then a slight chance of sprinkles between 11am and 2pm, then a slight chance of rain showers after 2pm.  Mostly cloudy, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Sprinkles/Flurries
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63. South wind around 5 mph becoming southwest in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of flurries before 11am, then a slight chance of sprinkles between 11am and 2pm, then a slight chance of rain showers after 2pm. Mostly cloudy, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 35. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 63. South wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 43. Calm wind.
Friday
Mostly sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 52.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Tallassee TN
 35.63°N 84.03°W (Elev. 1001 ft)
7:51 am EDT Mar 17, 2026
9am EDT Mar 17, 2026-6pm EDT Mar 23, 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