Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 30.21 in (1022.3 mb)
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Last update 4 Oct 4:53 am EDT
Extended Forecast for

3 Miles SSW Maryville TN

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming northeast around 5 mph.

    High: 81 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming northeast after midnight.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. Northeast wind around 5 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. East wind around 5 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm.  Mostly sunny, with a high near 84. Southeast wind around 5 mph becoming west in the afternoon.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm.  Partly sunny, with a high near 78. Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming northeast around 5 mph.
Tonight
Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 83. Northeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 83. East wind around 5 mph.
Monday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph.
Tuesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 84. Southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
A 40 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 64.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 20%.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54.
Friday
A 10 percent chance of showers. Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Maryville TN
 35.72°N 83.99°W (Elev. 1004 ft)
1:31 am EDT Oct 4, 2025
5am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database