National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Memphis International Airport (KMEM)

Lat: 35.06°NLon: 89.99°WElev: 253ft.

Mostly Cloudy

64°F

18°C

Humidity 84%
Wind Speed Vrbl 7 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Nov 11:54 am CST
Extended Forecast for

Williston TN

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 66. West southwest wind 5 to 10 mph.

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Northwest wind 5 to 10 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 51. Northwest wind 5 to 15 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm.

    Low: 30 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 50. Light northwest wind increasing to 5 to 10 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 47. Calm wind becoming east northeast around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Showers then
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 66. West southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 40. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 51. Northwest wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 30. Northwest wind around 5 mph becoming calm.
Thanksgiving Day
Sunny, with a high near 50. Light northwest wind increasing to 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 27. Calm wind.
Friday
Mostly sunny, with a high near 47. Calm wind becoming east northeast around 5 mph.
Friday Night
Mostly cloudy, with a low around 32. Calm wind becoming south southeast around 5 mph after midnight.
Saturday
A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 48.
Saturday Night
Showers. Low around 36. Chance of precipitation is 80%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 48.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 29.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williston TN
 35.15°N 89.36°W (Elev. 499 ft)
Last Update:
11:32 am CST Nov 25, 2025
Forecast Valid:
12pm CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation