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Hazardous Weather Conditions

Current conditions at

Columbia / Maury County (KMRC)

Lat: 35.55°NLon: 87.18°WElev: 676ft.

Partly Cloudy and Breezy

48°F

9°C

Humidity 34%
Wind Speed S 21 G 32 mph
Barometer 30.24 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 21 Jan 10:00 am CST
Extended Forecast for

4 Miles WSW Williamsport TN

Winter Storm Watch January 23, 06:00pm until January 25, 06:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Showers, mainly after noon. High near 49. South southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Chance
    Showers then
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 32. South southwest wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 48. Calm wind becoming northeast around 5 mph.

    High: 48 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Cloudy, with a low around 14. North northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Chance Snow

  • Saturday

    Saturday: Snow, possibly mixed with sleet. The snow could be heavy at times. High near 23. North northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 23 °F

    Snow/Sleet

  • Saturday Night

    Saturday Night: Snow showers. Low around 15. North northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 15 °F

    Snow Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 27. North wind around 5 mph.

    High: 27 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Showers, mainly after noon. High near 49. South southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 40 percent chance of showers, mainly before 7pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 32. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 48. Calm wind becoming northeast around 5 mph.
Thursday Night
A slight chance of rain between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 20%.
Friday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around 14. North northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Snow, possibly mixed with sleet. The snow could be heavy at times. High near 23. North northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers. Low around 15. North northeast wind around 5 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 27. North wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Williamsport TN
 35.63°N 87.29°W (Elev. 627 ft)
Last Update:
5:06 am CST Jan 21, 2026
Forecast Valid:
10am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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