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

Fayetteville Municipal Airport (KFYM)

Lat: 35.06°NLon: 86.56°WElev: 984ft.

Fair

46°F

8°C

Humidity 66%
Wind Speed S 5 mph
Barometer 30.07 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 14 Mar 5:15 am CDT
Extended Forecast for

Petersburg TN

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. South wind around 5 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 74 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 34. Breezy, with a south wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%.

    Low: 34 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Monday

    Monday: A chance of rain and snow showers before 10am, then a chance of snow showers. Mostly cloudy, with a high near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 53. South wind around 5 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Showers and possibly a thunderstorm. Low around 34. Breezy, with a south wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%.
Monday
A chance of rain and snow showers before 10am, then a chance of snow showers. Mostly cloudy, with a high near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg TN
 35.31°N 86.63°W (Elev. 722 ft)
Last Update:
4:50 am CDT Mar 14, 2026
Forecast Valid:
5am CDT Mar 14, 2026-6pm CDT Mar 20, 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