Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Fayetteville Municipal Airport (KFYM)

Lat: 35.06°NLon: 86.56°WElev: 984ft.

Fair

70°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 14 Jul 6:15 am CDT
Extended Forecast for

Petersburg TN

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 91. Heat index values as high as 97. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Slight Chance
    T-storms and
    Areas Fog
    then Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Areas of fog before 7am.  Otherwise, mostly sunny, with a high near 92. Heat index values as high as 99. Calm wind becoming southwest around 5 mph.

    High: 92 °F

    Areas Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Patchy fog between 2am and 3am.  Otherwise, partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph.

    High: 93 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 93.

    High: 93 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 91. Chance of precipitation is 60%.

    High: 91 °F

    Slight Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 97. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 71. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Areas of fog before 7am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 99. Calm wind becoming southwest around 5 mph.
Tuesday Night
Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 72. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 72.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Friday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 72.
Saturday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 92. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, partly cloudy, with a low around 71.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg TN
 35.31°N 86.63°W (Elev. 722 ft)
6:14 am CDT Jul 14, 2025
6am CDT Jul 14, 2025-6pm CDT Jul 20, 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