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

Hazardous Weather Conditions

Current conditions at

Hattiesburg, Bobby L Chain Municipal Airport (KHBG)

Lat: 31.27°NLon: 89.26°WElev: 147ft.

Fair

25°C

77°F

Humidity 88%
Wind Speed S 7 km/h
Barometer 1021.5 mb (30.18 in)
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index26°C (78°F)
Last update 23 Jun 7:53 pm CDT
Extended Forecast for

Hattiesburg MS

Heat Advisory June 23, 08:40pm until June 25, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 23, 08:40pm until June 25, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Tonight

    Low: 23 °C

    Slight Chance
    T-storms then
    Patchy Fog

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, sunny, with a high near 35. Heat index values as high as 38. Calm wind becoming east 5 to 10 km/h in the morning.

    High: 35 °C

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °C

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Heat index values as high as 39. Calm wind becoming northeast 5 to 10 km/h in the afternoon.

    High: 36 °C

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.

    Low: 22 °C

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Calm wind.

    High: 35 °C

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Chance
    T-storms

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 34. Calm wind. Chance of precipitation is 60%.

    High: 34 °C

    Slight Chance
    T-storms then
    T-storms
    Likely

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 23. Calm wind. Winds could gust as high as 30 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, sunny, with a high near 35. Heat index values as high as 38. Calm wind becoming east 5 to 10 km/h in the morning.
Tuesday Night
Mostly clear, with a low around 23. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Heat index values as high as 39. Calm wind becoming northeast 5 to 10 km/h in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. Calm wind.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. Calm wind.
Friday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 34. Calm wind. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 23. Calm wind.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 34. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Sunday
Showers and thunderstorms. High near 33. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 33. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hattiesburg MS
 31.31°N 89.31°W
Last Update:
8:15 pm CDT Jun 23, 2025
Forecast Valid:
8pm CDT Jun 23, 2025-6pm CDT Jun 30, 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