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

56°F

13°C

Humidity 87%
Wind Speed Calm
Barometer 30.12 in (1019.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Nov 11:53 pm CST
Extended Forecast for

McLain MS

Dense Fog Advisory until November 15, 08:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 15, 08:00am

    NOW until 8:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 51 °F

    Dense Fog

  • Saturday

    Saturday: Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 80 °F

    Dense Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 55. South wind around 5 mph becoming calm after midnight.

    Low: 55 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. South wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

Detailed Forecast

Overnight
Widespread dense fog, mainly after 5am. Otherwise, clear, with a low around 51. Calm wind.
Saturday
Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 55. South wind around 5 mph becoming calm after midnight.
Sunday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 57. Calm wind.
Monday
Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 55. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 59. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 60.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 81.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McLain MS
 31.11°N 88.82°W (Elev. 59 ft)
Last Update:
12:01 am CST Nov 15, 2025
Forecast Valid:
12am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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