National Weather Service Forecast for: Petal MS
Issued by: National Weather Service Jackson, MS
Updated: 8:15 am CST Dec 22, 2025
 
Today

Today: A 30 percent chance of showers, mainly before 1pm.  Patchy dense fog before 9am.  Otherwise, mostly cloudy, with a high near 69. Southeast wind 5 to 10 mph.
Chance
Showers and
Patchy Dense
Fog
Tonight

Tonight: Mostly clear, with a low around 52. South southeast wind around 5 mph becoming calm  in the evening.
Mostly Clear

Tuesday

Tuesday: Sunny, with a high near 76. Calm wind becoming south around 5 mph.
Sunny

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 55. Calm wind.
Mostly Clear

Wednesday

Wednesday: Mostly sunny, with a high near 77. Calm wind.
Mostly Sunny

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 53. Calm wind.
Partly Cloudy

Christmas
Day
Christmas Day: Partly sunny, with a high near 76. Calm wind becoming south southwest around 5 mph in the afternoon.
Partly Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 56. South southwest wind around 5 mph.
Mostly Cloudy

Friday

Friday: Partly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Partly Sunny

Hi 69 °F Lo 52 °F Hi 76 °F Lo 55 °F Hi 77 °F Lo 53 °F Hi 76 °F Lo 56 °F Hi 76 °F

Dense Fog Advisory
 

Today
 
A 30 percent chance of showers, mainly before 1pm. Patchy dense fog before 9am. Otherwise, mostly cloudy, with a high near 69. Southeast wind 5 to 10 mph.
Tonight
 
Mostly clear, with a low around 52. South southeast wind around 5 mph becoming calm in the evening.
Tuesday
 
Sunny, with a high near 76. Calm wind becoming south around 5 mph.
Tuesday Night
 
Mostly clear, with a low around 55. Calm wind.
Wednesday
 
Mostly sunny, with a high near 77. Calm wind.
Wednesday Night
 
Partly cloudy, with a low around 53. Calm wind.
Christmas Day
 
Partly sunny, with a high near 76. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
 
Mostly cloudy, with a low around 56. South southwest wind around 5 mph.
Friday
 
Partly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Friday Night
 
Mostly clear, with a low around 60.
Saturday
 
Mostly sunny, with a high near 78.
Saturday Night
 
Partly cloudy, with a low around 57.
Sunday
 
A 30 percent chance of showers. Mostly cloudy, with a high near 74.

 

Forecast from NOAA-NWS for Petal MS.