National Weather Service Forecast for: Petal MS
Issued by: National Weather Service Jackson, MS
Updated: 3:15 am CST Dec 18, 2025
 
Overnight

Overnight: A 50 percent chance of showers. Cloudy, with a steady temperature around 58. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers

 Thursday

Thursday: Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. High near 72. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers

 Thursday
Night
Thursday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 41. Southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Chance
Showers then
Mostly Clear
 Friday

Friday: Sunny, with a high near 59. North northwest wind around 5 mph becoming calm in the afternoon.
Sunny

 Friday
Night
Friday Night: Clear, with a low around 36. Calm wind.
Clear

 Saturday

Saturday: Sunny, with a high near 71. Light south southeast wind becoming south 5 to 10 mph in the morning.
Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 53. South wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Sunday

Sunday: A 20 percent chance of showers after noon. Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the morning.
Mostly Cloudy
then Slight
Chance
Showers
 Sunday
Night
Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50. East northeast wind around 5 mph.
Slight Chance
Showers
Lo 58 °F Hi 72 °F Lo 41 °F Hi 59 °F Lo 36 °F Hi 71 °F Lo 53 °F Hi 70 °F Lo 50 °F

 

Overnight
 
 A 50 percent chance of showers. Cloudy, with a steady temperature around 58. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
 
 Showers and thunderstorms, mainly before 3pm, then showers likely and possibly a thunderstorm after 5pm. High near 72. Southeast wind 5 to 10 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 41. Southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Friday
 
 Sunny, with a high near 59. North northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
 
 Clear, with a low around 36. Calm wind.
Saturday
 
 Sunny, with a high near 71. Light south southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
 
 Partly cloudy, with a low around 53. South wind around 5 mph becoming calm in the evening.
Sunday
 
 A 20 percent chance of showers after noon. Partly sunny, with a high near 70. Calm wind becoming northeast around 5 mph in the morning.
Sunday Night
 
 A 20 percent chance of showers. Mostly cloudy, with a low around 50. East northeast wind around 5 mph.
Monday
 
 Partly sunny, with a high near 68.
Monday Night
 
 Partly cloudy, with a low around 49.
Tuesday
 
 Mostly sunny, with a high near 72.
Tuesday Night
 
 Partly cloudy, with a low around 53.
Wednesday
 
 Partly sunny, with a high near 74.

 

Forecast from NOAA-NWS for Petal MS.