Petal, MS Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Petal, MS.

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Current Conditions — Petal, MS

PINE BELT RGNL (KPIB)

Partly Cloudy

62.6 F
Humidity:100%
Wind Speed: 4.6 mph
Barometer:30.10 in
Dewpoint:62.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 22 2026, 11:20 PM CDT
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5-Day Forecast — Petal, MS

Wednesday

High 82 °F
Mostly Cloudy
Wednesday
Night
Low 59 °F
Partly Cloudy
Thursday

High 84 °F
Partly Sunny
Thursday
Night
Low 62 °F
Partly Cloudy
Friday

High 84 °F
Chance of T-storms
Friday
Night
Low 66 °F
Chance of T-storms
Saturday

High 84 °F
T-storms Likely
Saturday
Night
Low 64 °F
Chance of Rain
Sunday

High 89 °F
Chance of Scattered T-storms

Detailed Forecast — Petal, MS

Wednesday
Mostly Cloudy. High near 82°F. Wind 6 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Partly Cloudy. Low around 59°F. Wind 2 to 6 mph, with gusts as high as 13 mph.
Thursday
Partly Sunny. High near 84°F. Wind 5 to 10 mph, with gusts as high as 17 mph.
Thursday Night
Partly Cloudy. Low around 62°F. Wind 3 to 7 mph, with gusts as high as 14 mph.
Friday
Chance of Thunderstorms. High near 84°F. Wind 7 to 10 mph, with gusts as high as 17 mph.
Friday Night
Chance of Thunderstorms. Low around 66°F. Wind 2 to 6 mph, with gusts as high as 14 mph.
Saturday
Thunderstorms Likely. High near 84°F. Wind 2 to 7 mph, with gusts as high as 14 mph.
Saturday Night
Chance of Rain. Low around 64°F.
Sunday
Chance of Scattered Thunderstorms. High near 89°F. Wind 3 to 5 mph, with gusts as high as 9 mph.
Sunday Night
Partly Cloudy. Low around 66°F. Wind around 3 mph, with gusts as high as 9 mph.
Monday
Isolated T-storm. High near 91°F. Wind 12 to 14 mph, with gusts as high as 21 mph.
Monday Night
Chance of Thunderstorms. Low around 68°F. Wind around 7 mph, with gusts as high as 17 mph.
Tuesday
Chance of Scattered Thunderstorms. High near 91°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Tuesday Night
Slight Chance of Rain. Low around 66°F. Wind around 2 mph, with gusts as high as 8 mph.
MS Radar
Current Radar • MS
Day 1 Outlook • April 23, 2026

Observation History — Petal, MS

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
11:20 PM CDT 4.6 10.00 Partly Cloudy -- 62.6 62.6 100% NA NA 30.10 1019.3
11:10 PM CDT 4.6 10.00 Mostly Cloudy -- 62.6 62.6 100% NA NA 30.10 1019.3
11:00 PM CDT S 4.6 10.00 Mostly Clear -- 64.4 62.6 94% NA NA 30.10 1019.3
10:35 PM CDT 4.6 10.00 Clear -- 64.4 60.8 88% NA NA 30.11 1019.6
10:25 PM CDT S 3.4 10.00 Clear -- 66.2 60.8 83% NA NA 30.11 1019.6
10:20 PM CDT S 3.4 10.00 Mostly Clear -- 64.4 60.8 88% NA NA 30.11 1019.6
10:10 PM CDT 3.4 10.00 Mostly Clear -- 64.4 60.8 88% NA NA 30.11 1019.6
09:50 PM CDT 4.6 10.00 Mostly Clear -- 66.2 60.8 83% NA NA 30.11 1019.6
09:35 PM CDT S 3.4 10.00 Clear -- 64.4 60.8 88% NA NA 30.11 1019.6
09:20 PM CDT 4.6 10.00 Clear -- 66.2 60.8 83% NA NA 30.10 1019.3
09:10 PM CDT SE 6.9 10.00 Clear -- 64.4 60.8 88% NA NA 30.10 1019.3
08:50 PM CDT SE 4.6 10.00 Clear -- 64.4 60.8 88% NA NA 30.09 1019.0
08:35 PM CDT 6.9 10.00 Clear -- 68.0 59.0 73% NA NA 30.09 1019.0
08:20 PM CDT SE 5.7 10.00 NULL -- 69.8 59.0 69% NA NA 30.08 1018.6
08:10 PM CDT SE 5.7 10.00 NULL -- 69.8 57.2 64% NA NA 30.08 1018.6
08:05 PM CDT SE 5.7 10.00 NULL -- 69.8 57.2 64% NA NA 30.08 1018.6
07:45 PM CDT SE 4.6 10.00 Clear -- 69.8 57.2 64% NA NA 30.07 1018.3
07:30 PM CDT SE 3.4 10.00 Clear -- 69.8 57.2 64% NA NA 30.07 1018.3
07:20 PM CDT 3.4 10.00 Clear -- 71.6 57.2 60% NA 71.2 30.07 1018.3
07:05 PM CDT SE 5.7 10.00 NULL -- 73.4 57.2 57% NA 73.0 30.07 1018.3
07:00 PM CDT SE 4.6 10.00 NULL -- 73.4 57.2 57% NA 73.0 30.07 1018.3
06:45 PM CDT 4.6 10.00 NULL -- 75.2 57.2 54% NA 75.0 30.07 1018.3
06:35 PM CDT 5.7 10.00 NULL -- 75.2 57.2 54% NA 75.0 30.07 1018.3
06:20 PM CDT 6.9 10.00 Clear -- 75.2 57.2 54% NA 75.0 30.08 1018.6

Regional Weather Observation

PINE BELT RGNL (KPIB)

Partly Cloudy
62.6 F

LAUREL (KLUL)

NULL
66.6 F

HATTIESBURG (KHBG)

Clear
66.2 F

COLUMBIA/MARION (K0R0)

NULL
66.2 F

BROOKHAVEN (K1R7)

NULL
NULL F

BOGALUSA CARR F (KBXA)

NULL
63.0 F
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