HATTIESBURG, MS 39401 Weather Forecast & Current Conditions

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HATTIESBURG, MS
Current Weather

11:53 AM CDT OCT 4, 2026
Overcast
81°F
Feels Like: 87°F
Dewpoint: 75°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: ENE at 3 mph
Pressure:
Last 72 hours

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HATTIESBURG, MS 39401
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Showers likely with a chance of thunderstorms. Near steady temperature in the upper 70s. Northeast winds around 5 mph. Chance of rain 70 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of rain with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 50 percent.
MONDAY
Mostly cloudy. A chance of rain in the morning. Patchy fog in the morning. Highs in the mid 80s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.
MONDAY NIGHT
Mostly cloudy. Lows in the mid 60s. Northeast winds 5 to 10 mph.
TUESDAY
Mostly sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s.
WEDNESDAY THROUGH THURSDAY
Mostly clear. Highs in the upper 80s. Lows around 60.
THURSDAY NIGHT
Partly cloudy. Lows in the lower 60s.
FRIDAY
Partly sunny. Highs in the mid 80s.
FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
SATURDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs around 80. Chance of rain 60 percent.

Visible Weather Satellite
HATTIESBURG, MS 39401
Infrared Weather Satellite
HATTIESBURG, MS 39401
NEXRAD Weather Radar
HATTIESBURG, MS 39401

HATTIESBURG, MS 3 hourly weather forecast

weather forecast created  8:00 AM EDT  9/30/2026
Wednesday
30 SEP 2026
HATTIESBURG, MS 39401 weather forecast Day 1, 12 hours 1 PM 90° 93° Partly Cloudy 6%

0% Thunder
( 5% severe)
SE   8 47% 67°
High 92° HATTIESBURG, MS 39401 weather forecast Day 1, 15 hours 4 PM 91° 94° Partly Cloudy SE   9 44% 66°
Partly Cloudy



HATTIESBURG, MS 39401 weather forecast Day 1, 18 hours 7 PM 82° 85° Partly Cloudy 0%

0% Thunder
( 1% severe)
SSE   8 65% 69°
HATTIESBURG, MS 39401 weather forecast Day 1, 21 hours 10 PM 75° 75° Partly Cloudy SE   6 90% 72°
Thursday
1 OCT 2026
HATTIESBURG, MS 39401 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 1%

0% Thunder
( 0% severe)
ESE   5 100% 72°
Low 69° HATTIESBURG, MS 39401 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy ESE   3 100% 71°
High 92° HATTIESBURG, MS 39401 weather forecast Day 2, 6 hours 7 AM 71° 71° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 8% severe)
E   5 100% 71°

Partly Cloudy

Rain Likely

HATTIESBURG, MS 39401 weather forecast Day 2, 9 hours 10 AM 83° 89° Partly Cloudy SE   9 72% 73°
HATTIESBURG, MS 39401 weather forecast Day 2, 12 hours 1 PM 88° 95° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 22% severe)
SSE   12 59% 72°
HATTIESBURG, MS 39401 weather forecast Day 2, 15 hours 4 PM 88° 95° Partly Cloudy SE   12 59% 72°
HATTIESBURG, MS 39401 weather forecast Day 2, 18 hours 7 PM 80° 84° Partly Cloudy 11%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
SE   8 77% 72°
HATTIESBURG, MS 39401 weather forecast Day 2, 21 hours 10 PM 74° 74° Clear SE   6 97% 73°
Friday
2 OCT 2026
HATTIESBURG, MS 39401 weather forecast Day 3, 0 hours 1 AM 73° 73° Clear 6%

0% Thunder
( 1% severe)
ESE   3 100% 73°
Low 70° HATTIESBURG, MS 39401 weather forecast Day 3, 3 hours 4 AM 72° 72° Partly Cloudy E   3 100% 72°
High 91° HATTIESBURG, MS 39401 weather forecast Day 3, 6 hours 7 AM 72° 72° Mostly Cloudy 51%
RAIN
.1–.25 in
0% Thunder
( 14% severe)
E   3 100% 72°

Mostly Cloudy

Rain Likely

HATTIESBURG, MS 39401 weather forecast Day 3, 9 hours 10 AM 82° 88° Partly Cloudy E   7 77% 74°
HATTIESBURG, MS 39401 weather forecast Day 3, 15 hours 1 PM 86° 93° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 38% severe)
E   8 65% 73°
HATTIESBURG, MS 39401 weather forecast Day 3, 18 hours 4 PM 84° 90° Mostly Cloudy E   8 70% 73°
HATTIESBURG, MS 39401 weather forecast Day 3, 21 hours 7 PM 78° 80° Mostly Cloudy     ESE   6 85% 73°

HATTIESBURG, MS extended weather forecast

Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Tuesday
6 OCT 2026
Wednesday
7 OCT 2026
Low 70° Low 71° Low 70° Low 64° Low 66°
High 85° High 82° High 81° High 85° High 82°
HATTIESBURG, MS 39401 weather forecast Day 4 HATTIESBURG, MS 39401 weather forecast Day 5 HATTIESBURG, MS 39401 weather forecast Day 6 HATTIESBURG, MS 39401 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
79% Rain
Overcast
85% Rain
Overcast
72% Rain
Overcast
36% Rain
Overcast
40% Rain
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