Hattiesburg, MS Weather Forecast | 5 Day

Updated: Wed Jul 16th 2025 4:00 AM CDT

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Hattiesburg, MS Weather Forecast - 7-16 - Partly Cloudy

Partly Cloudy

Wed 7-16

Partly Cloudy with a high of 98°F and a low of 79°F. Winds will be light at 8mph and gusts of 11.6mph at 5 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 85% at 7 AM and 52% being its lowest at 2 PM. Barometric pressure is its highest of 30inHg at 9 AM, a lowest point of 29.9inHg at 8 PM with an avg 29.94inHg.

    • HI: 98°F
    • LO: 79°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      7.4 mph
    • Humidity
      68% avg.
    • UV Index
      2.6
    • Air Quality
      Moderate
    • Sunrise
      06:04 AM
    • Sunset
      08:02 PM
    • Moonrise
      11:47 PM
    • Moonset
      11:52 AM
    • Moon Phase
      Waning Gibbous
Hattiesburg, MS Weather Forecast - 7-17 - Heavy Rain

Heavy Rain

Thu 7-17

Heavy Rain with a high of 86°F and a low of 75°F. It will likey rain, having a 89% chance of a downpour with an estimated 3.45in. Winds will be light at 9mph and gusts of 14.5mph at 1 PM. High humidity with average of 89% is anticipated, the maximum being 98% at 7 AM and 76% being its lowest at 1 PM. Barometric pressure is its highest of 30.03inHg at 10 AM, a lowest point of 29.94inHg at 12 AM with an avg 29.99inHg.

    • HI: 86°F
    • LO: 75°F
    • Rainfall: 89% | est. 3.45in
    • Snowfall: 0%
    • Wind
      8.3 mph
    • Humidity
      89% avg.
    • UV Index
      2.6
    • Air Quality
      Moderate
    • Sunrise
      06:05 AM
    • Sunset
      08:02 PM
    • Moonrise
      No moonrise
    • Moonset
      12:57 PM
    • Moon Phase
      Last Quarter
Hattiesburg, MS Weather Forecast - 7-18 - Heavy Rain

Heavy Rain

Fri 7-18

Heavy Rain with a high of 88°F and a low of 77°F. It will likey rain, having a 84% chance of a downpour with an estimated 1.4in. Winds will be light at 8mph and gusts of 13.2mph at 6 PM. High humidity with average of 83% is anticipated, the maximum being 95% at 7 AM and 70% being its lowest at 1 PM. Barometric pressure is its highest of 30.1inHg at 10 PM, a lowest point of 30.02inHg at 11 PM with an avg 30.06inHg.

    • HI: 88°F
    • LO: 77°F
    • Rainfall: 84% | est. 1.4in
    • Snowfall: 0%
    • Wind
      7.2 mph
    • Humidity
      83% avg.
    • UV Index
      2.6
    • Air Quality
      Good
    • Sunrise
      06:05 AM
    • Sunset
      08:01 PM
    • Moonrise
      12:19 AM
    • Moonset
      02:04 PM
    • Moon Phase
      Last Quarter
Hattiesburg, MS Weather Forecast - 7-19 - Patchy Rain Nearby

Patchy Rain Nearby

Sat 7-19

Scattered showers with a high of 92°F and a low of 74°F. It will likey rain in the surrounding area, having a 84% chance of a downpour with an estimated 0.15in. Winds will be light at 10mph and gusts of 13.4mph at 1 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 98% at 6 AM and 52% being its lowest at 3 PM. Barometric pressure is its highest of 30.14inHg at 9 AM, a lowest point of 30.04inHg at 4 PM with an avg 30.09inHg.

    • HI: 92°F
    • LO: 74°F
    • Rainfall: 84% | est. 0.15in
    • Snowfall: 0%
    • Wind
      9.6 mph
    • Humidity
      77% avg.
    • UV Index
      2.9
    • Air Quality
      Good
    • Sunrise
      06:06 AM
    • Sunset
      08:01 PM
    • Moonrise
      12:55 AM
    • Moonset
      03:15 PM
    • Moon Phase
      Waning Crescent
Hattiesburg, MS Weather Forecast - 7-20 - Sunny

Sunny

Sun 7-20

Sunny with a high of 95°F and a low of 75°F. Winds will be light at 6mph and gusts of 9.9mph at 1 AM. The humidity will be on the higher side, averaging about 75%, the maximum being 97% at 6 AM and 45% being its lowest at 1 PM. Barometric pressure is its highest of 30.1inHg at 8 AM, a lowest point of 29.97inHg at 4 PM with an avg 30.04inHg.

    • HI: 95°F
    • LO: 75°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      5.8 mph
    • Humidity
      75% avg.
    • UV Index
      0
    • Air Quality
      TBA
    • Sunrise
      06:06 AM
    • Sunset
      08:00 PM
    • Moonrise
      01:38 AM
    • Moonset
      04:26 PM
    • Moon Phase
      Waning Crescent
Hattiesburg, MS Weather Forecast - 7-21 - Sunny

Sunny

Mon 7-21

Sunny with a high of 99°F and a low of 75°F. Winds will be light at 8mph and gusts of 12.4mph at 10 PM. The humidity will be on the higher side, averaging about 67%, the maximum being 92% at 5 AM and 32% being its lowest at 4 PM. Barometric pressure is its highest of 30.03inHg at 8 AM, a lowest point of 29.89inHg at 7 PM with an avg 29.97inHg.

    • HI: 99°F
    • LO: 75°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      7.6 mph
    • Humidity
      67% avg.
    • UV Index
      7
    • Air Quality
      TBA
    • Sunrise
      06:07 AM
    • Sunset
      08:00 PM
    • Moonrise
      02:29 AM
    • Moonset
      05:36 PM
    • Moon Phase
      Waning Crescent