Hattiesburg 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Hattiesburg 7-day weather forecast

created the forecast for Hattiesburg, Mississippi using data from . This week's high is 100 掳F on Wednesday, while the low is 72 掳F on Wednesday. There are expected to be 3 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, August 3

- High of 86 掳F, low of 76 掳F (47% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:15 AM, sunset at 7:51 PM
1 / 6
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Tuesday, August 4

- High of 94 掳F, low of 77 掳F (30% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (6 mph wind)
- Sunrise at 6:15 AM, sunset at 7:50 PM
2 / 6
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Wednesday, August 5

- High of 100 掳F, low of 72 掳F (30% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:16 AM, sunset at 7:49 PM
- Last quarter moon
3 / 6
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Thursday, August 6

- High of 97 掳F, low of 74 掳F (40% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Light breeze (7 mph wind)
- Sunrise at 6:16 AM, sunset at 7:49 PM
4 / 6
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Friday, August 7

- High of 97 掳F, low of 72 掳F (38% humidity)
- Sunny with a 100% chance of rain (2 mm of rain)
- Light breeze (7 mph wind)
- Sunrise at 6:17 AM, sunset at 7:48 PM
5 / 6
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Saturday, August 8

- High of 95 掳F, low of 72 掳F (40% humidity)
- Partly cloudy with a 100% chance of rain (3 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:18 AM, sunset at 7:47 PM
6 / 6
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Sunday, August 9

- High of 96 掳F, low of 73 掳F (40% humidity)
- Mostly cloudy with a 80% chance of rain (0 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:18 AM, sunset at 7:46 PM

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