National Weather Service Forecast for: Hattiesburg MS
Issued by: National Weather Service Jackson, MS
Updated: 10:15 pm CST Feb 1, 2026
 
Tonight

Tonight: Clear, with a low around 25. Calm wind.
Clear

 Monday

Monday: Sunny, with a high near 60. Calm wind becoming west southwest around 5 mph.
Sunny

 Monday
Night
Monday Night: Increasing clouds, with a low around 38. Calm wind becoming south around 5 mph.
Increasing
Clouds

 Tuesday

Tuesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 68. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Partly Sunny
then Slight
Chance
Showers
 Tuesday
Night
Tuesday Night: Showers. Low around 45. South southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Showers

 Wednesday

Wednesday: A 30 percent chance of showers before noon. Partly sunny, with a high near 56. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Chance
Showers then
Mostly Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 31. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Partly Cloudy

 Thursday

Thursday: Sunny, with a high near 52. North northwest wind 5 to 10 mph.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 33. Calm wind becoming west southwest around 5 mph.
Mostly Clear
Lo 25 °F Hi 60 °F Lo 38 °F Hi 68 °F Lo 45 °F Hi 56 °F Lo 31 °F Hi 52 °F Lo 33 °F

 

Tonight
 
 Clear, with a low around 25. Calm wind.
Monday
 
 Sunny, with a high near 60. Calm wind becoming west southwest around 5 mph.
Monday Night
 
 Increasing clouds, with a low around 38. Calm wind becoming south around 5 mph.
Tuesday
 
 A 20 percent chance of showers after noon. Partly sunny, with a high near 68. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
 Showers. Low around 45. South southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
 
 A 30 percent chance of showers before noon. Partly sunny, with a high near 56. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
 
 Partly cloudy, with a low around 31. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
 
 Sunny, with a high near 52. North northwest wind 5 to 10 mph.
Thursday Night
 
 Mostly clear, with a low around 33. Calm wind becoming west southwest around 5 mph.
Friday
 
 Sunny, with a high near 66.
Friday Night
 
 Mostly clear, with a low around 39.
Saturday
 
 Sunny, with a high near 63.
Saturday Night
 
 Mostly clear, with a low around 37.
Sunday
 
 Sunny, with a high near 68.

 

Forecast from NOAA-NWS for Hattiesburg MS.