National Weather Service Forecast for: Olive Branch MS
Issued by: National Weather Service Memphis, TN
Updated: 1:26 am CDT Apr 6, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 43. North northeast wind around 5 mph.
Mostly Cloudy
Monday

Monday: Partly sunny, then gradually becoming sunny, with a high near 71. Northeast wind 5 to 10 mph.
Becoming
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 47. East northeast wind around 5 mph.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 73. East northeast wind around 10 mph.
Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 50. East northeast wind around 10 mph.
Partly Cloudy
Wednesday

Wednesday: Partly sunny, with a high near 76. South southeast wind 10 to 15 mph.
Partly Sunny
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 56. Southeast wind around 10 mph.
Mostly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 76. South southeast wind 10 to 15 mph.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 58.
Partly Cloudy
Lo 43 °F Hi 71 °F Lo 47 °F Hi 73 °F Lo 50 °F Hi 76 °F Lo 56 °F Hi 76 °F Lo 58 °F

 

Overnight
 
Mostly cloudy, with a low around 43. North northeast wind around 5 mph.
Monday
 
Partly sunny, then gradually becoming sunny, with a high near 71. Northeast wind 5 to 10 mph.
Monday Night
 
Mostly clear, with a low around 47. East northeast wind around 5 mph.
Tuesday
 
Sunny, with a high near 73. East northeast wind around 10 mph.
Tuesday Night
 
Partly cloudy, with a low around 50. East northeast wind around 10 mph.
Wednesday
 
Partly sunny, with a high near 76. South southeast wind 10 to 15 mph.
Wednesday Night
 
Mostly cloudy, with a low around 56. Southeast wind around 10 mph.
Thursday
 
Mostly sunny, with a high near 76. South southeast wind 10 to 15 mph.
Thursday Night
 
Partly cloudy, with a low around 58.
Friday
 
Mostly sunny, with a high near 80.
Friday Night
 
Partly cloudy, with a low around 60.
Saturday
 
Mostly sunny, with a high near 84.
Saturday Night
 
Partly cloudy, with a low around 64.
Sunday
 
Mostly sunny, with a high near 86.

 

Forecast from NOAA-NWS for Olive Branch MS.