National Weather Service Forecast for: Meridian MS
Issued by: National Weather Service Jackson, MS
Updated: 7:15 am CDT May 26, 2026
 
Today

Today: Showers and thunderstorms likely, mainly before 5pm. Mostly cloudy, with a high near 84. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Slight Chance
Drizzle then
T-storms
Likely
 Tonight

Tonight: A chance of showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 70. South wind around 5 mph. Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
 Wednesday

Wednesday: A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 85. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Chance
Showers then
Showers
 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Chance
Showers

 Thursday

Thursday: Showers, with thunderstorms also possible after 10am. High near 84. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers

 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 40%.
Chance
T-storms then
Chance
Showers
 Friday

Friday: Showers and possibly a thunderstorm. High near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Showers

 Friday
Night
Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 50%.
Chance
T-storms

 Saturday

Saturday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 83. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Showers
Hi 84 °F Lo 70 °F Hi 85 °F Lo 70 °F Hi 84 °F Lo 69 °F Hi 83 °F Lo 68 °F Hi 83 °F

 

Today
 
 Showers and thunderstorms likely, mainly before 5pm. Mostly cloudy, with a high near 84. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 A chance of showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 70. South wind around 5 mph. Chance of precipitation is 30%.
Wednesday
 
 A slight chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 85. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Thursday
 
 Showers, with thunderstorms also possible after 10am. High near 84. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 40%.
Friday
 
 Showers and possibly a thunderstorm. High near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 50%.
Saturday
 
 Showers likely, then showers and possibly a thunderstorm after 1pm. High near 83. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
 
 A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Sunday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Sunday Night
 
 A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Monday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Meridian MS.