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

Today: A slight chance of rain, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny
then Chance
T-storms
Tonight

Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 70. South southeast wind around 5 mph becoming calm.
Slight Chance
T-storms then
Partly Cloudy
Wednesday

Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  High near 85. South southeast wind around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Chance
T-storms then
Showers
Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am.  Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Showers
Likely
Thursday

Thursday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 82. Calm wind becoming south southwest around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely

Thursday
Night
Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Calm wind.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
Friday

Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm.  High near 84. Calm wind becoming south southwest around 5 mph.  Chance of precipitation is 80%.
Chance
Showers then
Showers
Friday
Night
Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 69. Calm wind.  Chance of precipitation is 50%.
Chance
T-storms

Saturday

Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 70%.
Chance
Showers then
Showers
Likely
Hi 85 °F Lo 70 °F Hi 85 °F Lo 70 °F Hi 82 °F Lo 69 °F Hi 84 °F Lo 69 °F Hi 84 °F

 

Today
 
A slight chance of rain, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
 
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 70. South southeast wind around 5 mph becoming calm.
Wednesday
 
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 85. South southeast 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 before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
 
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
 
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
 
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 84. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 80%.
Friday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%.
Saturday
 
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
 
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 69.
Sunday
 
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Sunday Night
 
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Monday
 
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Vicksburg MS.