National Weather Service Forecast for: Columbus MS
Issued by: National Weather Service Jackson, MS
Updated: 6:15 am CDT Jun 22, 2026
 
Today

Today: Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then showers and thunderstorms likely after 2pm. High near 89. Heat index values as high as 99. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
T-storms
 Tonight

Tonight: Showers and possibly a thunderstorm, mainly before 10pm, then a chance of showers and thunderstorms after 10pm. Low around 71. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers then
Chance
T-storms
 Tuesday

Tuesday: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming northwest around 5 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.
Chance
T-storms

 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Increasing clouds, with a low around 70. Calm wind. Chance of precipitation is 30%.
Chance
Showers

 Wednesday

Wednesday: A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly sunny, with a high near 88. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
T-storms
Likely
 Wednesday
Night
Wednesday Night: Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely then
Chance
Showers
 Thursday

Thursday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
T-storms
Likely

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 73. South southwest wind around 5 mph becoming calm.
Partly Cloudy

 Friday

Friday: Mostly sunny, with a high near 93. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Mostly Sunny
Hi 89 °F Lo 71 °F Hi 87 °F Lo 70 °F Hi 88 °F Lo 72 °F Hi 90 °F Lo 73 °F Hi 93 °F

 

Today
 
 Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then showers and thunderstorms likely after 2pm. High near 89. Heat index values as high as 99. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
 
 Showers and possibly a thunderstorm, mainly before 10pm, then a chance of showers and thunderstorms after 10pm. Low around 71. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
 
 A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming northwest around 5 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.
Tuesday Night
 
 A chance of showers and thunderstorms before 1am, then a slight chance of showers. Increasing clouds, with a low around 70. Calm wind. Chance of precipitation is 30%.
Wednesday
 
 A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly sunny, with a high near 88. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 Showers and thunderstorms likely, mainly before 7pm. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
 
 Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
 
 Partly cloudy, with a low around 73. South southwest wind around 5 mph becoming calm.
Friday
 
 Mostly sunny, with a high near 93. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Friday Night
 
 Mostly clear, with a low around 75.
Saturday
 
 Mostly sunny, with a high near 93.
Saturday Night
 
 Mostly clear, with a low around 75.
Sunday
 
 Sunny, with a high near 94.

 

Forecast from NOAA-NWS for Columbus MS.