National Weather Service Forecast for: Columbia MO
Issued by: National Weather Service Saint Louis, MO
Updated: 2:21 pm CDT Jul 28, 2026
 
This
Afternoon
This Afternoon: Isolated showers before 4pm. Cloudy, with a high near 86. North wind 3 to 5 mph. Chance of precipitation is 20%.
Isolated
Showers
 Tonight

Tonight: Cloudy during the early evening, then gradual clearing, with a low around 74. Calm wind becoming east around 6 mph after midnight.
Gradual
Clearing
 Wednesday

Wednesday: Sunny, with a high near 90. East wind around 7 mph.
Sunny

 Wednesday
Night
Wednesday Night: Clear, with a low around 69. East wind 5 to 7 mph.
Clear

 Thursday

Thursday: Mostly sunny, with a high near 89. Southeast wind around 6 mph.
Mostly Sunny

 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Mostly Cloudy
then Showers
Likely
 Friday

Friday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 86. Chance of precipitation is 80%.
Showers

 Friday
Night
Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 50%.
Chance
Showers
 Saturday

Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Chance
Showers
Hi 86 °F Lo 74 °F Hi 90 °F Lo 69 °F Hi 89 °F Lo 70 °F Hi 86 °F Lo 69 °F Hi 81 °F

 

This Afternoon
 
 Isolated showers before 4pm. Cloudy, with a high near 86. North wind 3 to 5 mph. Chance of precipitation is 20%.
Tonight
 
 Cloudy during the early evening, then gradual clearing, with a low around 74. Calm wind becoming east around 6 mph after midnight.
Wednesday
 
 Sunny, with a high near 90. East wind around 7 mph.
Wednesday Night
 
 Clear, with a low around 69. East wind 5 to 7 mph.
Thursday
 
 Mostly sunny, with a high near 89. Southeast wind around 6 mph.
Thursday Night
 
 Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Friday
 
 Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 86. Chance of precipitation is 80%.
Friday Night
 
 A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 50%.
Saturday
 
 A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Saturday Night
 
 Partly cloudy, with a low around 67.
Sunday
 
 Sunny, with a high near 85.
Sunday Night
 
 Mostly clear, with a low around 67.
Monday
 
 Sunny, with a high near 88.
Monday Night
 
 Mostly clear, with a low around 69.
Tuesday
 
 Sunny, with a high near 90.

 

Forecast from NOAA-NWS for Columbia MO.