| National Weather Service Forecast for:
St. Louis, MO Issued by: National Weather Service St. Louis/St. Charles, MO |
||||||||||||||||||||||||||||||||||||||||
| Updated: Tue, 13-Oct-2026 1:26pm CDT | ||||||||||||||||||||||||||||||||||||||||
| Saint Louis | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| This Afternoon |
Sunny, with a high near 94. Southwest wind around 7 mph. |
| Tonight |
A chance of showers and thunderstorms between 1am and 4am, then showers and thunderstorms likely. Partly cloudy, with a low around 73. Southwest wind around 7 mph. Chance of precipitation is 70%. |
| Wednesday |
Showers and thunderstorms before 8am, then patchy fog and showers and thunderstorms between 8am and 1pm, then patchy fog and a chance of showers and thunderstorms. Cloudy, with a high near 78. Northwest wind around 3 mph. Chance of precipitation is 90%. |
| Wednesday Night |
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 68. Northeast wind around 3 mph. Chance of precipitation is 70%. |
| Thursday |
Showers and thunderstorms. Mostly cloudy, with a high near 84. South wind 3 to 8 mph. Chance of precipitation is 90%. |
| Thursday Night |
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. |
| Friday |
A slight chance of rain showers before 7am. Mostly sunny, with a high near 61. Chance of precipitation is 20%. |
| Friday Night |
Mostly clear, with a low around 41. |
| Saturday |
Sunny, with a high near 63. |
| Saturday Night |
Clear, with a low around 40. |
| Sunday |
Sunny, with a high near 71. |
| Sunday Night |
Partly cloudy, with a low around 49. |
| Monday |
Mostly sunny, with a high near 74. |
| Monday Night |
Partly cloudy, with a low around 52. |
Forecast from NOAA-NWS for St. Louis, MO.