| National Weather Service Forecast for:
St. Louis, MO Issued by: National Weather Service St. Louis/St. Charles, MO |
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| Updated: Thu, 12-Nov-2026 7:21pm CST | ||||||||||||||||||||||||||||||||||||||||
| Saint Louis | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly clear, with a low around 34. Northwest wind 6 to 9 mph. |
| Friday |
Mostly sunny, with a high near 46. Northwest wind 6 to 10 mph. |
| Friday Night |
Mostly clear, with a low around 28. North wind 2 to 6 mph. |
| Saturday |
Sunny. High near 49, with temperatures falling to around 45 in the afternoon. North wind around 2 mph. |
| Saturday Night |
Mostly clear, with a low around 29. Wind around 0 mph. |
| Sunday |
Sunny. High near 51, with temperatures falling to around 47 in the afternoon. |
| Sunday Night |
Mostly clear, with a low around 31. |
| Monday |
Sunny, with a high near 53. |
| Monday Night |
Clear, with a low around 32. |
| Tuesday |
Sunny, with a high near 56. |
| Tuesday Night |
Clear, with a low around 33. |
| Wednesday |
Sunny, with a high near 60. |
| Wednesday Night |
Partly cloudy, with a low around 42. |
| Thursday |
Mostly sunny, with a high near 64. |
Forecast from NOAA-NWS for St. Louis, MO.