| National Weather Service Forecast for:
Webster Groves MO Issued by: National Weather Service Saint Louis, MO |
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| Updated: 3:16 am CST Feb 2, 2026 | ||||||||||||||||||
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| Overnight |
Mostly cloudy, with a low around 21. Light southwest wind. |
| Monday |
Partly sunny, with a high near 38. West wind around 5 mph becoming calm in the morning. |
| Monday Night |
Cloudy, with a low around 28. East wind 3 to 6 mph. |
| Tuesday |
A slight chance of snow and freezing rain before 11am, then a slight chance of snow between 11am and noon. Mostly cloudy, with a high near 34. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 20%. |
| Tuesday Night |
Partly cloudy, with a low around 18. North wind around 5 mph becoming calm in the evening. |
| Wednesday |
Mostly sunny, with a high near 31. |
| Wednesday Night |
Partly cloudy, with a low around 17. |
| Thursday |
Mostly sunny, with a high near 41. |
| Thursday Night |
Mostly clear, with a low around 33. |
| Friday |
Mostly sunny, with a high near 46. |
| Friday Night |
Mostly clear, with a low around 21. |
| Saturday |
Sunny, with a high near 38. |
| Saturday Night |
Partly cloudy, with a low around 25. |
| Sunday |
Mostly sunny, with a high near 44. |
Forecast from NOAA-NWS for Webster Groves MO.