


NWS Forecast for: Saint Louis MO Issued by: National Weather Service Saint Louis, MO Last Update: 8:37 pm CDT Jul 12, 2025 | |
Tonight: Partly cloudy, with a low around 23. Calm wind. Sunday: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 31. Calm wind. Sunday Night: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 22. Calm wind. Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. Calm wind becoming southeast 5 to 10 km/h in the afternoon. Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 23. Southeast wind 3 to 8 km/h. Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 32. Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 23. Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34. Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 24. Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 34. Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. | |
Saint Louis MO 38.64°N 90.23°W (Elev. 538 m) | |
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