| NWS Forecast for: Saint Louis MO Issued by: National Weather Service Saint Louis, MO Last Update: 10:52 pm CDT Jul 12, 2025 |  |
Overnight: Partly cloudy, with a low around 73. Calm wind. Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 88. Light and variable wind. Chance of precipitation is 60%. Sunday Night: Showers likely and possibly a thunderstorm before 7pm, then a slight chance of showers and thunderstorms between 7pm and 10pm. Mostly cloudy, with a low around 71. Light south wind. Chance of precipitation is 60%. Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Calm wind becoming southeast around 6 mph in the afternoon. Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 73. Southeast wind around 5 mph becoming calm in the evening. Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 74. Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 75. Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. | |
| Saint Louis MO 38.62°N 90.26°W (Elev. 486 ft) | |
Visit your local NWS office at: https://www.weather.gov/lsx/ |
