| NWS Forecast for: Ballwin MO Issued by: National Weather Service Saint Louis, MO Last Update: 1:56 am CDT May 14, 2021 |  |
| Overnight: Clear, with a low around 44. Light south wind. Friday: Mostly sunny, with a high near 69. Southeast wind 3 to 8 mph. Friday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 52. South wind around 7 mph. Saturday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. South wind 6 to 9 mph. Saturday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 56. Southeast wind 5 to 7 mph. Chance of precipitation is 60%. Sunday: Showers and possibly a thunderstorm. High near 71. Chance of precipitation is 80%. Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 70%. Monday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 60%. Monday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60. Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 40%. Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 61. Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Wednesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Thursday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. | |
| Ballwin MO 38.58°N 90.55°W (Elev. 584 ft) | |
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