NWS Forecast for: Saint Louis MO Issued by: National Weather Service Saint Louis, MO Last Update: 12:07 am CDT Apr 28, 2024

Hazardous Weather Outlook Tornado Watch Overnight: A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 3am. Some storms could be severe, with large hail and damaging winds. Mostly cloudy, with a low around 67. South wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. Sunday: A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly cloudy, with a high near 79. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph. Sunday Night: Showers and possibly a thunderstorm. Low around 63. South wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Monday: A 50 percent chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 77. Southwest wind 10 to 13 mph. Monday Night: Mostly clear, with a low around 55. West wind around 6 mph becoming light and variable after midnight. Tuesday: Sunny, with a high near 82. Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%. Thursday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%. Friday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Saint Louis MO  38.64°N 90.23°W (Elev. 538 ft)

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