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NWS Forecast for: St. Charles County Smartt Airport MO Issued by: National Weather Service Saint Louis, MO Last Update: 8:37 am CDT Jun 18, 2024 | ![]() |
Today: A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 92. South wind 14 to 17 mph, with gusts as high as 26 mph. Tonight: Mostly cloudy, with a low around 73. South wind 5 to 14 mph, with gusts as high as 22 mph. Juneteenth: Mostly sunny, with a high near 94. South wind 5 to 9 mph. Wednesday Night: Partly cloudy, with a low around 72. South wind 5 to 9 mph becoming calm in the evening. Thursday: Mostly sunny, with a high near 96. Calm wind becoming south around 6 mph in the afternoon. Thursday Night: Partly cloudy, with a low around 72. Friday: Mostly sunny and hot, with a high near 98. Friday Night: Partly cloudy, with a low around 74. Saturday: Mostly sunny and hot, with a high near 99. Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Sunday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Sunday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70. Monday: Sunny, with a high near 93. | |
St. Charles County Smartt Airport MO 38.94°N 90.45°W (Elev. 427 ft) | |
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