63074 Weather (Hazelwood, MO)

Weather forecast for: Hazelwood MO

Last Update: 8:51 am CDT Sep 16, 2026

Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 94. Heat index values as high as 102. Southeast wind around 5 mph becoming light and variable in the afternoon.

Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 78. South wind 3 to 5 mph.

Thursday: Sunny and hot, with a high near 97. Heat index values as high as 105. Light and variable wind becoming west around 6 mph in the morning.

Thursday Night: Partly cloudy, with a low around 75. Light and variable wind.

Friday: Mostly sunny, with a high near 95. Light and variable wind becoming east around 5 mph in the morning.

Friday Night: Mostly clear, with a low around 76.

Saturday: Mostly sunny and hot, with a high near 97.

Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.

Sunday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 92. Chance of precipitation is 20%.

Sunday Night: A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 70.

Monday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.

Monday Night: A 30 percent chance of showers. Partly cloudy, with a low around 66.

Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 82.