Weather in Wentzville, Missouri, United States

7-Day Detailed Weather Forecast for Wentzville

This Afternoon

Temperature: 84°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind around 6 mph. Chance of precipitation is 20%.

Tonight

Temperature: 69°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind 2 to 6 mph. Chance of precipitation is 40%.

Monday

Temperature: 89°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. West wind 3 to 8 mph. Chance of precipitation is 40%.

Monday Night

Temperature: 65°F

Wind Speed: 5 to 8 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then a slight chance of showers and thunderstorms between 9pm and 11pm. Partly cloudy, with a low around 65. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.

Tuesday

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 85. Northwest wind around 6 mph.

Tuesday Night

Temperature: 65°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 65.

Wednesday

Temperature: 88°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Sunny, with a high near 88.

Wednesday Night

Temperature: 68°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 68.

Thursday

Temperature: 90°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Sunny, with a high near 90.

Thursday Night

Temperature: 71°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 71.

Independence Day

Temperature: 92°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Sunny, with a high near 92.

Friday Night

Temperature: 73°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 73.

Saturday

Temperature: 93°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 93.

Saturday Night

Temperature: 75°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.