Weather in Wentzville, Missouri, United States

7-Day Detailed Weather Forecast for Wentzville

Today

Temperature: 23°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: Snow likely before 10am, then a chance of snow showers. Mostly cloudy, with a high near 23. West wind 12 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Tonight

Temperature: 11°F

Wind Speed: 7 to 13 mph

Wind Direction: W

Forecast: A chance of snow showers before 7pm. Partly cloudy, with a low around 11. West wind 7 to 13 mph, with gusts as high as 22 mph.

Sunday

Temperature: 34°F

Wind Speed: 7 to 14 mph

Wind Direction: SW

Forecast: A chance of snow showers after noon. Partly sunny, with a high near 34. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

Sunday Night

Temperature: 11°F

Wind Speed: 9 to 16 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 11. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.

M.L. King Jr. Day

Temperature: 22°F

Wind Speed: 6 to 15 mph

Wind Direction: NW

Forecast: Sunny, with a high near 22. Northwest wind 6 to 15 mph, with gusts as high as 28 mph.

Monday Night

Temperature: 10°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 10.

Tuesday

Temperature: 40°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 40.

Tuesday Night

Temperature: 30°F

Wind Speed: 9 to 14 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 30.

Wednesday

Temperature: 46°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 46.

Wednesday Night

Temperature: 20°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 20.

Thursday

Temperature: 33°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: A slight chance of snow before noon. Mostly sunny, with a high near 33. Chance of precipitation is 20%.

Thursday Night

Temperature: 18°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A slight chance of snow before midnight, then a slight chance of sleet. Partly cloudy, with a low around 18. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A slight chance of rain after noon. Mostly sunny, with a high near 37. Chance of precipitation is 20%.

Friday Night

Temperature: 15°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A slight chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 20%. New snow accumulation of less than one inch possible.