Weather in Ballwin, Missouri, United States

7-Day Detailed Weather Forecast for Ballwin

This Afternoon

Temperature: 63°F

Wind Speed: 13 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 63. South wind around 13 mph, with gusts as high as 23 mph.

Tonight

Temperature: 50°F

Wind Speed: 14 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 1am. Cloudy, with a low around 50. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

Tuesday

Temperature: 59°F

Wind Speed: 13 to 18 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms. Cloudy. High near 59, with temperatures falling to around 53 in the afternoon. Southeast wind 13 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.

Tuesday Night

Temperature: 39°F

Wind Speed: 10 to 16 mph

Wind Direction: S

Forecast: Showers and thunderstorms. Mostly cloudy. Low around 39, with temperatures rising to around 43 overnight. South wind 10 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

Wednesday

Temperature: 44°F

Wind Speed: 16 to 24 mph

Wind Direction: W

Forecast: Rain showers likely before noon, then a slight chance of rain and snow showers. Cloudy. High near 44, with temperatures falling to around 38 in the afternoon. West wind 16 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

Wednesday Night

Temperature: 28°F

Wind Speed: 9 to 21 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 28.

Thursday

Temperature: 50°F

Wind Speed: 2 to 8 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 50.

Thursday Night

Temperature: 38°F

Wind Speed: 2 to 7 mph

Wind Direction: S

Forecast: A chance of rain after midnight. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

Friday

Temperature: 61°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: A chance of rain. Partly sunny, with a high near 61. Chance of precipitation is 40%.

Friday Night

Temperature: 36°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

Saturday

Temperature: 52°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 52.

Saturday Night

Temperature: 34°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 34.

Sunday

Temperature: 60°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Sunny, with a high near 60.

Sunday Night

Temperature: 40°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 40.