Weather in Chesterfield, Missouri, United States

7-Day Detailed Weather Forecast for Chesterfield

Overnight

Temperature: 74°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 74. South wind around 3 mph. Chance of precipitation is 30%.

Saturday

Temperature: 96°F

Wind Speed: 3 to 7 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 9am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 96. Heat index values as high as 112. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 77°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 77. Heat index values as high as 102. Southwest wind around 6 mph.

Sunday

Temperature: 97°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 97. Heat index values as high as 111. West wind 3 to 7 mph.

Sunday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 76. South wind around 5 mph. Chance of precipitation is 30%.

Monday

Temperature: 93°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Monday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%.

Tuesday

Temperature: 96°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Sunny, with a high near 96.

Tuesday Night

Temperature: 77°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 77.

Wednesday

Temperature: 99°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99.

Wednesday Night

Temperature: 77°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 77.

Thursday

Temperature: 99°F

Wind Speed: 3 to 7 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99.

Thursday Night

Temperature: 77°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 77.

Friday

Temperature: 98°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Sunny, with a high near 98.