Wind
NNE
3 mph
G 0 mph
Local Forecast
Chesterfield, MO Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Chesterfield, MO.
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Saturday 10:10 PM CDTSaturday 10:10 PM
°F
°C
73°F
Cloudy
- 82° / 66° High / Low
- 73° Feels Like
- 0% Chance of Rain
UV Index
0
None
Humidity
94%
Dew 71°F
Sun
5:40 AM · 8:19 PM
Rise · Set
Source: ST CHARLES (KSET). Slider scrubs the next 12 hours.
5-Day Outlook
Through Wednesday
Today
82° 66°
Chance of Thunderstorms
Overnight: Mostly Cloudy
Detailed forecast
Today
Scattered showers and thunderstorms. Partly sunny, with a high near 81. East wind 3 to 7 mph. Chance of precipitation is 30%.
Night
Mostly cloudy, with a low around 65. Southeast wind around 7 mph.
Sunday
84° 64°
Chance of Thunderstorms
Overnight: Thunderstorms Likely
Detailed forecast
Sunday
A slight chance of showers and thunderstorms between 8am and 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind around 7 mph. Chance of precipitation is 50%.
Night
Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 64. Southeast wind around 5 mph. Chance of precipitation is 60%.
Monday
86° 62°
Chance of Thunderstorms
Overnight: Mostly Clear
Detailed forecast
Monday
Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. East wind around 5 mph. Chance of precipitation is 70%.
Night
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 62. Northeast wind 2 to 6 mph. Chance of precipitation is 30%.
Tuesday
82° 59°
Mostly Sunny
Overnight: Mostly Clear
Detailed forecast
Tuesday
Sunny, with a high near 82.
Night
Mostly clear, with a low around 58.
Wednesday
82° 59°
Sunny
Overnight: Mostly Clear
Detailed forecast
Wednesday
Sunny, with a high near 82.
Night
Mostly clear, with a low around 58.
Chesterfield, MO Weather Analysis Tools
