Hourly Weather Forecast - Chesterfield, MO

12 AM
46°F
10%
6mph
S
Clear
Humidity
79%
Feels like
43°F
Dew Point
40°F
1 AM
46°F
10%
6mph
SSW
Clear
Humidity
83%
Feels like
43°F
Dew Point
41°F
2 AM
46°F
20%
6mph
S
Clear
Humidity
88%
Feels like
43°F
Dew Point
43°F
3 AM
47°F
10%
5mph
SSW
Hazy
Humidity
93%
Feels like
44°F
Dew Point
44°F
4 AM
47°F
10%
5mph
SSW
Hazy
Humidity
96%
Feels like
44°F
Dew Point
46°F
5 AM
47°F
10%
5mph
SSW
Hazy
Humidity
97%
Feels like
45°F
Dew Point
47°F
6 AM
48°F
10%
5mph
SSW
Partly Cloudy
Humidity
98%
Feels like
45°F
Dew Point
47°F
7 AM
49°F
20%
5mph
SSW
Partly Cloudy
Humidity
98%
Feels like
47°F
Dew Point
48°F
7:17 AM
8 AM
50°F
20%
5mph
SSW
Foggy
Humidity
99%
Feels like
50°F
Dew Point
50°F
9 AM
52°F
20%
6mph
SSW
Partly Cloudy
Humidity
96%
Feels like
52°F
Dew Point
51°F
10 AM
54°F
10%
6mph
SSW
Partly Cloudy
Humidity
93%
Feels like
54°F
Dew Point
53°F
11 AM
56°F
10%
6mph
SW
Hazy
Humidity
92%
Feels like
56°F
Dew Point
54°F
12 PM
58°F
10%
6mph
SW
Mostly Sunny
Humidity
89%
Feels like
58°F
Dew Point
54°F
1 PM
59°F
10%
6mph
SW
Mostly Sunny
Humidity
86%
Feels like
59°F
Dew Point
55°F
2 PM
60°F
10%
5mph
SW
Mostly Sunny
Humidity
84%
Feels like
60°F
Dew Point
55°F
3 PM
59°F
10%
4mph
SSW
Mostly Sunny
Humidity
84%
Feels like
59°F
Dew Point
54°F
4 PM
58°F
10%
4mph
SSW
Mostly Sunny
Humidity
84%
Feels like
58°F
Dew Point
53°F
4:45 PM
5 PM
56°F
10%
4mph
S
Clear
Humidity
87%
Feels like
56°F
Dew Point
53°F
6 PM
55°F
10%
4mph
S
Clear
Humidity
90%
Feels like
55°F
Dew Point
52°F
7 PM
54°F
20%
4mph
S
Clear
Humidity
90%
Feels like
54°F
Dew Point
51°F
8 PM
53°F
20%
4mph
S
Hazy
Humidity
91%
Feels like
53°F
Dew Point
51°F
9 PM
53°F
20%
4mph
S
Partly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
50°F
10 PM
52°F
10%
4mph
S
Partly Cloudy
Humidity
93%
Feels like
52°F
Dew Point
50°F
11 PM
51°F
10%
4mph
S
Partly Cloudy
Humidity
94%
Feels like
51°F
Dew Point
50°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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