Hourly Weather Forecast - Clayton, MO

4 AM
35°F
0%
6mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
27°F
5 AM
35°F
0%
6mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
28°F
6 AM
36°F
0%
6mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
28°F
7 AM
38°F
0%
5mph
SW
Partly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
29°F
7:07 AM
8 AM
39°F
0%
5mph
SW
Mostly Sunny
Humidity
70%
Feels like
36°F
Dew Point
31°F
9 AM
42°F
0%
5mph
SW
Mostly Sunny
Humidity
67%
Feels like
38°F
Dew Point
32°F
10 AM
44°F
0%
6mph
SW
Mostly Sunny
Humidity
64%
Feels like
41°F
Dew Point
33°F
11 AM
47°F
0%
6mph
SW
Mostly Sunny
Humidity
60%
Feels like
44°F
Dew Point
34°F
12 PM
49°F
0%
6mph
SW
Mostly Sunny
Humidity
58%
Feels like
47°F
Dew Point
35°F
1 PM
51°F
0%
6mph
SSW
Partly Cloudy
Humidity
56%
Feels like
51°F
Dew Point
36°F
2 PM
52°F
0%
6mph
SSW
Partly Cloudy
Humidity
56%
Feels like
52°F
Dew Point
36°F
3 PM
51°F
0%
7mph
SSW
Partly Cloudy
Humidity
57%
Feels like
51°F
Dew Point
37°F
4 PM
50°F
0%
7mph
SSW
Partly Cloudy
Humidity
58%
Feels like
50°F
Dew Point
36°F
4:39 PM
5 PM
49°F
0%
8mph
SSW
Partly Cloudy
Humidity
59%
Feels like
46°F
Dew Point
36°F
6 PM
49°F
0%
9mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
45°F
Dew Point
35°F
7 PM
49°F
0%
9mph
SSW
Partly Cloudy
Humidity
59%
Feels like
44°F
Dew Point
35°F
8 PM
48°F
0%
10mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
44°F
Dew Point
35°F
9 PM
48°F
10%
10mph
SW
Mostly Cloudy
Humidity
60%
Feels like
44°F
Dew Point
35°F
10 PM
48°F
10%
10mph
SW
Cloudy
Humidity
60%
Feels like
44°F
Dew Point
35°F
11 PM
48°F
10%
10mph
SW
Cloudy
Humidity
60%
Feels like
43°F
Dew Point
35°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide