Hourly Weather Forecast - Westmont, CA

12 AM
57°F
0%
2mph
NE
Mostly Clear
Humidity
88%
Feels like
57°F
Dew Point
53°F
1 AM
56°F
0%
2mph
NE
Clear
Humidity
89%
Feels like
56°F
Dew Point
53°F
2 AM
55°F
0%
2mph
NE
Clear
Humidity
90%
Feels like
55°F
Dew Point
52°F
3 AM
55°F
0%
2mph
NE
Clear
Humidity
90%
Feels like
55°F
Dew Point
52°F
4 AM
55°F
0%
2mph
NE
Clear
Humidity
89%
Feels like
55°F
Dew Point
51°F
5 AM
54°F
0%
2mph
NE
Clear
Humidity
89%
Feels like
54°F
Dew Point
51°F
6 AM
55°F
0%
2mph
NE
Clear
Humidity
85%
Feels like
55°F
Dew Point
51°F
6:53 AM
7 AM
58°F
0%
2mph
NE
Sunny
Humidity
79%
Feels like
58°F
Dew Point
51°F
8 AM
62°F
0%
2mph
NE
Sunny
Humidity
70%
Feels like
62°F
Dew Point
52°F
9 AM
66°F
0%
1mph
ENE
Sunny
Humidity
63%
Feels like
66°F
Dew Point
53°F
10 AM
69°F
0%
1mph
E
Sunny
Humidity
57%
Feels like
69°F
Dew Point
53°F
11 AM
71°F
0%
2mph
SSE
Sunny
Humidity
55%
Feels like
71°F
Dew Point
54°F
12 PM
72°F
0%
3mph
SSW
Sunny
Humidity
56%
Feels like
72°F
Dew Point
56°F
1 PM
72°F
0%
3mph
SSW
Sunny
Humidity
59%
Feels like
72°F
Dew Point
56°F
2 PM
70°F
0%
4mph
SW
Sunny
Humidity
64%
Feels like
70°F
Dew Point
57°F
3 PM
67°F
0%
4mph
WSW
Sunny
Humidity
70%
Feels like
67°F
Dew Point
57°F
4 PM
65°F
0%
4mph
WSW
Sunny
Humidity
79%
Feels like
65°F
Dew Point
58°F
4:47 PM
5 PM
63°F
0%
4mph
WSW
Clear
Humidity
85%
Feels like
63°F
Dew Point
58°F
6 PM
61°F
0%
2mph
WSW
Clear
Humidity
89%
Feels like
61°F
Dew Point
58°F
7 PM
60°F
0%
2mph
WSW
Hazy
Humidity
92%
Feels like
60°F
Dew Point
57°F
8 PM
58°F
0%
1mph
SSW
Hazy
Humidity
93%
Feels like
58°F
Dew Point
56°F
9 PM
57°F
0%
2mph
SSE
Hazy
Humidity
95%
Feels like
57°F
Dew Point
56°F
10 PM
56°F
0%
2mph
ESE
Hazy
Humidity
97%
Feels like
56°F
Dew Point
55°F
11 PM
55°F
0%
2mph
ESE
Hazy
Humidity
98%
Feels like
55°F
Dew Point
55°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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