Hourly Weather Forecast - Montclair, CA

12 AM
53°F
0%
1mph
NE
Cloudy
Humidity
88%
Feels like
53°F
Dew Point
49°F
1 AM
52°F
0%
1mph
ENE
Cloudy
Humidity
87%
Feels like
52°F
Dew Point
49°F
2 AM
51°F
0%
1mph
ENE
Cloudy
Humidity
88%
Feels like
51°F
Dew Point
48°F
3 AM
51°F
0%
1mph
NE
Cloudy
Humidity
89%
Feels like
51°F
Dew Point
47°F
4 AM
50°F
0%
1mph
NE
Cloudy
Humidity
90%
Feels like
50°F
Dew Point
47°F
5 AM
50°F
0%
1mph
NE
Cloudy
Humidity
90%
Feels like
50°F
Dew Point
47°F
6 AM
52°F
0%
1mph
NE
Cloudy
Humidity
85%
Feels like
52°F
Dew Point
47°F
6:52 AM
7 AM
56°F
0%
1mph
ENE
Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F
8 AM
62°F
0%
1mph
E
Cloudy
Humidity
69%
Feels like
62°F
Dew Point
51°F
9 AM
66°F
0%
0mph
ESE
Partly Cloudy
Humidity
58%
Feels like
66°F
Dew Point
51°F
10 AM
69°F
0%
1mph
SSE
Partly Cloudy
Humidity
53%
Feels like
69°F
Dew Point
51°F
11 AM
71°F
0%
1mph
S
Partly Cloudy
Humidity
51%
Feels like
71°F
Dew Point
51°F
12 PM
72°F
0%
2mph
SW
Partly Cloudy
Humidity
49%
Feels like
72°F
Dew Point
52°F
1 PM
72°F
0%
3mph
WSW
Partly Cloudy
Humidity
48%
Feels like
72°F
Dew Point
51°F
2 PM
72°F
0%
3mph
WSW
Mostly Sunny
Humidity
48%
Feels like
72°F
Dew Point
51°F
3 PM
71°F
0%
3mph
WSW
Mostly Sunny
Humidity
52%
Feels like
71°F
Dew Point
52°F
4 PM
68°F
0%
3mph
WSW
Mostly Sunny
Humidity
57%
Feels like
68°F
Dew Point
52°F
4:45 PM
5 PM
65°F
0%
2mph
WSW
Mostly Clear
Humidity
63%
Feels like
65°F
Dew Point
52°F
6 PM
61°F
0%
1mph
WSW
Partly Cloudy
Humidity
70%
Feels like
61°F
Dew Point
51°F
7 PM
59°F
0%
1mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
59°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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