Hourly Weather Forecast - San Juan Capistrano, CA

8 AM
58°F
0%
2mph
N
Mostly Cloudy
Humidity
97%
Feels like
58°F
Dew Point
58°F
9 AM
61°F
0%
2mph
NW
Partly Cloudy
Humidity
97%
Feels like
61°F
Dew Point
60°F
10 AM
62°F
0%
3mph
NW
Partly Cloudy
Humidity
94%
Feels like
62°F
Dew Point
60°F
11 AM
63°F
0%
3mph
WNW
Partly Cloudy
Humidity
94%
Feels like
63°F
Dew Point
61°F
12 PM
63°F
0%
4mph
W
Hazy
Humidity
92%
Feels like
63°F
Dew Point
61°F
1 PM
64°F
0%
5mph
W
Mostly Sunny
Humidity
89%
Feels like
64°F
Dew Point
60°F
2 PM
64°F
0%
5mph
W
Sunny
Humidity
88%
Feels like
64°F
Dew Point
60°F
3 PM
63°F
0%
5mph
W
Sunny
Humidity
87%
Feels like
63°F
Dew Point
59°F
4 PM
60°F
0%
4mph
W
Hazy
Humidity
91%
Feels like
60°F
Dew Point
58°F
4:44 PM
5 PM
58°F
0%
3mph
WNW
Hazy
Humidity
91%
Feels like
58°F
Dew Point
55°F
6 PM
56°F
0%
2mph
N
Hazy
Humidity
91%
Feels like
56°F
Dew Point
53°F
7 PM
55°F
0%
3mph
NNE
Hazy
Humidity
92%
Feels like
55°F
Dew Point
52°F
8 PM
53°F
0%
3mph
ENE
Partly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
51°F
9 PM
53°F
0%
3mph
E
Partly Cloudy
Humidity
91%
Feels like
53°F
Dew Point
51°F
10 PM
53°F
0%
3mph
E
Partly Cloudy
Humidity
89%
Feels like
53°F
Dew Point
49°F
11 PM
52°F
0%
3mph
ESE
Partly Cloudy
Humidity
86%
Feels like
52°F
Dew Point
48°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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