Hourly Weather Forecast - Foothill Ranch, CA

12 AM
62°F
0%
2mph
ENE
Mostly Clear
Humidity
57%
Feels like
62°F
Dew Point
46°F
1 AM
61°F
0%
2mph
ENE
Mostly Clear
Humidity
57%
Feels like
61°F
Dew Point
46°F
2 AM
60°F
0%
2mph
ENE
Mostly Clear
Humidity
58%
Feels like
60°F
Dew Point
46°F
3 AM
60°F
0%
2mph
ENE
Mostly Clear
Humidity
60%
Feels like
60°F
Dew Point
46°F
4 AM
59°F
0%
2mph
ENE
Clear
Humidity
62%
Feels like
59°F
Dew Point
46°F
5 AM
58°F
0%
2mph
ENE
Clear
Humidity
62%
Feels like
58°F
Dew Point
46°F
6 AM
59°F
0%
2mph
ENE
Clear
Humidity
61%
Feels like
59°F
Dew Point
46°F
6:50 AM
7 AM
61°F
0%
2mph
ENE
Sunny
Humidity
60%
Feels like
61°F
Dew Point
47°F
8 AM
65°F
0%
1mph
E
Sunny
Humidity
57%
Feels like
65°F
Dew Point
49°F
9 AM
68°F
0%
1mph
SSE
Sunny
Humidity
54%
Feels like
68°F
Dew Point
51°F
10 AM
71°F
0%
2mph
SSW
Sunny
Humidity
51%
Feels like
71°F
Dew Point
52°F
11 AM
73°F
0%
2mph
SW
Sunny
Humidity
50%
Feels like
73°F
Dew Point
53°F
12 PM
74°F
0%
3mph
SW
Sunny
Humidity
49%
Feels like
74°F
Dew Point
54°F
1 PM
75°F
0%
3mph
SW
Sunny
Humidity
51%
Feels like
75°F
Dew Point
56°F
2 PM
74°F
0%
4mph
SW
Sunny
Humidity
55%
Feels like
74°F
Dew Point
57°F
3 PM
72°F
0%
3mph
SW
Sunny
Humidity
61%
Feels like
72°F
Dew Point
57°F
4 PM
68°F
0%
3mph
SW
Sunny
Humidity
67%
Feels like
68°F
Dew Point
57°F
4:45 PM
5 PM
65°F
0%
2mph
SW
Clear
Humidity
74%
Feels like
65°F
Dew Point
56°F
6 PM
62°F
0%
2mph
SSW
Clear
Humidity
78%
Feels like
62°F
Dew Point
55°F
7 PM
61°F
0%
2mph
SSE
Clear
Humidity
79%
Feels like
61°F
Dew Point
54°F
8 PM
60°F
0%
2mph
SSE
Clear
Humidity
77%
Feels like
60°F
Dew Point
53°F
9 PM
59°F
0%
2mph
SE
Clear
Humidity
75%
Feels like
59°F
Dew Point
51°F
10 PM
59°F
0%
2mph
ESE
Clear
Humidity
71%
Feels like
59°F
Dew Point
50°F
11 PM
59°F
0%
2mph
ESE
Clear
Humidity
69%
Feels like
59°F
Dew Point
49°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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