Hourly Weather Forecast - Porter Ranch, CA

12 AM
60°F
0%
5mph
NNE
Clear
Humidity
54%
Feels like
60°F
Dew Point
44°F
1 AM
59°F
0%
5mph
NNE
Clear
Humidity
57%
Feels like
59°F
Dew Point
44°F
2 AM
58°F
0%
5mph
NNE
Clear
Humidity
59%
Feels like
58°F
Dew Point
44°F
3 AM
57°F
0%
5mph
NNE
Clear
Humidity
61%
Feels like
57°F
Dew Point
43°F
4 AM
56°F
0%
5mph
NNE
Clear
Humidity
61%
Feels like
56°F
Dew Point
43°F
5 AM
57°F
0%
5mph
NNE
Clear
Humidity
61%
Feels like
57°F
Dew Point
43°F
6 AM
59°F
0%
5mph
NNE
Mostly Clear
Humidity
57%
Feels like
59°F
Dew Point
43°F
6:55 AM
7 AM
62°F
0%
5mph
NNE
Mostly Sunny
Humidity
54%
Feels like
62°F
Dew Point
46°F
8 AM
67°F
0%
4mph
NNE
Mostly Sunny
Humidity
48%
Feels like
67°F
Dew Point
47°F
9 AM
72°F
0%
2mph
NNE
Mostly Sunny
Humidity
41%
Feels like
72°F
Dew Point
47°F
10 AM
77°F
0%
2mph
NE
Mostly Sunny
Humidity
35%
Feels like
77°F
Dew Point
47°F
11 AM
80°F
0%
2mph
SE
Mostly Sunny
Humidity
32%
Feels like
79°F
Dew Point
47°F
12 PM
82°F
0%
4mph
S
Mostly Sunny
Humidity
31%
Feels like
80°F
Dew Point
48°F
1 PM
82°F
0%
5mph
S
Sunny
Humidity
31%
Feels like
81°F
Dew Point
49°F
2 PM
80°F
0%
5mph
SSW
Sunny
Humidity
35%
Feels like
80°F
Dew Point
50°F
3 PM
77°F
0%
5mph
SSW
Sunny
Humidity
39%
Feels like
77°F
Dew Point
50°F
4 PM
73°F
0%
4mph
SSW
Sunny
Humidity
44%
Feels like
73°F
Dew Point
50°F
4:47 PM
5 PM
70°F
0%
4mph
S
Clear
Humidity
49%
Feels like
70°F
Dew Point
50°F
6 PM
67°F
0%
3mph
SSE
Clear
Humidity
55%
Feels like
67°F
Dew Point
50°F
7 PM
64°F
0%
2mph
ESE
Clear
Humidity
59%
Feels like
64°F
Dew Point
49°F
8 PM
62°F
0%
2mph
ENE
Clear
Humidity
63%
Feels like
62°F
Dew Point
49°F
9 PM
61°F
0%
2mph
ENE
Clear
Humidity
66%
Feels like
61°F
Dew Point
49°F
10 PM
59°F
0%
2mph
NE
Clear
Humidity
69%
Feels like
59°F
Dew Point
49°F
11 PM
58°F
0%
2mph
NE
Clear
Humidity
72%
Feels like
58°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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