Hourly Weather Forecast - Altadena, CA

12 AM
63°F
0%
4mph
NNE
Clear
Humidity
29%
Feels like
63°F
Dew Point
31°F
1 AM
63°F
0%
4mph
NNE
Clear
Humidity
29%
Feels like
63°F
Dew Point
30°F
2 AM
62°F
0%
5mph
NNE
Clear
Humidity
30%
Feels like
62°F
Dew Point
30°F
3 AM
62°F
0%
5mph
NNE
Clear
Humidity
29%
Feels like
62°F
Dew Point
29°F
4 AM
61°F
0%
5mph
NNE
Mostly Clear
Humidity
29%
Feels like
61°F
Dew Point
28°F
5 AM
61°F
0%
5mph
NNE
Mostly Clear
Humidity
28%
Feels like
61°F
Dew Point
28°F
6 AM
61°F
0%
5mph
NNE
Mostly Clear
Humidity
27%
Feels like
61°F
Dew Point
27°F
6:56 AM
7 AM
63°F
0%
4mph
NNE
Mostly Sunny
Humidity
27%
Feels like
63°F
Dew Point
29°F
8 AM
65°F
0%
3mph
NE
Mostly Sunny
Humidity
28%
Feels like
65°F
Dew Point
32°F
9 AM
68°F
0%
2mph
E
Mostly Sunny
Humidity
26%
Feels like
68°F
Dew Point
32°F
10 AM
71°F
0%
2mph
SE
Mostly Sunny
Humidity
24%
Feels like
71°F
Dew Point
32°F
11 AM
73°F
0%
2mph
SSE
Mostly Sunny
Humidity
22%
Feels like
73°F
Dew Point
32°F
12 PM
74°F
0%
2mph
SSW
Sunny
Humidity
21%
Feels like
74°F
Dew Point
32°F
1 PM
75°F
0%
3mph
SW
Sunny
Humidity
22%
Feels like
75°F
Dew Point
33°F
2 PM
75°F
0%
3mph
SW
Sunny
Humidity
23%
Feels like
75°F
Dew Point
34°F
3 PM
74°F
0%
3mph
SW
Mostly Sunny
Humidity
24%
Feels like
74°F
Dew Point
35°F
4 PM
71°F
0%
2mph
SW
Mostly Sunny
Humidity
29%
Feels like
71°F
Dew Point
37°F
5 PM
68°F
0%
1mph
WSW
Mostly Sunny
Humidity
34%
Feels like
68°F
Dew Point
39°F
5:10 PM
6 PM
66°F
0%
1mph
N
Mostly Clear
Humidity
37%
Feels like
66°F
Dew Point
39°F
7 PM
65°F
0%
2mph
NNE
Mostly Clear
Humidity
36%
Feels like
65°F
Dew Point
38°F
8 PM
64°F
0%
2mph
NNE
Partly Cloudy
Humidity
37%
Feels like
64°F
Dew Point
37°F
9 PM
64°F
0%
2mph
NNE
Partly Cloudy
Humidity
38%
Feels like
64°F
Dew Point
38°F
10 PM
63°F
0%
2mph
NE
Partly Cloudy
Humidity
39%
Feels like
63°F
Dew Point
38°F
11 PM
63°F
0%
2mph
NE
Partly Cloudy
Humidity
39%
Feels like
63°F
Dew Point
37°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

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People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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