Hourly Weather Forecast - Sierra Madre, CA

12 AM
61°F
0%
2mph
NNE
Clear
Humidity
48%
Feels like
61°F
Dew Point
41°F
1 AM
60°F
0%
3mph
NNE
Clear
Humidity
47%
Feels like
60°F
Dew Point
40°F
2 AM
60°F
0%
3mph
NNE
Clear
Humidity
46%
Feels like
60°F
Dew Point
39°F
3 AM
60°F
0%
3mph
NNE
Clear
Humidity
46%
Feels like
60°F
Dew Point
39°F
4 AM
59°F
0%
2mph
NNE
Clear
Humidity
45%
Feels like
59°F
Dew Point
38°F
5 AM
59°F
0%
3mph
NNE
Clear
Humidity
46%
Feels like
59°F
Dew Point
38°F
6 AM
60°F
0%
3mph
NNE
Clear
Humidity
45%
Feels like
60°F
Dew Point
39°F
6:48 AM
7 AM
63°F
0%
3mph
NNE
Sunny
Humidity
42%
Feels like
63°F
Dew Point
39°F
8 AM
67°F
0%
3mph
NE
Sunny
Humidity
38%
Feels like
67°F
Dew Point
40°F
9 AM
70°F
0%
2mph
E
Sunny
Humidity
35%
Feels like
70°F
Dew Point
41°F
10 AM
72°F
0%
1mph
SE
Sunny
Humidity
33%
Feels like
72°F
Dew Point
41°F
11 AM
74°F
0%
2mph
S
Sunny
Humidity
31%
Feels like
74°F
Dew Point
42°F
12 PM
76°F
0%
2mph
SSW
Sunny
Humidity
30%
Feels like
76°F
Dew Point
42°F
1 PM
76°F
0%
3mph
SSW
Sunny
Humidity
30%
Feels like
76°F
Dew Point
43°F
2 PM
76°F
0%
3mph
SW
Sunny
Humidity
32%
Feels like
76°F
Dew Point
44°F
3 PM
73°F
0%
4mph
SW
Sunny
Humidity
36%
Feels like
73°F
Dew Point
45°F
4 PM
70°F
0%
3mph
SW
Sunny
Humidity
43%
Feels like
70°F
Dew Point
47°F
4:43 PM
5 PM
66°F
0%
3mph
SW
Clear
Humidity
50%
Feels like
66°F
Dew Point
47°F
6 PM
64°F
0%
2mph
SW
Clear
Humidity
56%
Feels like
64°F
Dew Point
48°F
7 PM
62°F
0%
1mph
N
Clear
Humidity
60%
Feels like
62°F
Dew Point
48°F
8 PM
61°F
0%
1mph
NNE
Mostly Clear
Humidity
63%
Feels like
61°F
Dew Point
48°F
9 PM
60°F
0%
1mph
NE
Mostly Clear
Humidity
64%
Feels like
60°F
Dew Point
48°F
10 PM
59°F
0%
2mph
NE
Mostly Clear
Humidity
65%
Feels like
59°F
Dew Point
47°F
11 PM
58°F
0%
2mph
NE
Partly Cloudy
Humidity
64%
Feels like
58°F
Dew Point
46°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

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Outdoor Sports Guide