Hourly Weather Forecast - Sierra Madre, CA

1 AM
56°F
0%
2mph
N
Partly Cloudy
Humidity
69%
Feels like
56°F
Dew Point
46°F
2 AM
56°F
0%
2mph
NNE
Partly Cloudy
Humidity
66%
Feels like
56°F
Dew Point
45°F
3 AM
55°F
0%
2mph
ENE
Partly Cloudy
Humidity
65%
Feels like
55°F
Dew Point
44°F
4 AM
55°F
0%
2mph
E
Partly Cloudy
Humidity
63%
Feels like
55°F
Dew Point
43°F
5 AM
54°F
0%
3mph
ENE
Partly Cloudy
Humidity
63%
Feels like
54°F
Dew Point
42°F
6 AM
55°F
0%
3mph
NE
Partly Cloudy
Humidity
58%
Feels like
55°F
Dew Point
41°F
6:50 AM
7 AM
58°F
0%
3mph
NNE
Mostly Sunny
Humidity
55%
Feels like
58°F
Dew Point
42°F
8 AM
62°F
0%
2mph
NNE
Mostly Sunny
Humidity
52%
Feels like
62°F
Dew Point
44°F
9 AM
65°F
0%
2mph
NW
Mostly Sunny
Humidity
49%
Feels like
65°F
Dew Point
46°F
10 AM
68°F
0%
2mph
SSW
Sunny
Humidity
46%
Feels like
68°F
Dew Point
46°F
11 AM
70°F
0%
2mph
SW
Sunny
Humidity
43%
Feels like
70°F
Dew Point
47°F
12 PM
72°F
0%
2mph
SW
Sunny
Humidity
41%
Feels like
72°F
Dew Point
47°F
1 PM
73°F
0%
2mph
SW
Sunny
Humidity
41%
Feels like
73°F
Dew Point
47°F
2 PM
73°F
0%
2mph
SW
Sunny
Humidity
41%
Feels like
73°F
Dew Point
48°F
3 PM
71°F
0%
2mph
SW
Sunny
Humidity
44%
Feels like
71°F
Dew Point
48°F
4 PM
68°F
0%
2mph
SW
Sunny
Humidity
50%
Feels like
68°F
Dew Point
49°F
4:44 PM
5 PM
66°F
0%
2mph
NE
Clear
Humidity
53%
Feels like
66°F
Dew Point
48°F
6 PM
64°F
0%
2mph
NE
Clear
Humidity
53%
Feels like
64°F
Dew Point
47°F
7 PM
63°F
0%
2mph
NE
Clear
Humidity
52%
Feels like
63°F
Dew Point
45°F
8 PM
62°F
0%
3mph
NE
Clear
Humidity
48%
Feels like
62°F
Dew Point
42°F
9 PM
62°F
0%
3mph
NE
Clear
Humidity
46%
Feels like
62°F
Dew Point
41°F
10 PM
62°F
0%
3mph
NNE
Clear
Humidity
44%
Feels like
62°F
Dew Point
40°F
11 PM
61°F
0%
3mph
NNE
Clear
Humidity
42%
Feels like
61°F
Dew Point
38°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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