Hourly Weather Forecast - Lake Arrowhead, CA

12 AM
49°F
0%
5mph
NE
Clear
Humidity
28%
Feels like
46°F
Dew Point
17°F
1 AM
48°F
0%
5mph
NE
Clear
Humidity
28%
Feels like
46°F
Dew Point
16°F
2 AM
48°F
0%
5mph
NE
Clear
Humidity
27%
Feels like
45°F
Dew Point
16°F
3 AM
47°F
0%
5mph
NE
Clear
Humidity
28%
Feels like
45°F
Dew Point
16°F
4 AM
47°F
0%
5mph
NE
Clear
Humidity
28%
Feels like
45°F
Dew Point
16°F
5 AM
48°F
0%
5mph
NE
Clear
Humidity
28%
Feels like
45°F
Dew Point
16°F
6 AM
49°F
0%
5mph
NE
Clear
Humidity
27%
Feels like
47°F
Dew Point
17°F
6:48 AM
7 AM
52°F
0%
5mph
NE
Sunny
Humidity
26%
Feels like
52°F
Dew Point
19°F
8 AM
56°F
0%
4mph
NE
Sunny
Humidity
25%
Feels like
56°F
Dew Point
21°F
9 AM
60°F
0%
4mph
NNE
Sunny
Humidity
24%
Feels like
60°F
Dew Point
24°F
10 AM
63°F
0%
3mph
N
Sunny
Humidity
23%
Feels like
63°F
Dew Point
25°F
11 AM
65°F
0%
3mph
N
Sunny
Humidity
23%
Feels like
65°F
Dew Point
26°F
12 PM
66°F
0%
3mph
NNW
Sunny
Humidity
23%
Feels like
66°F
Dew Point
27°F
1 PM
65°F
0%
3mph
NNW
Sunny
Humidity
24%
Feels like
65°F
Dew Point
27°F
2 PM
64°F
0%
3mph
NNW
Sunny
Humidity
26%
Feels like
64°F
Dew Point
28°F
3 PM
62°F
0%
2mph
NNW
Sunny
Humidity
29%
Feels like
62°F
Dew Point
29°F
4 PM
59°F
0%
2mph
NNW
Mostly Sunny
Humidity
32%
Feels like
59°F
Dew Point
29°F
4:40 PM
5 PM
57°F
0%
2mph
NNE
Clear
Humidity
34%
Feels like
57°F
Dew Point
29°F
6 PM
56°F
0%
2mph
NNE
Clear
Humidity
34%
Feels like
56°F
Dew Point
28°F
7 PM
55°F
0%
2mph
NE
Clear
Humidity
33%
Feels like
55°F
Dew Point
27°F
8 PM
55°F
0%
3mph
NE
Clear
Humidity
33%
Feels like
55°F
Dew Point
26°F
9 PM
54°F
0%
3mph
NNE
Clear
Humidity
34%
Feels like
54°F
Dew Point
27°F
10 PM
53°F
0%
3mph
NNE
Clear
Humidity
36%
Feels like
53°F
Dew Point
27°F
11 PM
53°F
0%
3mph
NE
Clear
Humidity
38%
Feels like
53°F
Dew Point
28°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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