Hourly Weather Forecast - Lake Forest, CA

1 AM
52°F
0%
1mph
NNE
Partly Cloudy
Humidity
97%
Feels like
52°F
Dew Point
51°F
2 AM
51°F
0%
1mph
NNE
Foggy
Humidity
99%
Feels like
51°F
Dew Point
51°F
3 AM
50°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
49°F
0%
1mph
NE
Foggy
Humidity
99%
Feels like
49°F
Dew Point
49°F
5 AM
49°F
0%
1mph
NE
Mostly Cloudy
Humidity
97%
Feels like
49°F
Dew Point
48°F
6 AM
50°F
0%
1mph
NE
Mostly Cloudy
Humidity
93%
Feels like
50°F
Dew Point
48°F
6:47 AM
7 AM
52°F
0%
1mph
ENE
Partly Cloudy
Humidity
87%
Feels like
52°F
Dew Point
48°F
8 AM
56°F
0%
1mph
NE
Partly Cloudy
Humidity
77%
Feels like
56°F
Dew Point
49°F
9 AM
60°F
0%
1mph
N
Partly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
50°F
10 AM
64°F
0%
1mph
NW
Partly Cloudy
Humidity
63%
Feels like
64°F
Dew Point
51°F
11 AM
67°F
0%
1mph
WNW
Mostly Sunny
Humidity
60%
Feels like
67°F
Dew Point
53°F
12 PM
70°F
0%
1mph
W
Sunny
Humidity
58%
Feels like
70°F
Dew Point
54°F
1 PM
72°F
0%
1mph
W
Sunny
Humidity
57%
Feels like
72°F
Dew Point
56°F
2 PM
71°F
0%
1mph
W
Sunny
Humidity
60%
Feels like
71°F
Dew Point
56°F
3 PM
69°F
0%
1mph
WNW
Sunny
Humidity
64%
Feels like
69°F
Dew Point
56°F
4 PM
65°F
0%
1mph
WNW
Sunny
Humidity
71%
Feels like
65°F
Dew Point
56°F
4:44 PM
5 PM
62°F
0%
1mph
WNW
Clear
Humidity
75%
Feels like
62°F
Dew Point
54°F
6 PM
59°F
0%
1mph
ESE
Clear
Humidity
78%
Feels like
59°F
Dew Point
53°F
7 PM
58°F
0%
1mph
ESE
Clear
Humidity
76%
Feels like
58°F
Dew Point
50°F
8 PM
56°F
0%
1mph
ESE
Clear
Humidity
72%
Feels like
56°F
Dew Point
48°F
9 PM
56°F
0%
1mph
E
Clear
Humidity
67%
Feels like
56°F
Dew Point
45°F
10 PM
55°F
0%
1mph
E
Clear
Humidity
63%
Feels like
55°F
Dew Point
43°F
11 PM
55°F
0%
1mph
E
Clear
Humidity
60%
Feels like
55°F
Dew Point
41°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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