Hourly Weather Forecast - El Cajon, CA

12 AM
51°F
0%
2mph
E
Partly Cloudy
Humidity
78%
Feels like
51°F
Dew Point
45°F
1 AM
51°F
0%
2mph
E
Partly Cloudy
Humidity
79%
Feels like
51°F
Dew Point
44°F
2 AM
49°F
0%
2mph
E
Mostly Clear
Humidity
80%
Feels like
49°F
Dew Point
44°F
3 AM
49°F
0%
2mph
E
Mostly Clear
Humidity
80%
Feels like
49°F
Dew Point
43°F
4 AM
48°F
0%
2mph
E
Mostly Clear
Humidity
80%
Feels like
48°F
Dew Point
42°F
5 AM
47°F
0%
2mph
E
Mostly Clear
Humidity
81%
Feels like
47°F
Dew Point
42°F
6 AM
48°F
0%
2mph
E
Mostly Clear
Humidity
80%
Feels like
48°F
Dew Point
42°F
6:43 AM
7 AM
51°F
0%
2mph
E
Partly Cloudy
Humidity
76%
Feels like
51°F
Dew Point
43°F
8 AM
56°F
0%
1mph
E
Partly Cloudy
Humidity
67%
Feels like
56°F
Dew Point
45°F
9 AM
63°F
0%
1mph
ESE
Partly Cloudy
Humidity
53%
Feels like
63°F
Dew Point
46°F
10 AM
70°F
0%
1mph
W
Partly Cloudy
Humidity
41%
Feels like
70°F
Dew Point
45°F
11 AM
74°F
0%
2mph
W
Mostly Sunny
Humidity
34%
Feels like
74°F
Dew Point
44°F
12 PM
77°F
0%
4mph
W
Sunny
Humidity
33%
Feels like
77°F
Dew Point
46°F
1 PM
77°F
0%
4mph
W
Sunny
Humidity
35%
Feels like
77°F
Dew Point
48°F
2 PM
76°F
0%
4mph
W
Sunny
Humidity
39%
Feels like
76°F
Dew Point
49°F
3 PM
73°F
0%
4mph
W
Sunny
Humidity
45%
Feels like
73°F
Dew Point
50°F
4 PM
69°F
0%
3mph
W
Sunny
Humidity
51%
Feels like
69°F
Dew Point
50°F
4:43 PM
5 PM
64°F
0%
3mph
WNW
Clear
Humidity
61%
Feels like
64°F
Dew Point
50°F
6 PM
60°F
0%
2mph
NW
Clear
Humidity
69%
Feels like
60°F
Dew Point
50°F
7 PM
57°F
0%
2mph
NNE
Clear
Humidity
75%
Feels like
57°F
Dew Point
49°F
8 PM
55°F
0%
2mph
NE
Clear
Humidity
78%
Feels like
55°F
Dew Point
49°F
9 PM
54°F
0%
1mph
ENE
Clear
Humidity
80%
Feels like
54°F
Dew Point
48°F
10 PM
53°F
0%
1mph
E
Clear
Humidity
83%
Feels like
53°F
Dew Point
48°F
11 PM
52°F
0%
1mph
E
Clear
Humidity
85%
Feels like
52°F
Dew Point
47°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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