Hourly Weather Forecast - San Ysidro, CA

12 AM
56°F
0%
4mph
NE
Mostly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
1 AM
56°F
0%
4mph
ENE
Partly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
2 AM
56°F
0%
4mph
ENE
Partly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
3 AM
56°F
0%
3mph
E
Partly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
4 AM
56°F
0%
3mph
E
Partly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
53°F
5 AM
57°F
0%
3mph
E
Partly Cloudy
Humidity
90%
Feels like
57°F
Dew Point
54°F
6 AM
58°F
0%
3mph
ENE
Partly Cloudy
Humidity
87%
Feels like
58°F
Dew Point
54°F
6:38 AM
7 AM
61°F
0%
3mph
ENE
Partly Cloudy
Humidity
80%
Feels like
61°F
Dew Point
54°F
8 AM
64°F
0%
4mph
NNE
Mostly Sunny
Humidity
72%
Feels like
64°F
Dew Point
54°F
9 AM
66°F
0%
5mph
NNW
Mostly Sunny
Humidity
67%
Feels like
66°F
Dew Point
55°F
10 AM
68°F
0%
5mph
NW
Sunny
Humidity
62%
Feels like
68°F
Dew Point
54°F
11 AM
68°F
0%
6mph
NW
Sunny
Humidity
60%
Feels like
68°F
Dew Point
54°F
12 PM
69°F
0%
8mph
NW
Mostly Sunny
Humidity
60%
Feels like
69°F
Dew Point
54°F
1 PM
68°F
0%
8mph
NW
Mostly Sunny
Humidity
61%
Feels like
68°F
Dew Point
55°F
2 PM
67°F
0%
8mph
NW
Mostly Sunny
Humidity
64%
Feels like
67°F
Dew Point
55°F
3 PM
65°F
0%
8mph
WNW
Mostly Sunny
Humidity
70%
Feels like
65°F
Dew Point
55°F
4 PM
62°F
0%
8mph
WNW
Mostly Sunny
Humidity
77%
Feels like
62°F
Dew Point
55°F
5 PM
60°F
0%
6mph
NW
Sunny
Humidity
82%
Feels like
60°F
Dew Point
55°F
5:26 PM
6 PM
59°F
0%
5mph
NW
Clear
Humidity
86%
Feels like
59°F
Dew Point
55°F
7 PM
58°F
0%
4mph
NW
Clear
Humidity
88%
Feels like
58°F
Dew Point
54°F
8 PM
57°F
0%
4mph
NNW
Clear
Humidity
88%
Feels like
57°F
Dew Point
54°F
9 PM
57°F
0%
3mph
N
Clear
Humidity
87%
Feels like
57°F
Dew Point
53°F
10 PM
56°F
0%
3mph
NNE
Clear
Humidity
88%
Feels like
56°F
Dew Point
52°F
11 PM
55°F
0%
3mph
NE
Clear
Humidity
88%
Feels like
55°F
Dew Point
51°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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