Wind
6 mph
W
Local Forecast
San Ysidro, CA Weather Forecast & Alerts
Current conditions, 5-day forecast, active weather alerts for San Ysidro, CA
Hour-by-Hour Current Observation
Friday 11:53 AM PSTFriday 11:53 AM
°F
°C
77°F
Clear
- 80° / 62° High / Low
- 77° Feels Like
- 0% Chance of Rain
UV Index
6
High
Humidity
35%
Dew 46°F
Sun
6:12 AM · 4:51 PM
Rise · Set
Source: IMPERIAL BEACH (KNRS). Slider scrubs the next 12 hours.
5-Day Outlook
Through Tuesday
Today
80° 62°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Today
Sunny, with a high near 79. West wind 0 to 10 mph.
Night
Mostly clear, with a low around 61. East wind 0 to 5 mph.
Saturday
84° 62°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Saturday
Sunny, with a high near 84. North wind 0 to 5 mph.
Night
Mostly clear, with a low around 62. Southeast wind 0 to 5 mph.
Sunday
87° 64°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Sunday
Sunny, with a high near 87. North wind 5 to 10 mph.
Night
Mostly clear, with a low around 64.
Monday
84° 62°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Monday
Mostly sunny, with a high near 84.
Night
Partly cloudy, with a low around 62.
Tuesday
82° 62°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Tuesday
Sunny, with a high near 81.
Night
Mostly clear, with a low around 62.
San Ysidro, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near San Ysidro, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.