San Ysidro, CA Weather

As of

Weather Station:Brown Field Municipal Arpt

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78degrees Fahrenheit

Feels like:78°F

Hi: 90Lo: 64

Sunny

Live Weather Radar

San Ysidro, CA weather radar map

Current Weather Details

Windchill
78°
Daily Rain
0"
Dew point
52°
Monthly Rain
1.92"
Humidity
40%
Avg. Wind
W 7 mph
Pressure
29.89" →
Wind Gust
7 mph
Sunrise
6:18 AM
Moon
Waxing Gibbous
Sunset
5:43 PM
UV Index
7 (High)

Weather Forecast

  • Today

    Hi

    Sunny. High temperature around 90F. Dew point will be around 52F with an average humidity of 43%. Winds will be 5 mph from the W.

  • Tonight

    Lo

    Mostly clear. Lows 58 to 63. Light winds.

San Ysidro, CA 10-day weather forecast

AIR QUALITY

32 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for San Ysidro, CA

POLLEN COUNT & ALLERGY FORECAST

8.6 Medium-High

Predominant Pollen:Cedar/Juniper and Alder
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1507.8 miles

No Lightning Nearby

Real-time lightning alerts & live Map