Weather forecast for todaySan Ysidro, CA

Weather forecast for today

Current condition 1:58 am PST

  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 6mphENE 60°
  • Humidity: 81%
  • Dewpoint: 54°F
  • Pressure: 30.05"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In San Ysidro, at the moment, weather conditions are clear, with excellent visibility.
The temperature is a moderate 59°F, while the real-feel temperature is a similar 57.2°F. The current temperature is almost at the minimum-predicted 60.8°F for today.

Tuesday Nov 3, 2026

  • 73°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 13mphWNW 293°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 6:07 am PST
  • Sunset: 4:55 pm PST
  • ▼
Today, dry and sunny weather is expected throughout the day.
Anticipated temperature values will span from a temperate 73.4°F down to a breezy 60.8°F.
The expected daily high is projected to match November's typical maximum of 70.3°F.
Sunrise will be at 6:07 am and sunset at 4:55 pm; the daylight will last for 10h and 49min.

Hourly overview

Hourly temperatures

Warmest period: 11 am - 2 pm 72°C.
Coldest period: 2 am - 5 am 59°C.

Chance of precipitation

Highest chance: 11 pm 24%.

Hourly weather forecast

  • 2 am
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 69°
  • Humidity: 81%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphESE 103°
  • Humidity: 80%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphESE 103°
  • Humidity: 76%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:07 am
  • 8 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 99°
  • Humidity: 63%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNW 325°
  • Humidity: 57%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphWNW 282°
  • Humidity: 59%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphW 280°
  • Humidity: 66%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 13mphWNW 284°
  • Humidity: 69%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:55 pm
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphWNW 293°
  • Humidity: 78%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphNW 312°
  • Humidity: 79%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphNW 314°
  • Humidity: 80%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in San Ysidro, a combination of overcast and dry and sunny weather is predicted.
The temperature will vary between a minimum of 57.2°F and a maximum of 73.4°F. The warmest part of the day will be at noon and 1 pm.
The maximum temperature will be alike with November's average highest temperature of 70.3°F. Forecasts indicate a night temperature also a few degrees higher than the usual November minimum of 56.1°F.
Updated: Nov 3, 2026 @ 09:58:06 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 1:58 am PST is 59°F.

On Tuesday, in San Ysidro, sunshine will dominate, with only occasional cloud cover.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 60.8°F.
The highest temperature will be in line with the average maximum of 70.3°F in November. The lowest temperature will be relatively higher than the average low of 56.1°F.

On Tuesday, in San Ysidro, sunrise will be at 6:07 am and sunset at 4:55 pm (PST).

In San Ysidro, the length of the day today will be 10h and 49min.