Weather forecast for todaySan Ysidro, CA
Weather forecast for today
Current condition 10:22 am PST
- 72°F
- Feels like:72°F
Fair
- Precipitation: 0"
- Wind: 1mphSE 140°
- Humidity: 56%
- Dewpoint: 55°F
- Pressure: 29.93"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
At the moment, in San Ysidro, outdoor conditions are perfect, with fair skies and a light breeze.
The temperature is a delightful 71.6°F. The current temperature is nearly at the maximum of today's anticipated 73.4°F.
The temperature is a delightful 71.6°F. The current temperature is nearly at the maximum of today's anticipated 73.4°F.
Saturday Oct 31, 2026
- 73°F
- 63°F
PM Rain
- Precip. probability: 77%
- Precipitation: 1.02"
- Wind: 8mphWSW 241°
- Humidity: 63%
- UV index: 5
- Sunrise: 7:05 am PDT
- Sunset: 5:58 pm PDT
- details ▼
On Saturday, in San Ysidro, expect cloudy, rainy weather in the afternoon.
Increased precipitation is expected for today. The highest anticipated temperature is a warm 73.4°F, while the lowest temperature will be a breezy 62.6°F.
The maximum temperature today is expected to reflect October's average high of 75.6°F.
Sunrise was at 7:05 am and sunset will be at 5:58 pm; the daylight will last for 10h and 53min.
Increased precipitation is expected for today. The highest anticipated temperature is a warm 73.4°F, while the lowest temperature will be a breezy 62.6°F.
The maximum temperature today is expected to reflect October's average high of 75.6°F.
Sunrise was at 7:05 am and sunset will be at 5:58 pm; the daylight will last for 10h and 53min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 2 pm 72°C.
Coldest period: 8 pm - 1 am 66°C.
Coldest period: 8 pm - 1 am 66°C.
Chance of precipitation
Highest chance: 1 am 97%.
Hourly weather forecast
- 12 pm
- 72°F
- Feels like:72°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 2mphWSW 247°
- Humidity: 56%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 1 pm
- 72°F
- Feels like:72°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 5mphW 259°
- Humidity: 58%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 72°F
- Feels like:72°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 5mphWSW 246°
- Humidity: 58%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 70°F
- Feels like:70°F
Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 7mphWSW 246°
- Humidity: 64%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 8mphWSW 237°
- Humidity: 67%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 5 pm
- 70°F
- Feels like:70°F
Showers
- Precip. probability: 59%
- Precipitation: 0.04"
- Wind: 7mphSW 228°
- Humidity: 71%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:58 pm
- 6 pm
- 68°F
- Feels like:68°F
Rain
- Precip. probability: 77%
- Precipitation: 0.08"
- Wind: 6mphSW 222°
- Humidity: 75%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 7 pm
- 66°F
- Feels like:68°F
Rain
- Precip. probability: 79%
- Precipitation: 0.12"
- Wind: 6mphSW 221°
- Humidity: 80%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 8 pm
- 66°F
- Feels like:66°F
Rain
- Precip. probability: 86%
- Precipitation: 0.16"
- Wind: 4mphSW 225°
- Humidity: 83%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 9 pm
- 66°F
- Feels like:66°F
Rain
- Precip. probability: 92%
- Precipitation: 0.08"
- Wind: 3mphSW 222°
- Humidity: 83%
- Pressure: 29.85"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 10 pm
- 66°F
- Feels like:66°F
Rain
- Precip. probability: 86%
- Precipitation: 0.08"
- Wind: 4mphWSW 239°
- Humidity: 84%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
- 11 pm
- 66°F
- Feels like:66°F
Rain
- Precip. probability: 89%
- Precipitation: 0.08"
- Wind: 4mphSSW 204°
- Humidity: 82%
- Pressure: 29.85"Hg
- Visibility: 4mi
- UV index: 0
- details ▼
Today, in San Ysidro, a combination of rain-soaked and overcast weather is anticipated.
Rainfall is expected practically for the rest of the day. With moderate precipitation of 0.16", most rainfall is expected at 8 pm.
The temperature will be between a maximum of 71.6°F and a minimum of 66.2°F. The warmest part of the day will be from noon to 2 pm.
Today, the forecasted high aligns close to the average peak in October. The expected low will be also similar to the average minimum in October, which is 61.2°F.
Rainfall is expected practically for the rest of the day. With moderate precipitation of 0.16", most rainfall is expected at 8 pm.
The temperature will be between a maximum of 71.6°F and a minimum of 66.2°F. The warmest part of the day will be from noon to 2 pm.
Today, the forecasted high aligns close to the average peak in October. The expected low will be also similar to the average minimum in October, which is 61.2°F.
Updated: Oct 31, 2026 @ 18:22:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 10:22 am PST is 71.6°F.
On Saturday, in San Ysidro, rain showers are forecasted for the latter part of the day.
Yes. With a probability of 77%, increased precipitation of 1.02" is anticipated.
Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 62.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.
On Saturday, in San Ysidro, sunrise was at 7:05 am and sunset will be at 5:58 pm (PDT).
In San Ysidro, California, the length of the day today will be 10h and 53min.
San Ysidro, California, USA
- en: San Ysidro, California, USA
- es: San Ysidro, California, EE.UU.
- hr: San Isaйdro, Kalifornija, SAD
- mk: San Isaйdro, Kalifornija, SAD
- sr: San Isaйdro, Kalifornija, SAD
- zh: 聖思多羅, 加利福尼亚州, 美国
- Latitude: 32.555556°
- Longitude: -117.047043°
- Elevation: 79 ft
- Current time: 11:22am PST
- Sunrise: 7:05 am PST
- Sunset: 5:58 pm PST
- Timezone: America/Los_Angeles
Nearby San Ysidro, California, USA
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- Sherman Heights (12 mi)
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- Jamul (15 mi)
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- Wooded Area (16 mi)
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