Local Forecast

San Ysidro, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for San Ysidro, CA.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 7:55 PM PDTMonday 7:55 PM

°F °C
Regional Observations →
64°F

Mostly Cloudy

  • 71° / 62° High / Low
  • 64° Feels Like
  • 0% Chance of Rain

Wind

6 mph

S

UV Index

0

None

Humidity

73%

Dew 55°F

Sun

5:43 AM · 7:59 PM

Rise · Set

Source: MIRAMAR NAS/SAN (KNKX). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

71° 62°

Slight Chance of Rain

Overnight: Rain

Detailed forecast

Today

Mostly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.

Night

Patchy drizzle after 2am. Mostly cloudy, with a low around 61. Southwest wind 0 to 5 mph.

Tuesday

71° 60°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Patchy drizzle before 11am. Partly sunny, with a high near 70. Southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Night

Mostly cloudy, with a low around 60. Northwest wind 0 to 10 mph.

Wednesday

71° 60°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Mostly sunny, with a high near 70. West wind 0 to 10 mph.

Night

Mostly cloudy, with a low around 60. Northwest wind 0 to 10 mph.

Thursday

71° 62°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Partly sunny, with a high near 71.

Night

Mostly cloudy, with a low around 61.

Friday

73° 62°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Partly sunny, with a high near 72.

Night

Mostly cloudy, with a low around 62.

San Ysidro, CA Weather Analysis Tools