National Weather Service United States Department of Commerce

We need your feedback! Take our new, shorter survey

NWS is conducting research on how to better serve your needs. Please complete our annual customer satisfaction survey. We've shortened it from previous years to make it easier for you to share your opinions with us. The survey is available via the link below and the core section should only take about 10 minutes to complete.
Read More...

Current Conditions

En Español

Share |

San Jacinto CA

7 Day Forecast

For More Weather Information:

San Diego, CA Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 97 °F

Tonight

Clear

Clear

Low: 67 °F

Wednesday

Sunny

Sunny

High: 98 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 70 °F

Thursday

Sunny

Sunny

High: 96 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 67 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 91 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 58 °F

Saturday

Decreasing Clouds

Decreasing
Clouds

High: 82 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 97. West wind around 10 mph.
  • Tonight Clear, with a low around 67. Southwest wind 5 to 10 mph becoming light and variable in the evening.
  • Wednesday Sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.
  • Wednesday Night Mostly clear, with a low around 70. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
  • Thursday Sunny, with a high near 96. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
  • Thursday Night Mostly clear, with a low around 67.
  • Friday Mostly sunny, with a high near 91.
  • Friday Night Mostly cloudy, with a low around 58.
  • Saturday Mostly cloudy, then gradually becoming sunny, with a high near 82.
  • Saturday Night Increasing clouds, with a low around 57.
  • Sunday Mostly cloudy, then gradually becoming sunny, with a high near 85.
  • Sunday Night Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 61.
  • Monday Patchy fog before 11am. Otherwise, mostly sunny, with a high near 90.