Current conditions at

MT. SAN JACINTO (MSJC1)

Lat: 33.81528°NLon: 116.64194°WElev: 8616.0ft.

NA

81°F

27°C

Humidity 19%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Heat Index79°F (26°C)
Last update 02 Aug 03:53 PM PDT
Extended Forecast for

5 Miles NE Idyllwild CA

Heat Advisory August 4, 10:00am until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny, with a high near 75. West wind 10 to 15 mph becoming light and variable. Winds could gust as high as 25 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Light northwest wind becoming west 5 to 10 mph in the evening.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. South wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. West wind 10 to 15 mph becoming light and variable. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 62. Light northwest wind becoming west 5 to 10 mph in the evening.
Wednesday
Sunny, with a high near 74. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 61.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Idyllwild CA
 33.79°N 116.65°W (Elev. 8717 ft)
3:01 am PDT Aug 4, 2026
4am PDT Aug 4, 2026-6pm PDT Aug 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database