National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

MT. SAN JACINTO (MSJC1)

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

NA

52°F

11°C

Humidity 20%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 05 Apr 04:53 PM PDT
Extended Forecast for

6 Miles ENE Idyllwild CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. Calm wind becoming southwest around 5 mph after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 62. West wind 5 to 10 mph becoming east in the morning.

    High: 62 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Clear, with a low around 47. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. West wind around 5 mph becoming calm in the morning.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 47. West wind 5 to 10 mph.

    Low: 47 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. Calm wind becoming southwest around 5 mph after midnight.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 62. West wind 5 to 10 mph becoming east in the morning.
Monday Night
Clear, with a low around 47. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 64. West wind around 5 mph becoming calm in the morning.
Tuesday Night
Clear, with a low around 47. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Increasing clouds, with a low around 47. Breezy.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 43. Breezy.
Friday
A slight chance of showers after 11am. Mostly sunny, with a high near 55.
Friday Night
A slight chance of showers. Snow level 8300 feet lowering to 7500 feet after midnight . Partly cloudy, with a low around 39.
Saturday
A chance of showers. Snow level 7300 feet. Partly sunny, with a high near 48.
Saturday Night
A slight chance of showers. Snow level 7200 feet. Partly cloudy, with a low around 38.
Sunday
A slight chance of showers. Snow level 7000 feet rising to 7700 feet in the afternoon. Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Idyllwild CA
 33.78°N 116.62°W (Elev. 6903 ft)
Last Update:
11:31 am PDT Apr 5, 2026
Forecast Valid:
5pm PDT Apr 5, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation