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

64°F

18°C

Humidity 18%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 10 Nov 01:53 PM PST
Extended Forecast for

4 Miles NNE Idyllwild CA

  • Tonight

    Tonight: Partly cloudy, with a low around 46. West wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 56. West wind around 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Southwest wind around 10 mph.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 4pm. Snow level 10300 feet. Partly sunny, with a high near 44. Chance of precipitation is 60%.

    High: 44 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain showers likely before 10pm, then snow showers likely. Some thunder is also possible. Cloudy, with a low around 29. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Breezy.
    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Friday

    Friday: A chance of snow showers. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers, mainly before 10pm. Partly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. West wind around 5 mph.
Veterans Day
Partly sunny, with a high near 56. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 46. Southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 52. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 40. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Showers likely and possibly a thunderstorm, mainly after 4pm. Snow level 10300 feet. Partly sunny, with a high near 44. Chance of precipitation is 60%.
Thursday Night
Rain showers likely before 10pm, then snow showers likely. Some thunder is also possible. Cloudy, with a low around 29. Breezy. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow showers. Mostly cloudy, with a high near 30.
Friday Night
A chance of snow showers, mainly before 10pm. Partly cloudy, with a low around 27.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A chance of snow showers. Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Idyllwild CA
 33.79°N 116.68°W (Elev. 9157 ft)
Last Update:
1:05 pm PST Nov 10, 2025
Forecast Valid:
7pm PST Nov 10, 2025-6pm PST Nov 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation