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

Hazardous Weather Conditions

Current conditions at

MT. SAN JACINTO (MSJC1)

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

NA

35°F

2°C

Humidity 40%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 22 Jan 07:53 PM PST
Extended Forecast for

4 Miles NNE Idyllwild CA

  • Tonight

    Tonight: A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers, mainly after 10am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 4am. Mostly cloudy, with a low around 31. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A slight chance of snow showers after 10am. Mostly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Light and variable wind becoming northeast 5 to 10 mph after midnight.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A chance of snow showers, mainly after 10am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow showers before 4am. Mostly cloudy, with a low around 31. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers after 10am. Mostly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 26. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Sunday
Sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 42.
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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:
12:04 pm PST Jan 22, 2026
Forecast Valid:
8pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

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Chance of Precipitation