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

42°F

6°C

Humidity 39%
Wind Speed S 9 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 20 Apr 04:53 AM PDT
Extended Forecast for

4 Miles NNE Idyllwild CA

  • Today

    Today: Sunny, with a high near 51. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 36. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 46. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 46 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 11pm. Partly cloudy, with a low around 31. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Windy. Slight
    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 51. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 36. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 46. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
A slight chance of snow showers before 11pm. Partly cloudy, with a low around 31. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 45. Northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 34. Breezy.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 31. Breezy.
Sunday
Mostly sunny, with a high near 38. Breezy.
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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:
1:16 am PDT Apr 20, 2026
Forecast Valid:
5am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
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Additional Resources

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Chance of Precipitation