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

43°F

6°C

Humidity 26%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 18 Apr 06:53 PM PDT
Extended Forecast for

5 Miles NE Idyllwild CA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Northeast wind around 5 mph becoming south after midnight.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. South wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Southeast wind 5 to 15 mph becoming southwest in the evening. Winds could gust as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm. Partly cloudy, with a low around 33. Windy. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Windy. Chance
    Rain/Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Northeast wind around 5 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 55. South wind 5 to 10 mph becoming light and variable. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 40. Southeast wind 5 to 15 mph becoming southwest in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 55. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 37. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 49.
Tuesday Night
A chance of rain and snow showers before 11pm. Partly cloudy, with a low around 33. Windy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 44. Breezy.
Wednesday Night
Mostly clear, with a low around 33. Breezy.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 34. Breezy.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 34. Breezy.
Saturday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Idyllwild CA
 33.79°N 116.65°W (Elev. 8717 ft)
Last Update:
12:55 pm PDT Apr 18, 2026
Forecast Valid:
7pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation