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

29°F

-2°C

Humidity 89%
Wind Speed S 14 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 17 Feb 12:53 PM PST
Extended Forecast for

5 Miles NE Pine Cove CA

Winter Storm Warning February 17, 01:48pm until February 19, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 01:48pm until February 19, 10:00pm

    NOW until 10:00pm Thu

    Winter Storm Warning

  • This Afternoon

    High: 25 °F

    Snow Showers
    Likely and
    Windy

  • Tonight

    Tonight: Snow showers. The snow could be heavy at times. Low around 14. Wind chill values as low as zero. Windy, with a southwest wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 15 to 21 inches possible.

    Low: 14 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow showers, mainly before 10am. High near 23. Wind chill values as low as -10. Windy, with a southwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 23 °F

    Windy. Snow
    Showers then
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.

    Low: 17 °F

    Increasing
    Clouds and
    Breezy

  • Thursday

    Thursday: A chance of snow showers. Cloudy, with a high near 23. Windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.

    High: 23 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Sunny, with a high near 25. Breezy.

    High: 25 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 25. Windy, with a southwest wind around 35 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers. The snow could be heavy at times. Low around 14. Wind chill values as low as zero. Windy, with a southwest wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 15 to 21 inches possible.
Wednesday
Snow showers, mainly before 10am. High near 23. Wind chill values as low as -10. Windy, with a southwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Increasing clouds, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.
Thursday
A chance of snow showers. Cloudy, with a high near 23. Windy, with a west wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.
Friday
Sunny, with a high near 25. Breezy.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 33.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Pine Cove CA
 33.81°N 116.68°W (Elev. 10541 ft)
Last Update:
12:03 pm PST Feb 17, 2026
Forecast Valid:
1pm PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation