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

VALYERMO (VLYC1)

Lat: 34.44556°NLon: 117.85111°WElev: 3780.0ft.

NA

60°F

16°C

Humidity 45%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 10 Apr 12:54 AM PDT
Extended Forecast for

15 Miles NE Mount Wilson CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 46 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: A chance of rain before 2am, then a chance of snow. Partly cloudy, with a low around 36. Wind chill values as low as 25. Windy, with a south wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    and Windy
    then Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 44. Wind chill values as low as 25. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Snow likely after 11pm. Mostly cloudy, with a low around 36. Windy, with a south southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Snow Likely
    and Windy

  • Sunday

    Sunday: Snow. Some thunder is also possible. High near 38. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Breezy. Snow
    then Snow
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 30. Breezy. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A slight chance of snow after 11am. Mostly sunny, with a high near 40. Breezy.

    High: 40 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

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

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. South southwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 46. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
A chance of rain before 2am, then a chance of snow. Partly cloudy, with a low around 36. Wind chill values as low as 25. Windy, with a south wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 44. Wind chill values as low as 25. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday Night
Snow likely after 11pm. Mostly cloudy, with a low around 36. Windy, with a south southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow. Some thunder is also possible. High near 38. Breezy. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30. Breezy. New snow accumulation of less than one inch possible.
Monday
A slight chance of snow after 11am. Mostly sunny, with a high near 40. Breezy.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 47.
Tuesday Night
Clear, with a low around 36.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Mount Wilson CA
 34.38°N 117.87°W (Elev. 8009 ft)
Last Update:
11:27 pm PDT Apr 9, 2026
Forecast Valid:
1am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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