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

36°F

2°C

Humidity 77%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 28 Dec 01:54 AM PST
Extended Forecast for

15 Miles NE Mount Wilson CA

  • Overnight

    Overnight: Clear, with a low around 29. Wind chill values as low as 20. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 38. Wind chill values as low as 20. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Wind chill values as low as 15. Blustery, with a northeast wind around 25 mph, with gusts as high as 40 mph.

    Low: 31 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 42. Wind chill values as low as 15. Windy, with an east northeast wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 42 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 40 mph.

    Low: 35 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain and snow showers, mainly after 4pm. Mostly sunny, with a high near 49.

    High: 49 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 7pm, then a chance of rain showers between 7pm and 10pm, then a chance of rain and snow showers after 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Clear, with a low around 29. Wind chill values as low as 20. Northeast wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 38. Wind chill values as low as 20. Northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 31. Wind chill values as low as 15. Blustery, with a northeast wind around 25 mph, with gusts as high as 40 mph.
Monday
Sunny, with a high near 42. Wind chill values as low as 15. Windy, with an east northeast wind 20 to 30 mph, with gusts as high as 45 mph.
Monday Night
Mostly clear, with a low around 35. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 47. Breezy.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
A chance of rain and snow showers, mainly after 4pm. Mostly sunny, with a high near 49.
Wednesday Night
A chance of rain and snow showers before 7pm, then a chance of rain showers between 7pm and 10pm, then a chance of rain and snow showers after 10pm. Mostly cloudy, with a low around 39.
New Year's Day
Rain and snow showers likely. Mostly cloudy, with a high near 42.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 40.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 43.
Friday Night
Showers likely. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Mount Wilson CA
 34.38°N 117.87°W (Elev. 8009 ft)
Last Update:
1:07 am PST Dec 28, 2025
Forecast Valid:
2am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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