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

Hazardous Weather Conditions

Current conditions at

VALYERMO (VLYC1)

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

NA

86°F

30°C

Humidity 9%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Heat Index83°F (28°C)
Last update 20 Jun 11:54 AM PDT
Extended Forecast for

15 Miles NE Mount Wilson CA

Extreme Heat Watch June 23, 08:00am until June 25, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 52. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 52 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 73. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Clear and
    Breezy then
    Clear

  • Monday

    Monday: Sunny, with a high near 78. West southwest wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 72. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 52. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 73. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 55. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 78. West southwest wind 5 to 10 mph increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 74.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 72.
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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:
11:27 am PDT Jun 20, 2026
Forecast Valid:
12pm PDT Jun 20, 2026-6pm PDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation