Critical Fire Weather Threats in the West; Storms in the High Plains; Flash Flood Risk in the Mid-Atlantic

Critical fire weather conditions persist across portions of the Northwest, Northern Rockies and Great Basin. Severe thunderstorms with large hail and a few strong gusts are possible across parts of the northern and central Plains. Heavy rainfall brings a flash flooding risk to the Mid-Atlantic. Heat builds in the Southwest into California this week. Read More >

Current conditions at

VALYERMO (VLYC1)

Lat: 34.445556°NLon: 117.851111°WElev: 3780ft.

NA

14°C

57°F

Humidity 13%
Wind Speed ESE 2 MPH
Barometer 1021.0 mb
Dewpoint -14°C (7°F)
Visibility NA
Last update 12 Aug 02:54 AM PDT
Extended Forecast for

14 Miles NE Mount Wilson CA

Excessive Heat Watch August 14, 11:00am until August 17, 10:00pm
Click here for hazard details and duration
Excessive Heat Watch
  • Overnight

    Overnight: Mostly clear, with a low around 17. Southwest wind around 15 km/h.

    Mostly Clear

    Low: 17 °C

  • Wednesday

    Wednesday: Sunny, with a high near 30. South southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.

    Sunny

    High: 30 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 19. West southwest wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 40 km/h.

    Partly Cloudy

    Low: 19 °C

  • Thursday

    Thursday: A slight chance of sprinkles before 11am.  Partly sunny, with a high near 28. West wind 10 to 15 km/h.

    Slight Chance
    Sprinkles

    High: 28 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 18. West northwest wind 10 to 20 km/h, with gusts as high as 25 km/h.

    Partly Cloudy

    Low: 18 °C

  • Friday

    Friday: Sunny, with a high near 33.

    Sunny

    High: 33 °C

  • Friday
    Night

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

    Mostly Clear

    Low: 21 °C

  • Saturday

    Saturday: Sunny, with a high near 34.

    Sunny

    High: 34 °C

  • Saturday
    Night

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

    Mostly Clear

    Low: 21 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Southwest wind around 15 km/h.
Wednesday
Sunny, with a high near 30. South southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 35 km/h.
Wednesday Night
Partly cloudy, with a low around 19. West southwest wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight. Winds could gust as high as 40 km/h.
Thursday
A slight chance of sprinkles before 11am. Partly sunny, with a high near 28. West wind 10 to 15 km/h.
Thursday Night
Partly cloudy, with a low around 18. West northwest wind 10 to 20 km/h, with gusts as high as 25 km/h.
Friday
Sunny, with a high near 33.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 34.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 23.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 31.
Click Map For Forecast
Point Forecast:
14 Miles NE Mount Wilson CA
 34.4°N 117.9°W (Elev. 2060 m)
2:54 am PDT Aug 12, 2020
3am PDT Aug 12, 2020-6pm PDT Aug 18, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database