Critical Fire Weather Conditions Continue; Pacific Storm to Bring Heavy Snow to the Sierra-Nevada

Critical fire weather conditions are forecast for the Southern Plains and portions of Florida through Thursday, as gusty winds and dry conditions return to the region. A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast and central Great Basin, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Read More >

Current conditions at

CRESTVIEW (CRVC1)

Lat: 37.73745°NLon: 118.99658°WElev: 7570.0ft.

NA

42°F

6°C

Humidity 51%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 21 Apr 08:53 AM PDT
Extended Forecast for

6 Miles NNE Mammoth Lakes CA

Winter Weather Advisory until April 22, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 22, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • Today

    High: 47 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Snow showers, mainly before 11pm. The snow could be heavy at times. Some thunder is also possible.  Low around 17. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.

    Low: 17 °F

    Heavy Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly after 11am.  Mostly sunny, with a high near 43. Southwest wind around 5 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. West wind around 5 mph becoming calm  in the evening.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Today
Rain and snow showers, becoming all snow after 2pm. Some thunder is also possible. High near 47. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 17. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.
Wednesday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 43. Southwest wind around 5 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 15. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 52. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 22. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A slight chance of snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Some thunder is also possible. Snow level rising to 8000 feet in the afternoon. Partly sunny, with a high near 52.
Saturday Night
A chance of rain showers, mixing with snow after 8pm, then gradually ending. Snow level 8200 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 25.
Sunday
A chance of rain and snow showers. Mostly sunny, with a high near 51.
Sunday Night
A slight chance of showers. Snow level 8100 feet lowering to 7600 feet after midnight . Partly cloudy, with a low around 23.
Monday
A slight chance of rain and snow showers. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Mammoth Lakes CA
 37.73°N 118.96°W (Elev. 7598 ft)
4:30 am PDT Apr 21, 2026
9am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database