Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

CEDAR GROVE (CGVC1)

Lat: 36.78778°NLon: 118.65611°WElev: 4720.0ft.

NA

40°F

4°C

Humidity 94%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 12 Apr 02:00 AM PDT
Extended Forecast for

27 Miles SSW Bishop CA

Winter Storm Warning April 12, 02:19am until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 12, 02:19am until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Storm Warning

  • Overnight

    Low: 16 °F

    Snow Showers
    and Breezy

  • Sunday

    Sunday: Snow showers before 8am, then snow between 8am and 11am, then a chance of snow showers after 11am. Some thunder is also possible.  High near 19. Wind chill values as low as -1. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 19 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible.  Partly sunny and cold, with a high near 23. Wind chill values as low as 3. North northwest wind around 5 mph becoming west southwest in the morning.  Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    High: 23 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. West wind 5 to 10 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and cold, with a high near 31. Southwest wind around 5 mph.

    High: 31 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind 5 to 10 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 35 °F

    Sunny

Detailed Forecast

Overnight
Snow showers. Some thunder is also possible. Low around 16. Wind chill values as low as 2. Breezy, with a southwest wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 9 to 13 inches possible.
Sunday
Snow showers before 8am, then snow between 8am and 11am, then a chance of snow showers after 11am. Some thunder is also possible. High near 19. Wind chill values as low as -1. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny and cold, with a high near 23. Wind chill values as low as 3. North northwest wind around 5 mph becoming west southwest in the morning. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Partly cloudy, with a low around 13. West wind 5 to 10 mph.
Tuesday
Sunny and cold, with a high near 31. Southwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 35. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 22. West wind 10 to 15 mph.
Thursday
Mostly sunny and cold, with a high near 32. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 14. West wind 10 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 33. North northwest wind around 5 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 20. West wind around 5 mph.
Saturday
Sunny, with a high near 38. Southwest wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles SSW Bishop CA
 37.03°N 118.61°W (Elev. 10561 ft)
1:56 am PDT Apr 12, 2026
2am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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