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

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 >

Hazardous Weather Conditions

Current conditions at

SCE Shirley Peak (SE489)

Lat: 35.70589°NLon: 118.55977°WElev: 6823.0ft.

NA

44°F

7°C

Humidity 76%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Apr 02:40 PM PDT
Extended Forecast for

9 Miles WNW Lake Isabella CA

Winter Storm Warning April 11, 02:51pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 11, 02:51pm until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Storm Warning

  • This Afternoon

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Rain likely, then showers and possibly a thunderstorm after 2am. Snow level 7500 feet lowering to 5900 feet after midnight . Low around 37. Wind chill values as low as 30. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Sunday

    Sunday: Rain showers before 8am, then snow between 8am and 11am, then a chance of rain showers after 11am. Some thunder is also possible. High near 44. Wind chill values as low as 28. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 35. Wind chill values as low as 28. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of rain. Partly sunny, with a high near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 53. West wind around 15 mph, with gusts as high as 30 mph.
Tonight
Rain likely, then showers and possibly a thunderstorm after 2am. Snow level 7500 feet lowering to 5900 feet after midnight . Low around 37. Wind chill values as low as 30. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Rain showers before 8am, then snow between 8am and 11am, then a chance of rain showers after 11am. Some thunder is also possible. High near 44. Wind chill values as low as 28. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 35. Wind chill values as low as 28. West northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A slight chance of snow before 11am, then a chance of rain. Partly sunny, with a high near 42. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Mostly clear, with a low around 35. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 52. West wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 39. West wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 56. North northwest wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 41. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 54. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 41. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 59. West wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Lake Isabella CA
 35.67°N 118.62°W (Elev. 5594 ft)
Last Update:
2:37 pm PDT Apr 11, 2026
Forecast Valid:
2pm PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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