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 >

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

Lat: 35.64583°NLon: 118.47722°WElev: 2680.0ft.

NA

55°F

13°C

Humidity 55%
Wind Speed S 13 MPH
Barometer 27.11 in (918.05 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Apr 08:45 AM PDT
Extended Forecast for

3 Miles SSW Lake Isabella CA

  • Today

    Today: Sunny, with a high near 59. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 42. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 50. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 39. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am. Snow level 4800 feet rising to 5800 feet in the afternoon. Mostly sunny, with a high near 50. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. West northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. Light west northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. West wind 10 to 15 mph becoming light west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 59. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
A 40 percent chance of rain after 11pm. Increasing clouds, with a low around 42. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Showers and possibly a thunderstorm. High near 50. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 39. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of rain after 11am. Snow level 4800 feet rising to 5800 feet in the afternoon. Mostly sunny, with a high near 50. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 38. West northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 58. Light west northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 40. West wind 10 to 15 mph becoming light west northwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 62. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 45. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 60. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 44. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 67. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Lake Isabella CA
 35.57°N 118.48°W (Elev. 3957 ft)
Last Update:
8:56 am PDT Apr 11, 2026
Forecast Valid:
9am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation