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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

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

NA

102°F

39°C

Humidity 13%
Wind Speed WSW 14 MPH
Barometer 27.04 in (915.68 mb)
Dewpoint 42°F (6°C)
Visibility NA
Heat Index97°F (36°C)
Last update 22 Aug 04:45 PM PDT
Extended Forecast for

3 Miles W Lake Isabella CA

Heat Advisory August 22, 05:07pm until August 25, 08:00am
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 22, 05:07pm until August 25, 08:00am

    NOW until 8:00am Mon

    Heat Advisory

  • Tonight

    Low: 75 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 98 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of rain between 8pm and 11pm. Partly cloudy, with a low around 74. Calm wind becoming north around 5 mph. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

    Low: 74 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 98 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm. Mostly clear, with a low around 74. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 74 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Monday

    Monday: A 30 percent chance of rain after 11am. Mostly sunny, with a high near 97. East northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

    High: 97 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 73. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 73 °F

    Chance Rain
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 40 percent chance of rain after 11am. Mostly sunny, with a high near 95. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Chance Rain

Detailed Forecast

Tonight
A 20 percent chance of rain after 11pm. Mostly clear, with a low around 75. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of rain between 8pm and 11pm. Partly cloudy, with a low around 74. Calm wind becoming north around 5 mph. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Sunday
A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly clear, with a low around 74. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Monday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 97. East northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Monday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 73. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
A 40 percent chance of rain after 11am. Mostly sunny, with a high near 95. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 70. West wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. East northeast wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Wednesday Night
A 20 percent chance of rain. Mostly clear, with a low around 67. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 89. North northeast wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 66. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 88. North northeast wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lake Isabella CA
 35.62°N 118.49°W (Elev. 2539 ft)
Last Update:
4:57 pm PDT Aug 22, 2025
Forecast Valid:
5pm PDT Aug 22, 2025-6pm PDT Aug 29, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation