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

Areas of Heavy to Excessive Rainfall Which May Bring Flooding

Monsoon moisture will continue to produce areas of heavy to excessive rainfall and potential flooding across the northern Intermountain West today. Debris flows will be possible over recent wildfire burn areas. Heavy to excessive rainfall and flash flooding will be possible across the central Rockies into the south-central Plains and lower Mississippi Valley through Thursday. Read More >

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

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

NA

83°F

28°C

Humidity 30%
Wind Speed NNE 5 MPH
Barometer 27.26 in (923.13 mb)
Dewpoint 48°F (9°C)
Visibility NA
Heat Index81°F (27°C)
Last update 27 Aug 11:45 AM PDT
Extended Forecast for

Lake Isabella CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 93. West wind around 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 66. West northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy through mid morning, then becoming sunny, with a high near 91. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. West wind around 5 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. East northeast wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 67. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 95. North wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 70. West wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 70 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 97. Northeast wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 93. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 66. West northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly cloudy through mid morning, then becoming sunny, with a high near 91. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 67. West wind around 5 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 91. East northeast wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.
Friday Night
Clear, with a low around 67. West wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 95. North wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.
Saturday Night
Clear, with a low around 70. West wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 97. Northeast wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.
Sunday Night
Clear, with a low around 71. West wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 25 mph.
Labor Day
Sunny, with a high near 96. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly clear, with a low around 69. West wind 5 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 95. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Isabella CA
 35.62°N 118.47°W (Elev. 2582 ft)
Last Update:
11:56 am PDT Aug 27, 2025
Forecast Valid:
12pm PDT Aug 27, 2025-6pm PDT Sep 2, 2025
 
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Additional Resources

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Chance of Precipitation