Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

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

NA

76°F

24°C

Humidity 38%
Wind Speed S 13 MPH
Barometer 27.12 in (918.39 mb)
Dewpoint 48°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 29 Aug 10:45 PM PDT
Extended Forecast for

3 Miles NNE Lake Isabella CA

  • Tonight

    Tonight: Mostly clear, with a low around 63. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Breezy, with a light south southwest wind becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 91 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 61. West wind 10 to 15 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 59. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 59 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Breezy, with a north northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 87. Breezy, with a northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 63. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. Breezy, with a light south southwest wind becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Clear, with a low around 61. West wind 10 to 15 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 90. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Clear, with a low around 59. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 87. Breezy, with a north northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 57. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 87. Breezy, with a northwest wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 58. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 87. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 58. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 89. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 61. West northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 92. Northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Lake Isabella CA
 35.67°N 118.45°W (Elev. 2598 ft)
10:56 pm PDT Aug 29, 2026
11pm PDT Aug 29, 2026-6pm PDT Sep 5, 2026
 
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