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

73°F

23°C

Humidity 43%
Wind Speed WSW 11 MPH
Barometer 27.16 in (919.74 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 29 Aug 05:45 AM PDT
Extended Forecast for

3 Miles NNE Lake Isabella CA

  • Today

    Today: Sunny, with a high near 89. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 89 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: 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.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 62. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 62 °F

    Clear

  • Monday

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

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 61. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 61 °F

    Clear and
    Breezy then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Partly cloudy, with a low around 60. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Mostly sunny, with a high near 82. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 82 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 89. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
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.
Sunday Night
Clear, with a low around 62. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 87. Breezy, with a west northwest wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Clear, with a low around 61. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 83. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 60. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 82. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 62. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 84. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 64. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 87. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Lake Isabella CA
 35.65°N 118.44°W (Elev. 3766 ft)
5:56 am PDT Aug 29, 2026
6am PDT Aug 29, 2026-6pm PDT Sep 4, 2026
 
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Additional Resources

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