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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

ISABELLA WEATHER STATION NEAR LAKE ISABELLA (ISLC1)

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

NA

63°F

17°C

Humidity 65%
Wind Speed NNE 5 MPH
Barometer 27.28 in (923.81 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 18 Mar 12:45 AM PDT
Extended Forecast for

3 Miles NNW Lake Isabella CA

  • Overnight

    Overnight: Clear, with a low around 58. Calm wind.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 88. North wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 58. Calm wind.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 58. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 88. North wind 5 to 15 mph becoming west in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 53. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 52. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 81. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 51. West northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lake Isabella CA
 35.66°N 118.48°W (Elev. 2835 ft)
Last Update:
12:56 am PDT Mar 18, 2026
Forecast Valid:
1am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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