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

FW0058 Santa Ana Fire (F0058)

Lat: 33.74333°NLon: 117.86783°WElev: 108.14ft.

NA

62°F

17°C

Humidity 81%
Wind Speed ENE 3 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 17 May 08:00 AM PDT
Extended Forecast for

3 Miles NNE Fountain Valley CA

  • Today

    Today: Mostly cloudy, with a high near 73. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Southeast wind 5 to 10 mph becoming light after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 73. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 57. Southeast wind 5 to 10 mph becoming light after midnight.
Monday
Partly sunny, then gradually becoming sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Increasing clouds, with a low around 58.
Friday
Partly sunny, then gradually becoming sunny, with a high near 75.
Friday Night
Increasing clouds, with a low around 58.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Fountain Valley CA
 33.75°N 117.94°W (Elev. 43 ft)
Last Update:
12:08 am PDT May 17, 2026
Forecast Valid:
8am PDT May 17, 2026-6pm PDT May 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation