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: 107.0ft.

NA

54°F

12°C

Humidity 71%
Wind Speed NNE 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 14 Jan 02:30 AM PST
Extended Forecast for

Tustin CA

  • Overnight

    Overnight: Clear, with a low around 53. Calm wind becoming northwest around 5 mph.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Light and variable wind becoming northeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. North wind 5 to 10 mph becoming east after midnight.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Calm wind becoming west around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 55.

    Low: 55 °F

    Patchy Fog

Detailed Forecast

Overnight
Clear, with a low around 53. Calm wind becoming northwest around 5 mph.
Wednesday
Sunny, with a high near 82. Light and variable wind becoming northeast 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Clear, with a low around 56. North wind 5 to 10 mph becoming east after midnight.
Thursday
Sunny, with a high near 81. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 53. Calm wind becoming west around 5 mph.
Friday
Sunny, with a high near 78.
Friday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 55.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 78.
Saturday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 55.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 78.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 55.
M.L.King Day
Patchy fog. Otherwise, sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tustin CA
 33.73°N 117.82°W (Elev. 92 ft)
Last Update:
1:08 am PST Jan 14, 2026
Forecast Valid:
2am PST Jan 14, 2026-6pm PST Jan 20, 2026
 
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Additional Resources

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Chance of Precipitation