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

CW5283 Foothill Ranch (C5283)

Lat: 33.685°NLon: 117.65583°WElev: 970.0ft.

NA

58°F

14°C

Humidity 51%
Wind Speed NE 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 19 Jan 09:10 PM PST
Extended Forecast for

3 Miles ESE Tustin CA

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. South wind around 5 mph becoming calm.

    Low: 54 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers after 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 68. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 52. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 71. Calm wind becoming southwest around 5 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. South wind around 5 mph becoming calm.
Thursday
A slight chance of showers after 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 68. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Tustin CA
 33.71°N 117.76°W (Elev. 194 ft)
Last Update:
11:07 am PST Jan 19, 2026
Forecast Valid:
9pm PST Jan 19, 2026-6pm PST Jan 26, 2026
 
Forecast Discussion
 
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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