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

Hazardous Weather Conditions

Current conditions at

SANTA FE DAM (STFC1)

Lat: 34.12614°NLon: 117.94717°WElev: 500.0ft.

NA

70°F

21°C

Humidity 56%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 31 Aug 03:57 AM PDT
Extended Forecast for

2 Miles S Irwindale CA

Heat Advisory September 1, 10:00am until September 2, 06:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny and hot, with a high near 97. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 69. West southwest wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 99. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 100. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 100 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 97. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Clear, with a low around 69. West southwest wind around 5 mph becoming calm in the evening.
Labor Day
Sunny and hot, with a high near 99. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 71. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 100. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Mostly sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 68.
Friday
Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Irwindale CA
 34.09°N 117.98°W (Elev. 354 ft)
Last Update:
2:52 am PDT Aug 31, 2025
Forecast Valid:
4am PDT Aug 31, 2025-6pm PDT Sep 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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