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

Hazardous Weather Conditions

Current conditions at

Narrows Sub (NRWSD)

Lat: 33.13714°NLon: 116.29431°WElev: 978.0ft.

NA

107°F

42°C

Humidity 20%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Heat Index107°F (42°C)
Last update 25 Aug 11:40 AM PDT
Extended Forecast for

12 Miles NNE Mount Laguna CA

Extreme Heat Warning August 25, 11:57am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 25, 11:57am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 93 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 79. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 95. West wind 5 to 15 mph becoming southeast in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 80. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 80 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 95. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 79.

    Low: 79 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

Today
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southeast wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 79. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 95. West wind 5 to 15 mph becoming southeast in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 80. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 95. West wind 5 to 10 mph becoming east in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 79.
Friday
Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 77.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 71.
Monday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mount Laguna CA
 33.04°N 116.31°W (Elev. 4436 ft)
Last Update:
11:52 am PDT Aug 25, 2026
Forecast Valid:
11am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation