Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Current conditions at

Palo Alto Airport (KPAO)

Lat: 37.46667°NLon: 122.11667°WElev: 7.0ft.

Mostly Cloudy

64°F

18°C

Humidity 72%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 25 Sep 07:47 AM PDT
Extended Forecast for

San Carlos CA

  • Today

    Today: Sunny, with a high near 74. West northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 52. West wind 9 to 14 mph becoming light west southwest  after midnight. Winds could gust as high as 24 mph.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog between 7am and 9am.  Otherwise, sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. West wind 5 to 10 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66. West wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 8am.  Otherwise, sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. West northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 52. West wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 24 mph.
Saturday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 52. West wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 66. West wind 5 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 51.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 75.
Monday Night
Clear, with a low around 53.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
San Carlos CA
 37.5°N 122.28°W (Elev. 200 ft)
1:26 am PDT Sep 25, 2026
8am PDT Sep 25, 2026-6pm PDT Oct 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database