Hillsdale, California Weather
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Weather Forecast for Hillsdale, California : San Mateo County
Issued: 8:54 am PDT Oct 18, 2025 Latitude: 37.5363256 Longitude: -122.3055245 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Sunny on Today Clear on Tonight Sunny on Sunday Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday Partly Sunny on Friday
High: 79°F Low: 56°F High: 77°F High: 80°F High: 78°F High: 72°F High: 73°F High: 72°F
Low: 56°F Low: 57°F Low: 56°F Low: 54°F Low: 56°F  
Sunny Clear Sunny Sunny Sunny Mostly Sunny Mostly Sunny Partly Sunny
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Current Conditions at
SAN CARLOS - (KSQL)
59°
Clear
as of 10:47 AM PDST
Rel. Humidity: 93%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
3 MPH
090° East
Cloud Level(s): Clear
Current Conditions at
SAN FRANCISCO - (KSFO)
64°
Clear
as of 10:56 AM PDST
Rel. Humidity: 77%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
3 MPH
070° East
Cloud Level(s): Clear
Current Conditions at
PALO ALTO - (KPAO)
64°
Clear
as of 10:47 AM PDST
Rel. Humidity: 72%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
3 MPH
020° North
Cloud Level(s): Clear
Current Conditions at
OAKLAND - (KOAK)
64°
Clear
as of 10:53 AM PDST
Rel. Humidity: 72%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
6 MPH
210° Southwest
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 79. Light and variable wind becoming north northwest around 6 mph in the afternoon.
Clear on Tonight Tonight... Clear, with a low around 56. West wind 5 to 7 mph becoming calm after midnight.
Sunny on Sunday Sunday... Sunny, with a high near 77. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 56. West wind 5 to 8 mph becoming calm after midnight.
Sunny on Monday Monday... Sunny, with a high near 80. South southeast wind around 6 mph becoming north northwest in the afternoon.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 57.
Sunny on Tuesday Tuesday... Sunny, with a high near 78.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 56.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 72.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 54.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 73.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 56.
Partly Sunny on Friday Friday... Partly sunny, with a high near 72.
Current Radar Image


Sun Almanac for Hillsdale, California
Sunrise: 07:21 AM
Sunset: 6:28 PM
Civil Sunrise:06:54 AM
Civil Sunset: 6:54 PM
Nautical Sunrise: 06:24 AM
Nautical Sunset: 7:25 PM
Astro Sunrise: 05:54 AM
Astro Sunset: 7:55 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.