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

Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

LA HONDA (LAHC1)

Lat: 37.30523°NLon: 122.25525°WElev: 804.0ft.

NA

57°F

14°C

Humidity 83%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 19 Jun 08:07 AM PDT
Extended Forecast for

2 Miles WSW Portola Valley CA

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 65. South southwest wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light south southwest after midnight. Winds could gust as high as 18 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West northwest wind 3 to 7 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 65. South southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 58. Southwest wind 5 to 9 mph becoming light south southwest after midnight. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 53. West northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Portola Valley CA
 37.37°N 122.25°W (Elev. 1473 ft)
Last Update:
2:16 am PDT Jun 19, 2026
Forecast Valid:
9am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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