Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through today. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the central Plains then off the mid-Atlantic by this evening. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

52°F

11°C

Humidity 100%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 26 Feb 03:07 AM PST
Extended Forecast for

Portola Valley CA

  • Overnight

    Overnight: Areas of fog.  Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Areas Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 73. Light north wind.

    High: 73 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Cloudy, with a low around 50.

    Low: 50 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Calm wind.
Friday
Partly sunny, with a high near 73. Light north wind.
Friday Night
Mostly cloudy, with a low around 53. Calm wind.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Cloudy, with a low around 50.
Sunday
Mostly cloudy, with a high near 63.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Portola Valley CA
 37.37°N 122.22°W (Elev. 597 ft)
12:26 am PST Feb 26, 2026
3am PST Feb 26, 2026-6pm PST Mar 4, 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