Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest

A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

46°F

8°C

Humidity 98%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Apr 11:07 PM PDT
Extended Forecast for

3 Miles S Portola Valley CA

  • Overnight

    Overnight: Mostly clear, with a low around 46. North wind around 6 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. North wind 6 to 9 mph becoming west northwest in the afternoon.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 47. West southwest wind 6 to 9 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 55. West wind 6 to 8 mph.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. West wind 6 to 9 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 11am.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 11am.  Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 46. North wind around 6 mph.
Thursday
Sunny, with a high near 59. North wind 6 to 9 mph becoming west northwest in the afternoon.
Thursday Night
Increasing clouds, with a low around 47. West southwest wind 6 to 9 mph.
Friday
Partly sunny, with a high near 55. West wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 49. West wind 6 to 9 mph.
Saturday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
A slight chance of rain before 11am. Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Portola Valley CA
 37.33°N 122.21°W (Elev. 2231 ft)
11:26 pm PDT Apr 22, 2026
12am PDT Apr 23, 2026-6pm PDT Apr 29, 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