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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

52°F

11°C

Humidity 96%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Feb 07:07 PM PST
Extended Forecast for

4 Miles S Portola Valley CA

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Steady temperature around 51. Southeast wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 51 °F

    Showers

  • Washington's Birthday

    Washington's Birthday: Rain. High near 51. East southeast wind 6 to 9 mph becoming west southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 46. West northwest wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm after 7am. High near 50. Southwest wind 10 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Low around 42. West northwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Steady temperature around 51. Southeast wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Washington's Birthday
Rain. High near 51. East southeast wind 6 to 9 mph becoming west southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Rain. Low around 46. West northwest wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm after 7am. High near 50. Southwest wind 10 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Low around 42. West northwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 44. Chance of precipitation is 80%.
Thursday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Partly sunny, with a high near 54.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44.
Saturday
A chance of rain. Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
Rain likely. Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Portola Valley CA
 37.3°N 122.23°W (Elev. 1447 ft)
Last Update:
12:27 pm PST Feb 15, 2026
Forecast Valid:
7pm PST Feb 15, 2026-6pm PST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation