Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

49°F

9°C

Humidity 83%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 18 Feb 01:07 PM PST
Extended Forecast for

6 Miles NW Portola Valley CA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Partly sunny, with a high near 47. West wind around 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain, mainly after 9pm.  Steady temperature around 43. South wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain

  • Thursday

    Thursday: Rain before 2pm, then a slight chance of rain after 4pm.  Steady temperature around 44. West northwest wind 18 to 20 mph, with gusts as high as 38 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 37. West northwest wind 7 to 14 mph, with gusts as high as 29 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 4pm.  Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Rain

  • Sunday

    Sunday: Rain.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 47. West wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 9pm. Steady temperature around 43. South wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain before 2pm, then a slight chance of rain after 4pm. Steady temperature around 44. West northwest wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 37. West northwest wind 7 to 14 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 49. Calm wind.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 54.
Saturday Night
Rain, mainly after 10pm. Mostly cloudy, with a low around 47.
Sunday
Rain. Mostly cloudy, with a high near 57.
Sunday Night
Rain. Mostly cloudy, with a low around 52.
Monday
Rain. Mostly cloudy, with a high near 58.
Monday Night
Rain. Mostly cloudy, with a low around 49.
Tuesday
Rain. Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Portola Valley CA
 37.43°N 122.29°W (Elev. 1450 ft)
12:26 pm PST Feb 18, 2026
2pm PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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