Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

LA HONDA (LAHC1)

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

NA

48°F

9°C

Humidity 100%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 17 Nov 09:07 PM PST
Extended Forecast for

2 Miles WSW Portola Valley CA

  • Tonight

    Tonight: A 50 percent chance of showers.  Mostly cloudy, with a steady temperature around 47. West southwest wind 6 to 16 mph becoming east after midnight. Winds could gust as high as 21 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 55. Northeast wind 5 to 11 mph becoming west in the afternoon.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. South wind 3 to 8 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely after 10pm.  Mostly cloudy, with a low around 48. Light south southwest wind becoming south 5 to 9 mph in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Friday Night

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

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers. Mostly cloudy, with a steady temperature around 47. West southwest wind 6 to 16 mph becoming east after midnight. Winds could gust as high as 21 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Sunny, with a high near 55. Northeast wind 5 to 11 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47. South wind 3 to 8 mph.
Wednesday
Partly sunny, with a high near 55. Light and variable wind.
Wednesday Night
Rain likely after 10pm. Mostly cloudy, with a low around 48. Light south southwest wind becoming south 5 to 9 mph in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 53. Chance of precipitation is 70%. 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 46.
Friday
Mostly sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Portola Valley CA
 37.37°N 122.25°W (Elev. 1473 ft)
7:53 pm PST Nov 17, 2025
9pm PST Nov 17, 2025-6pm PST Nov 24, 2025
 
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Additional Resources

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