
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
LA HONDA (LAHC1)
Lat: 37.30523°NLon: 122.25525°WElev: 804.0ft.NA
50°F
10°C
| Humidity | 97% |
| Wind Speed | E 2 MPH |
| Barometer | NA |
| Dewpoint | 49°F (9°C) |
| Visibility | NA |
| Last update | 14 Nov 08:07 PM PST |
Extended Forecast for
3 Miles S Portola Valley CA
Tonight

Low: 49 °F⇑
Mostly Cloudy
Sunday
High: 56 °F⇓
Mostly Cloudy
then Chance
RainSunday Night

Low: 44 °F
Rain
Monday

High: 51 °F
Chance Rain
Monday Night

Low: 40 °F
Mostly Clear
Tuesday

High: 48 °F
Sunny
Tuesday Night
Low: 44 °F
Chance Rain
then ShowersWednesday

High: 53 °F
Showers and
BreezyWednesday Night

Low: 44 °F
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a temperature rising to around 54 by 5am. South wind 5 to 9 mph.
Sunday
A 50 percent chance of rain after 2pm. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 50 by 4pm. South wind 8 to 11 mph, with gusts as high as 23 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 44. Northeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 50 percent chance of rain. Cloudy through mid morning, then gradual clearing, with a high near 51. West northwest wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly clear, with a low around 40. West northwest wind around 6 mph.
Tuesday
Sunny, with a high near 48.
Tuesday Night
A chance of rain between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 44. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm before 10am, then rain between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 53. Breezy.
Wednesday Night
Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Cloudy, with a low around 44.
Thursday
Rain, mainly before 4pm. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
A slight chance of rain. Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 40.
Saturday
A slight chance of rain. Partly sunny, with a high near 49.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Portola Valley CA
37.33°N 122.21°W (Elev. 2231 ft)
37.33°N 122.21°W (Elev. 2231 ft)
8:38 pm PST Nov 14, 2026
9pm PST Nov 14, 2026-6pm PST Nov 21, 2026


