Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.

NA

65°F

18°C

Humidity 59%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 31 Mar 02:10 PM PDT
Extended Forecast for

3 Miles SSW Los Altos Hills CA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Partly sunny, with a high near 60. Breezy, with a southwest wind around 22 mph, with gusts as high as 31 mph.

    High: 60 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 4am.  Mostly cloudy, with a low around 52. South wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 52 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 54. South southwest wind 10 to 15 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 29 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Southwest wind 8 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Sunny, with a high near 55. North northwest wind 9 to 13 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Partly sunny, with a high near 60. Breezy, with a southwest wind around 22 mph, with gusts as high as 31 mph.
Tonight
A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 52. South wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
A 50 percent chance of rain, mainly after 11am. Partly sunny, with a high near 54. South southwest wind 10 to 15 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 46. Southwest wind 8 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Sunny, with a high near 55. North northwest wind 9 to 13 mph.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Los Altos Hills CA
 37.33°N 122.18°W (Elev. 1998 ft)
1:31 pm PDT Mar 31, 2026
3pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database