Skip to main content
One weather site to rule them all
checkweather.io
CheckWeather USLos Altos Hills

Los Altos Hills weather

Loading live data…

Los Altos Hills weather alerts and warnings

active National Weather Service watches, warnings and advisories

Checking the National Weather Service for active alerts covering Los Altos Hills…

Los Altos Hills weather in numbers

from 30 years of measured normals

Los Altos Hills swings 48°F across the year, from 90°F highs in July to 42°F lows in February, and January is usually the wettest month in a year that brings about 32 in of precipitation.

Warmest month
July
90°F average high
Coldest month
February
42°F average low
Wettest month
January
32 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
April, May, November and December
Residents
8,419
share this forecast

The weather map: all three models at once

NWS, American, European side by side around Los Altos Hills and nearby towns.Live rain radar →
Loading the three model maps…

Los Altos Hills hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

Loading the three models…

Los Altos Hills 10-day forecast, out to 14 days

where the models agree, and where they split

Los Altos Hills, California (CA) is at its warmest in Jul (average highs near 90°F) and coldest in Feb (lows around 42°F), with roughly 32 in of precipitation across the year. Below, compare what NWS, American, European forecast for Los Altos Hills right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

Los Altos Hills climate by month

average daytime high and overnight low across a typical year
Jan
58°
45°
Feb
58°
42°
Mar
59°
43°
Apr
67°
46°
May
73°
49°
Jun
81°
53°
Jul
90°
59°
Aug
87°
59°
Sep
82°
57°
Oct
80°
57°
Nov
65°
48°
Dec
62°
47°

Which forecast is most accurate in the US?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
89
/100rank #1
88±1.2°F96±1.2 mph8491% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
73
/100rank #2
82±1.8°F93±2.3 mph4972% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in United States? Give each 1 to 5 stars.

NWSNational Blend (NBM)
Loading ratings…
AmericanNOAA GFS
Loading ratings…
EuropeanECMWF
Loading ratings…

One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Common questions

What's the weather in Los Altos Hills today?
On this page we show what NWS, American, European each forecast for Los Altos Hills today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Los Altos Hills today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Los Altos Hills and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Los Altos Hills?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Los Altos Hills forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
What is the warmest month in Los Altos Hills?
July is typically the warmest month in Los Altos Hills, with average highs around 90°F.
How cold does Los Altos Hills get?
The coldest month in Los Altos Hills is February, when overnight lows average about 42°F.
How much rain does Los Altos Hills get?
Los Altos Hills sees roughly 32 in of precipitation a year, with January usually the wettest month.

Nearby

More US weather