Skip to main content
Every US forecast, compared
checkweather.io
CheckWeather USLivermore
Forecast confidence: High · models disagree by 1°F

Livermore weather

Loading live data…

Mostly clear,much the same tomorrow

NWS, the American and the European model agree on a high near 79° in Livermore today. Tomorrow looks mostly clear around 76°, with a 0% chance of rain.

79°52°
76°54°
87°52°
92°61°
99°68°
98°73°
Todaymodels agreeTomorrowmodels agreeMondaymodels agreeTuesdaymodels agreeWednesdaysplit ±8°Thursdaysplit ±8°
NWSNational Blend (NBM)
79°
Mostly clear
Today 79°·Low 54°·Rain 0%
AmericanNOAA GFS
80°
Partly cloudy
Today 80°·Low 51°·Rain 0%
EuropeanECMWF
79°
Mostly clear
Today 79°·Low 52°·Rain 0%

The weather map: all three models at once

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

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Mostly clear
79° 52°
models agree
Tomorrow
Mostly clear
76° 54°
models agree
Mon
Clear
87° 52°
models agree
Tue
Cloudy
92° 61°
models agree
Wed
Partly cloudy
99° 68°
±8°
Thu
Mostly clear
98° 73°
±8°
Fri
Mostly clear
85° 62°
±5°
Sat
Mostly clear
79° 58°
models agree
Sun
Mostly clear
77° 56°
±19°
Mon
Cloudy
79° 57°
±22°
Tue
Mostly clear
82° 58°
±17°
Wed
Cloudy
89° 59°
±17°
Thu
Cloudy
88° 59°
±12°
Fri
Clear
83° 55°
±6°

Livermore, CA is at its warmest in Jul (average highs near 89°F) and coldest in Feb (lows around 40°F), with roughly 24 in of precipitation across the year. Below, compare what NWS, American, European forecast for Livermore 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.

Livermore climate by month

average daytime high and overnight low across a typical year
Jan
56°
41°
Feb
56°
40°
Mar
58°
42°
Apr
65°
45°
May
71°
49°
Jun
79°
53°
Jul
89°
57°
Aug
86°
58°
Sep
82°
56°
Oct
79°
55°
Nov
64°
45°
Dec
58°
43°

Which forecast is most accurate in Livermore?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
87
/100rank #1
71±2.9°F96±1.2 mph100100% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
82
/100rank #2
58±4.2°F95±1.6 mph100100% 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.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°79° to 80°models agree0% to 0% chance
Tomorrow±2°75° to 77°models agree0% to 0% chance
Mon±2°87° to 88°models agree0% to 0% chance
Tue±2°91° to 93°models agree2% to 2% chance
Wed±8°95° to 103°±1%3% to 4% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Livermore

today, local time
Sunrise
06:40
Sunset
19:30
Daylight
12h 50m

Common questions

What's the weather in Livermore today?
On this page we show what NWS, American, European each forecast for Livermore 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 Livermore today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Livermore 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 Livermore?
Over the last 30 days, the European model has been the most accurate for Livermore (CheckWeather Score 87/100), ahead of the American at 82. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Livermore?
July is typically the warmest month in Livermore, with average highs around 89°F.
How cold does Livermore get?
The coldest month in Livermore is February, when overnight lows average about 40°F.
How much rain does Livermore get?
Livermore sees roughly 24 in of precipitation a year, with January usually the wettest month.

Nearby

More US weather