Skip to main content
One weather site to rule them all
checkweather.io
CheckWeather USApache Junction

Apache Junction weather

Loading live data…

Apache Junction weather alerts and warnings

active National Weather Service watches, warnings and advisories

Checking the National Weather Service for active alerts covering Apache Junction…

Apache Junction weather in numbers

from 30 years of measured normals

Apache Junction swings 65°F across the year, from 107°F highs in July to 42°F lows in January, and January is usually the wettest month in a year that brings about 12 in of precipitation.

Warmest month
July
107°F average high
Coldest month
January
42°F average low
Wettest month
January
12 in a year
Below freezing
Never
overnight lows stay above 32°F
Comfortable
4 months
February, March, November and December
Residents
38,000
share this forecast

The weather map: all three models at once

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

Apache Junction 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…

Apache Junction 10-day forecast, out to 14 days

where the models agree, and where they split

Apache Junction, Arizona (AZ) is at its warmest in Jul (average highs near 107°F) and coldest in Jan (lows around 42°F), with roughly 12 in of precipitation across the year. Below, compare what NWS, American, European forecast for Apache Junction 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.

Apache Junction climate by month

average daytime high and overnight low across a typical year
Jan
60°
42°
Feb
64°
44°
Mar
68°
48°
Apr
82°
56°
May
91°
67°
Jun
101°
76°
Jul
107°
86°
Aug
103°
82°
Sep
99°
76°
Oct
91°
66°
Nov
73°
53°
Dec
69°
49°

Which forecast is most accurate in Apache Junction?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
91
/100rank #1
91±0.9°F95±1.6 mph8994% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
79
/100rank #2
87±1.3°F84±5.0 mph6581% 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 Apache Junction today?
On this page we show what NWS, American, European each forecast for Apache Junction 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 Apache Junction today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Apache Junction 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 Apache Junction?
Over the last 30 days, the European model has been the most accurate for Apache Junction (CheckWeather Score 91/100), ahead of the American at 79. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in Apache Junction?
July is typically the warmest month in Apache Junction, with average highs around 107°F.
How cold does Apache Junction get?
The coldest month in Apache Junction is January, when overnight lows average about 42°F.
How much rain does Apache Junction get?
Apache Junction sees roughly 12 in of precipitation a year, with January usually the wettest month.

Nearby

More US weather