Apache Junction, AZ Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Apache Junction, a city in Pinal County, Arizona.

This Afternoon

75°F

Sunny

Sunny. High near 75, with temperatures falling to around 73 in the afternoon. North northwest wind around 0 mph.

7-day forecast for Apache Junction

When	Temp	Forecast	Wind	Precip
This Afternoon	75°F	Sunny	0 mph	0%
Tonight	54°F	Partly Cloudy	0 mph	0%
Wednesday	74°F	Sunny	0 to 5 mph S	0%
Wednesday Night	53°F	Clear	0 to 5 mph ENE	0%
Thursday	76°F	Sunny	0 to 5 mph N	0%
Thursday Night	55°F	Partly Cloudy	0 to 5 mph NNE	0%
Friday	78°F	Mostly Sunny	0 to 5 mph NNE	1%
Friday Night	57°F	Mostly Clear	0 to 10 mph NNE	1%
Saturday	79°F	Sunny	0 to 10 mph NE	0%
Saturday Night	58°F	Mostly Clear	5 to 10 mph NE	1%
Sunday	80°F	Sunny	5 to 10 mph ENE	3%
Sunday Night	58°F	Partly Cloudy	5 to 10 mph ENE	6%
Monday	79°F	Mostly Sunny	0 to 10 mph ESE	7%
Monday Night	58°F	Partly Cloudy	0 to 5 mph NNE	2%

Forecast source: National Weather Service (api.weather.gov) for Apache Junction (33.383, -111.541). Updated through the day.

Growing snapshot for Apache Junction

Last spring frost

Feb 1

First fall frost

Dec 10

Growing season

312 days

Hardiness zone

More local growing data for Apache Junction: nearby ZIP 85120 weather · frost dates · planting calendar · Arizona frost dates

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Climate data from the nearest NOAA station, E Mesa, Az (5.3 mi from Apache Junction). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.