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Weather in Apache Junction, United States 🇺🇸

Weather Forecast in Apache Junction

Current Weather in Apache Junction

Extreme Heat Watch issued July 20 at 11:54AM MST until July 27 at 8:00PM MST by NWS Phoenix AZ
Sunny
39°C
Feels like 40°C. Sunny.
🌬️ 15 km/h NW
💧 23% Humidity
🧭 1010 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 4.3
🌡️ Dew Point: 16°C
🌅 Sunrise: 05:30 AM
🌇 Sunset: 07:34 PM
Map Overlays:

In Apache Junction right now it is 39°C and sunny, feeling like 40°C. Humidity sits at 23% and winds are near 15 km/h, and the UV index is 4 (moderate). The next few days in Apache Junction look set for about 25°C up to 42°C. ⚠️ Extreme Heat Watch issued July 20 at 11:54AM MST until July 27 at 8:00PM MST by NWS Phoenix AZ

Hourly Forecast for Apache Junction

17:00
Sunny
41°
0%
18:00
Sunny
41°
0%
19:00
Sunny
39°
0%
20:00
Patchy rain nearby
32°
8%
21:00
Patchy rain nearby
33°
17%
22:00
Patchy rain nearby
30°
18%
23:00
Patchy rain nearby
28°
23%
00:00
Clear
26°
4%
01:00
Clear
26°
4%
02:00
Clear
26°
4%
03:00
Clear
26°
5%
04:00
Clear
25°
7%
05:00
Clear
25°
9%
06:00
Patchy rain nearby
27°
13%
07:00
Patchy rain nearby
28°
17%
08:00
Partly Cloudy
29°
4%
09:00
Patchy rain nearby
30°
17%
10:00
Patchy rain nearby
31°
36%
11:00
Patchy rain nearby
32°
17%
12:00
Sunny
32°
2%
13:00
Sunny
33°
1%
14:00
Sunny
34°
1%
15:00
Sunny
34°
1%
16:00
Sunny
35°
1%

14-Day Forecast for Apache Junction

Mon, Jul 20
Sunny Sunny
42° / 28°
Tue, Jul 21
Sunny Sunny
35° / 25°
Wed, Jul 22
Sunny Sunny
39° / 27°
Thu, Jul 23
Sunny Sunny
42° / 32°
Fri, Jul 24
Sunny Sunny
45° / 34°
Sat, Jul 25
Sunny Sunny
46° / 35°
Sun, Jul 26
Sunny Sunny
40° / 32°
Mon, Jul 27
Sunny Sunny
40° / 30°
Tue, Jul 28
Sunny Sunny
42° / 33°
Wed, Jul 29
Sunny Sunny
41° / 32°
Thu, Jul 30
Sunny Sunny
41° / 33°
Fri, Jul 31
Sunny Sunny
41° / 32°
Sat, Aug 01
Sunny Sunny
42° / 32°
Sun, Aug 02
Sunny Sunny
39° / 32°

Additional Forecasts for Apache Junction

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 110.0 μg/m³
O₃ (Ozone) 111.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.6 μg/m³
SO₂ (Sulphur Dioxide) 0.7 μg/m³
PM2.5 (Fine particles) 13.6 μg/m³
PM10 (Coarse particles) 35.9 μg/m³

Historical Weather

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Best Time to Be Outside in Apache Junction Tomorrow

There is no good daylight window left in Apache Junction today. Tomorrow, the most comfortable window looks like 06:00 to 08:00, when it is around 28°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Apache Junction

What is the temperature in Apache Junction right now?

The current temperature in Apache Junction is 39°C (102°F), sunny (feels like 40°C).

What's the weather like in Apache Junction right now?

Conditions in Apache Junction right now: Sunny, humidity 23%, wind 15 km/h NW.

What is today's forecast for Apache Junction?

Today in Apache Junction: high 42°C, low 28°C, sunny. Chance of rain: 36%.

What is the 7-day weather forecast for Apache Junction?

Daily highs and lows for Apache Junction:

  • 2026-07-20: 42°C / 28°C
  • 2026-07-21: 35°C / 25°C
  • 2026-07-22: 39°C / 27°C
  • 2026-07-23: 42°C / 32°C
  • 2026-07-24: 45°C / 34°C
  • 2026-07-25: 46°C / 35°C
  • 2026-07-26: 40°C / 32°C
Is it going to rain in Apache Junction today?

There is a 36% chance of rain in Apache Junction today. Total expected precipitation: 0.52 mm.

What is the wind speed in Apache Junction right now?

Wind in Apache Junction is currently 15 km/h (9 mph) from the NW.

What is the UV index in Apache Junction right now?

The UV index in Apache Junction is currently 4.3 (moderate). Sun protection is recommended when the index is 3 or higher.

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