National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Phoenix-Mesa Gateway Airport (KIWA)

Lat: 33.31667°NLon: 111.65°WElev: 1381.0ft.

Clear

88°F

31°C

Humidity 52%
Wind Speed ESE 6 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 01 Sep 11:50 PM MST
Extended Forecast for

3 Miles WNW Apache Junction AZ

  • Overnight

    Overnight: Clear, with a low around 80. Calm wind becoming south around 5 mph.

    Low: 80 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 102. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 102 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 80. West southwest wind around 5 mph becoming east southeast in the evening.

    Low: 80 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 100. East southeast wind around 5 mph becoming southwest in the afternoon.

    High: 100 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 80. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 80 °F

    Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 99. East southeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 99 °F

    Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 79. South southwest wind around 5 mph becoming calm after midnight.

    Low: 79 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 98. Southeast wind around 5 mph becoming west in the afternoon.

    High: 98 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 80. West wind around 5 mph becoming calm in the evening.

    Low: 80 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 80. Calm wind becoming south around 5 mph.
Wednesday
Sunny, with a high near 102. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 80. West southwest wind around 5 mph becoming east southeast in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 100. East southeast wind around 5 mph becoming southwest in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 80. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 99. East southeast wind 5 to 10 mph becoming south southwest in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 79. South southwest wind around 5 mph becoming calm after midnight.
Saturday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 98. Southeast wind around 5 mph becoming west in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 80. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 102. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. West wind around 5 mph becoming calm in the evening.
Labor Day
Mostly sunny, with a high near 103. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 82. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 102. Southeast wind around 5 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Apache Junction AZ
 33.41°N 111.6°W (Elev. 1588 ft)
Last Update:
11:47 pm MST Sep 1, 2026
Forecast Valid:
12am MST Sep 2, 2026-6pm MST Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation