Hazardous Weather Conditions
Current conditions at
Phoenix-Mesa Gateway Airport (KIWA)
Lat: 33.31667°NLon: 111.65°WElev: 1381.0ft.
Rain
80°F
27°C
| Humidity | 71% |
| Wind Speed | SE 10 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 20 Aug 12:35 AM MST |
Extended Forecast for
Williams AFB/Chandl AZ
Extreme Heat Warning August 20, 01:11am until August 23, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Overnight
Low: 75 °F
Chance
T-stormsThursday
High: 106 °F
Becoming
SunnyThursday Night
Low: 84 °F
Slight Chance
T-storms then
Mostly CloudyFriday
High: 110 °F
Hot
Friday Night
Low: 84 °F
Partly Cloudy
Saturday
High: 111 °F
Hot
Saturday Night
Low: 86 °F
Slight Chance
T-stormsSunday
High: 110 °F
Hot
Detailed Forecast
Overnight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 75. East wind around 5 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 106. Heat index values as high as 111. East wind around 5 mph becoming west in the morning.
Thursday Night
A slight chance of showers and thunderstorms between 8pm and 10pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 84. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 10%.
Friday
Sunny and hot, with a high near 110. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 84. South southwest wind around 5 mph becoming east after midnight.
Saturday
Sunny and hot, with a high near 111. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 86. West northwest wind around 5 mph becoming east southeast after midnight.
Sunday
Mostly sunny and hot, with a high near 110. Southeast wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 85. West wind 5 to 10 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 109. South southeast wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 85. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 111. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 86. West wind around 5 mph becoming east southeast after midnight.
Wednesday
Sunny and hot, with a high near 112. Light and variable wind becoming west 5 to 10 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Williams AFB/Chandl AZ
33.31°N 111.67°W (Elev. 1365 ft)
33.31°N 111.67°W (Elev. 1365 ft)
12:23 am MST Aug 20, 2026
1am MST Aug 20, 2026-6pm MST Aug 26, 2026
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