Hazardous Weather Conditions
Current conditions at
Phoenix, Phoenix Sky Harbor International Airport (KPHX)
Lat: 33.427799°NLon: 112.003465°WElev: 1115.0ft.
Partly Cloudy
95°F
35°C
| Humidity | 36% |
| Wind Speed | SW 5 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 20 Aug 10:51 AM MST |
Extended Forecast for
Phoenix AZ
Extreme Heat Warning August 20, 11:01am until August 23, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Today
High: 107 °F
Sunny
Tonight
Low: 88 °F
Mostly Cloudy
Friday
High: 110 °F
Hot
Friday Night
Low: 88 °F
Partly Cloudy
Saturday
High: 111 °F
Hot
Saturday Night
Low: 90 °F
Slight Chance
T-storms then
Partly CloudySunday
High: 110 °F
Hot
Sunday Night
Low: 89 °F
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 107. Heat index values as high as 111. West wind around 5 mph.
Tonight
Mostly cloudy, with a low around 88. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 110. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 88. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly 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 before 11pm. Partly cloudy, with a low around 90. West wind around 5 mph becoming calm.
Sunday
Mostly sunny and hot, with a high near 110. East southeast wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 89. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 109. Light south southwest wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 89. 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 90. West wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny and hot, with a high near 111. Light south southwest wind becoming west 5 to 10 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Phoenix AZ
33.45°N 112.07°W (Elev. 1132 ft)
33.45°N 112.07°W (Elev. 1132 ft)
10:18 am MST Aug 20, 2026
11am MST Aug 20, 2026-6pm MST Aug 26, 2026
Additional Resources
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