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Open→Weather status
Extreme Heat Warning
Extreme Heat Warning issued August 23 at 10:23AM MST until August 29 at 8:00PM MST by NWS Phoenix AZ Expires Sat, 8:00 PM MST.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.
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After loading, MyUSA.us shows the exact Doppler frame time, refresh controls, and an official NWS fallback if the map is unavailable.Doppler radar and warnings: NOAA/National Weather Service · Map: OpenFreeMap, OpenMapTiles and OpenStreetMap contributors. Radar can be delayed briefly during service updates.
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Phoenix, Arizona 85048. Forecasts and alerts update from NOAA and the National Weather Service.
99°Patchy Blowing Dust32% rain97°Patchy Blowing Dust24% rain
95°Slight Chance Showers And Thunderstorms20% rain93°Slight Chance Showers And Thunderstorms16% rain92°Slight Chance Showers And Thunderstorms13% rain
91°Mostly Cloudy6% rain89°Mostly Cloudy6% rain89°Mostly Cloudy6% rainNext 24 hours
Rain Timeline
Scattered precipitation is possible. The highest official hourly chance is 32%; check the radar before heading out.
32%None
24%None
20%Thunderstorms
16%Thunderstorms
13%Thunderstorms
6%None
6%None
6%None
5%None
4%None
4%None
3%None
4%None
2%None
1%None
1%None
1%None
2%None
2%None
2%None
2%None
2%None
0%None
0%None
Official NWS outlook
7-Day Forecast
Today
! NWS
99°87°
Patchy Blowing Dust
- Precipitation
- 32%
- Wind
- W 5 to 20 mph
- Sunrise
- 5:57 AM
- Sunset
- 7:06 PM
Mon
107°87°
Mostly Sunny
- Precipitation
- 4%
- Wind
- W 5 mph
- Sunrise
- 5:58 AM
- Sunset
- 7:05 PM
Tue
111°90°
Sunny
- Precipitation
- 1%
- Wind
- NW 0 to 5 mph
- Sunrise
- 5:59 AM
- Sunset
- 7:04 PM
Wed
112°90°
Sunny
- Precipitation
- 1%
- Wind
- SSW 0 to 10 mph
- Sunrise
- 5:59 AM
- Sunset
- 7:03 PM
Thu
112°90°
Sunny
- Precipitation
- 3%
- Wind
- WSW 5 to 10 mph
- Sunrise
- 6:00 AM
- Sunset
- 7:02 PM
Fri
112°89°
Sunny
- Precipitation
- 5%
- Wind
- S 5 to 10 mph
- Sunrise
- 6:01 AM
- Sunset
- 7:00 PM
Sat
111°89°
Sunny
- Precipitation
- 9%
- Wind
- SW 5 to 10 mph
- Sunrise
- 6:01 AM
- Sunset
- 6:59 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel104°F
Walking is not recommended now
Review the active Extreme Heat Warning before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.
WindSSW20 mph
Best walk timeReview the active Extreme Heat Warning before leaving
MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.
Official EPA AirNowLocal air qualityPhoenix, Arizona 85048View AQI +
More weather details
Wind gusts52mph
Rain now32%next hour
Humidity19%current
UV indexCheckingEPA forecast
Wind impact: High wind impact — secure loose items and avoid exposed activities.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust52 mph
Pressure29.86 in
Visibility7.0 mi
Peak rain chance32%
Dew point54°F
Active alerts3
Official risk outlooks
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Stay weather-ready
Active NWS alerts
Severe · Expected
Extreme Heat Warning
Applies to: Northwest Valley; Buckeye/Avondale; Deer Valley; Central Phoenix; North Phoenix/Glendale; Scottsdale/Paradise Valley; East Valley; South Mountain/Ahwatukee; Southeast Valley/Queen CreekIssued by: NWS Phoenix AZExtreme Heat Warning issued August 23 at 10:23AM MST until August 29 at 8:00PM MST by NWS Phoenix AZAlert details
* WHAT...Dangerously hot conditions. Afternoon temperatures 107 to 115 expected. Major to Extreme Heat Risk. * WHERE...The Phoenix metropolitan area. * WHEN...Until 8 PM MST Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke. * ADDITIONAL DETAILS...In Maricopa County, call 2-1-1 to find a free cooling center, transportation, water and more. https://www.maricopa.gov/heatSafety instructions
An Extreme Heat Warning means that a period of very hot temperatures, even by local standards, will occur. Actions should be taken to lessen the impact of the extreme heat. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose-fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Public cooling shelters are available in some areas. Consult county officials for more details.Moderate · Expected
Special Weather Statement
Applies to: Buckeye/Avondale; East Valley; Fountain Hills/East Mesa; South Mountain/Ahwatukee; Southeast Valley/Queen Creek; Superior; Northwest Pinal County; West Pinal County; Apache Junction/Gold Canyon; Sonoran Desert Natl MonumentIssued by: NWS Phoenix AZSpecial Weather Statement issued August 23 at 8:47PM MST by NWS Phoenix AZAlert details
At 847 PM MST, radar indicated strong thunderstorms were located along a line extending from San Tan Mountain Park to near Maricopa to 13 miles east of Kaka. Movement was northwest at 10 mph. Conditions are becoming more favorable for the development of additional thunderstorms. Some storms may become strong to severe. Wind gusts up to 50 mph and pea size hail will be possible. Locations impacted include... Mesa, Chandler, Gilbert, Tempe, Casa Grande, Apache Junction, Florence, Coolidge, East Mesa, Gold Canyon, Sun Lakes, Maricopa, Queen Creek, Arizona City, Gold Camp, Usery Mountain Park, San Tan Valley, Seville, Florence Junction, and Fiesta Mall. This includes the following highways... AZ Interstate 10 between mile markers 157 and 204. AZ Interstate 8 between mile markers 139 and 178. US Highway 60 between mile markers 176 and 214. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.Unknown · Unknown