Active Weather Alerts
Flood Advisory
Issued: 9:58 AM Aug. 11, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 6 AM MST EARLY THIS MORNING... * WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Maricopa County in south central Arizona... East Central La Paz County in west central Arizona... * WHEN...Until 600 AM MST. * IMPACTS...Rises in small streams and normally dry arroyos. Water over low-water crossings. * ADDITIONAL DETAILS... - At 256 AM MST, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Up to 1 inch of rain has fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Buckeye, Tonopah, Aguila and Gladden. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. &&
Flood Warning
Issued: 9:30 AM Aug. 11, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 5 AM MST EARLY THIS MORNING... * WHAT...Urban areas and small streams flooding caused by excessive rainfall is expected. * WHERE...Maricopa County in south central Arizona... * WHEN...Until 500 AM MST. * IMPACTS...Flooding of Indian Bend Wash is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 228 AM MST, gauge reports indicated heavy rain due to thunderstorms. Flooding is already occurring in the warned area. - Flooding is occurring along the Indian Bend Wash. - Some locations that will experience flooding include... Paradise Valley and Downtown Scottsdale. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. &&
Flood Advisory
Issued: 9:09 AM Aug. 11, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 415 AM MST EARLY THIS MORNING... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Maricopa County in south central Arizona... * WHEN...Until 415 AM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 209 AM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 1 inch of rain has fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Goodyear, Buckeye, Palo Verde, Perryville, Liberty, Estrella Mountain Ranch, Wintersburg, Arlington and Hassayampa. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. &&
Air Quality Alert
Issued: 4:57 PM Aug. 10, 2026 – National Weather Service
...OZONE HIGH POLLUTION ADVISORY FOR MARICOPA COUNTY INCLUDING THE PHOENIX METRO AREA THROUGH TUESDAY... The Arizona Department of Environmental Quality (ADEQ) has issued an Ozone High Pollution Advisory for the Phoenix Metro Area today through Tuesday. This means that forecast weather conditions combined with existing ozone levels are expected to result in local maximum 8-hour ozone concentrations that pose a health risk. Adverse health effects increase as air quality deteriorates. Ozone is an air contaminant which can cause breathing difficulties for children, older adults, as well as persons with respiratory problems. A decrease in physical activity is recommended. You are urged to car pool, telecommute or use mass transit. The use of gasoline-powered equipment should be reduced or done late in the day. For details on this High Pollution Advisory, visit the ADEQ internet site at www.azdeq.gov/forecast/phoenix or call 602-771-2300.
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