688 WGUS75 KPSR 171633 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 933 AM MST Fri Jul 17 2026 AZC013-171900- /O.CON.KPSR.FF.W.0014.000000T0000Z-260717T1900Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Maricopa AZ- 933 AM MST Fri Jul 17 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL NOON MST TODAY FOR MARICOPA COUNTY... At 933 AM MST, Doppler radar indicated heavy rain ending across the warned area. Between 1 and 2.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Heavy rain producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Tortilla Flat and areas along Apache Trail. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3361 11120 3361 11116 3354 11113 3347 11118 3347 11143 3354 11142 3356 11140 3359 11133 3358 11130 3357 11128 3358 11124 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ 18