161 WGUS54 KEPZ 202306 FFWEPZ NMC013-210100- /O.NEW.KEPZ.FF.W.0054.260720T2306Z-260721T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service El Paso Tx/Santa Teresa NM 506 PM MDT Mon Jul 20 2026 The National Weather Service in El Paso Tx/Santa Teresa has issued a * Flash Flood Warning for... East Central Dona Ana County in south central New Mexico... * Until 700 PM MDT. * At 506 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1 inch of rain has fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Las Cruces, NMSU Main Campus, Mesilla, Talavera, San Pablo and Northeast Las Cruces. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3231 10682 3237 10673 3237 10655 3223 10655 3223 10678 FLASH FLOOD...RADAR INDICATED $$ ZA 298 WGUS54 KEPZ 202313 FFWEPZ NMC013-210115- /O.NEW.KEPZ.FF.W.0055.260720T2313Z-260721T0115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service El Paso Tx/Santa Teresa NM 513 PM MDT Mon Jul 20 2026 The National Weather Service in El Paso Tx/Santa Teresa has issued a * Flash Flood Warning for... Southeastern Dona Ana County in south central New Mexico... * Until 715 PM MDT. * At 513 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1.7 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Chaparral, Anthony Gap and Franklin Mountains State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3215 10638 3201 10638 3200 10653 3214 10652 FLASH FLOOD...RADAR INDICATED $$ ZA 444 WGUS53 KMQT 202313 FFWMQT MIC003-210215- /O.NEW.KMQT.FF.W.0003.260720T2313Z-260721T0215Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Marquette MI 713 PM EDT Mon Jul 20 2026 The National Weather Service in Marquette has issued a * Flash Flood Warning for... West Central Alger County in north central upper Michigan... * Until 1015 PM EDT. * At 713 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 2.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Munising, Au Train, Deerton, Christmas and Wetmore. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 4652 8711 4652 8712 4653 8712 4655 8699 4649 8687 4649 8675 4646 8671 4645 8666 4643 8664 4648 8657 4646 8653 4639 8651 4636 8663 4637 8680 4642 8698 4644 8711 FLASH FLOOD...RADAR INDICATED $$ 332 WGUS55 KGJT 202330 FFWGJT COC113-210230- /O.NEW.KGJT.FF.W.0019.260720T2330Z-260721T0230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 530 PM MDT Mon Jul 20 2026 The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... East Central San Miguel County in southwestern Colorado... * Until 830 PM MDT. * At 530 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Mountain Village. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Low water crossings in mountainous terrain can become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3798 10796 3797 10788 3788 10783 3786 10799 3786 10800 3786 10801 3791 10801 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ GF 083 WGUS55 KTWC 202333 FFWTWC AZC003-210230- /O.NEW.KTWC.FF.W.0065.260720T2333Z-260721T0230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 433 PM MST Mon Jul 20 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... Southwestern Cochise County in southeastern Arizona... * Until 730 PM MST. * At 433 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Sierra Vista, Hereford, Palominas, Coronado National Memorial and Ramsey Canyon Preserve. This includes the following highways... Route 90 between mile markers 326 and 336. Route 80 between mile markers 331 and 339. Route 92 between mile markers 324 and 343. This includes the following Flash Flood Prone Locations... Moson Rd from HWY 90 and Hereford Rd. This includes the following streams and drainages... Spring Creek and San Pedro River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3142 11032 3134 11025 3135 11012 3148 10989 3155 10998 3156 11016 3147 11036 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ KJS 184 WGUS55 KFGZ 202342 FFWFGZ AZC001-017-210245- /O.NEW.KFGZ.FF.W.0047.260720T2342Z-260721T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 442 PM MST Mon Jul 20 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Navajo County in north central Arizona... Apache County in northeastern Arizona... * Until 745 PM MST. * At 442 PM MST, Doppler radar indicated thunderstorms producing heavy rain from Woodruff to Snowflake. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Taylor, Shumway, Woodruff, Petrified Forest National Park, Taylor Airport, Rainbow Forest Lodge, Schoens Lake, Snowflake, White Mountain Lake Estates, White Mountain Lake Airport, Crystal Forest and Petrified Forest National Wilderness Area. This includes the following highways... State Route 377 between mile markers 17 and 28. State Route 277 between mile markers 330 and 336. State Route 77 between mile markers 351 and 382. Highway 180 between mile markers 314 and 330. This includes the following creeks, washes and rivers... Phoenix Park Wash, Teds Wash, Concho Flat Wash, Jim Camp Wash, Mexican Hollow Wash, Canal, The, Washboard Wash, Hay Hollow Draw, Show Low Creek, Dodson Wash, Porter Tank Draw, Wild Cow Wash, Puerco River, Scott Wash, Dry Creek, Cottonwood Wash, Sevenmile Draw, Silver Creek, Cheney Draw, Rocky Arroyo, Little Colorado River, Milky Wash, Fivemile Wash, Carr Lake Draw, East Washboard Wash and Little Milky Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. && LAT...LON 3449 10985 3433 10995 3439 11013 3450 11019 3460 11032 3483 11033 3480 11017 3494 10994 3496 10986 3494 10981 3485 10978 3469 10983 3456 10981 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ NWS Flagstaff 371 WGUS55 KFGZ 202349 FFWFGZ AZC005-017-210245- /O.NEW.KFGZ.FF.W.0048.260720T2349Z-260721T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 449 PM MST Mon Jul 20 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Coconino County in north central Arizona... Navajo County in north central Arizona... * Until 745 PM MST. * At 449 PM MST, Doppler radar indicated thunderstorms producing heavy rain west of Winslow, along I-40. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Winslow, Winslow-Lindbergh Regional Airport and West Winslow. This includes the following highways... Interstate 40 between mile markers 244 and 252. Business Interstate 40 between mile markers 252 and 253. State Route 99 between mile markers 53 and 54. This includes the following creeks, washes and rivers... Tucker Flat Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. && LAT...LON 3498 11075 3501 11085 3506 11087 3510 11085 3512 11079 3511 11072 3508 11071 3503 11071 3501 11070 3498 11074 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ NWS Flagstaff 941 WGUS54 KEPZ 202351 FFWEPZ NMC013-210145- /O.NEW.KEPZ.FF.W.0056.260720T2351Z-260721T0145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service El Paso Tx/Santa Teresa NM 551 PM MDT Mon Jul 20 2026 The National Weather Service in El Paso Tx/Santa Teresa has issued a * Flash Flood Warning for... Southwestern Dona Ana County in south central New Mexico... * Until 745 PM MDT. * At 551 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1.8 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Afton and Afton Generating Plant. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3220 10724 3222 10685 3206 10684 3199 10710 3204 10728 FLASH FLOOD...RADAR INDICATED $$ ZA