649 WUUS55 KPSR 272201 SVRPSR AZC013-272245- /O.NEW.KPSR.SV.W.0106.250927T2201Z-250927T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 301 PM MST Sat Sep 27 2025 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 345 PM MST. * At 301 PM MST, a severe thunderstorm was located 7 miles north of Cotton Center, or 16 miles southwest of Goodyear, moving north at 15 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Buckeye, Palo Verde, Painted Rock Dam, Perryville, Hassayampa, and Arlington. This includes the following highways... AZ Interstate 10 between mile markers 112 and 120. AZ Route 85 between mile markers 132 and 154. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3313 11250 3309 11271 3338 11286 3347 11250 TIME...MOT...LOC 2201Z 166DEG 15KT 3319 11263 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ SDB  496 FZUS72 KMLB 272206 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 606 PM EDT Sat Sep 27 2025 AMZ550-552-570-272300- 606 PM EDT Sat Sep 27 2025 A Marine Weather Statement has been issued for the following areas... Flagler Beach to Volusia-Brevard County Line 0-20 nm... Flagler Beach to Volusia-Brevard County Line 20-60 nm... Volusia-Brevard County Line to Sebastian Inlet 0-20 nm... At 606 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 15 nm east of Daytona Beach Shores to near Klondike Beach to near Merritt Island Wildlife Refuge, moving northeast at 10 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. Waterspouts are possible with this activity. Remain on the alert in case warnings are issued for waterspout development. && LAT...LON 2948 8042 2887 8029 2885 8035 2885 8037 2873 8027 2862 8024 2834 8075 2880 8089 2884 8085 2922 8105 $$ Watson  497 WGUS55 KFGZ 272206 FFWFGZ AZC005-280100- /O.NEW.KFGZ.FF.W.0050.250927T2206Z-250928T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 306 PM MST Sat Sep 27 2025 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The Havasu Creek basin in... Coconino County in north central Arizona... This includes the Colorado River between river miles 156 and 158. * Until 600 PM MST. * At 306 PM MST, local law enforcement reported flash flooding near Supai from heavy rain over the Havasu Creek basin. Up to 0.5 inches of rain have fallen. Additional rainfall amounts up to 0.25 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Havasu Creek basin. SOURCE...Law enforcement reported. IMPACT...Life threatening flash flooding of areas in and around the Havasu Creek basin. * Some locations that will experience flash flooding include... Grand Canyon National Park, Little Navajo Falls, Mooney Falls, Beaver Falls, Hualapai Hilltop, Supai and Havasupai Reservation. This includes the Colorado River between river miles 156 and 158. This includes the following swimming holes... All swimming holes on Havasu Creek near Supai. This includes the following creeks, washes and rivers... Heather Wash, Colorado River, Pasture Wash, Havasu Creek, Black Tank Wash and Little Coyote Canyon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Campers and hikers should hustle to higher ground immediately! Stay away from creeks and washes! Foot bridges will be washed out in Supai Campground. Some campsites will be flooded. Campers may be stranded in portions of the campground. && LAT...LON 3628 11268 3616 11259 3608 11256 3604 11251 3601 11256 3604 11262 3611 11263 3620 11269 3615 11271 3611 11271 3612 11275 3620 11278 3627 11278 3630 11279 3630 11277 3631 11276 3632 11276 3633 11275 3631 11273 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Humphreys  668 WWUS55 KPSR 272219 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 319 PM MST Sat Sep 27 2025 AZC013-272245- /O.CON.KPSR.SV.W.0106.000000T0000Z-250927T2245Z/ Maricopa AZ- 319 PM MST Sat Sep 27 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM MST FOR MARICOPA COUNTY... At 319 PM MST, a severe thunderstorm was located near Painted Rock Dam, or 17 miles south of Buckeye, moving north at 15 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Buckeye, Palo Verde, Painted Rock Dam, Hassayampa, and Arlington. This includes the following highways... AZ Interstate 10 between mile markers 112 and 120. AZ Route 85 between mile markers 136 and 154. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3319 11253 3313 11273 3338 11286 3347 11250 TIME...MOT...LOC 2219Z 159DEG 15KT 3325 11270 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ SDB  302 WGUS75 KPSR 272223 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 323 PM MST Sat Sep 27 2025 AZC027-272233- /O.EXP.KPSR.FF.W.0071.000000T0000Z-250927T2230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Yuma AZ- 323 PM MST Sat Sep 27 2025 ...FLASH FLOOD WARNING WILL EXPIRE AT 330 PM MST THIS AFTERNOON FOR WEST CENTRAL YUMA COUNTY... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 600 PM MST for portions of southwest Arizona and California. && LAT...LON 3268 11440 3243 11441 3246 11456 3258 11460 3267 11452 3269 11451 $$ SDB  028 WGUS76 KSGX 272234 FFSSGX Flash Flood Statement National Weather Service San Diego CA 334 PM PDT Sat Sep 27 2025 CAC073-280015- /O.CON.KSGX.FF.W.0026.000000T0000Z-250928T0015Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ San Diego CA- 334 PM PDT Sat Sep 27 2025 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 PM PDT THIS AFTERNOON FOR SOUTHEASTERN SAN DIEGO COUNTY... At 334 PM PDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. The expected rainfall rate is 0.5 to 1 inch in 1 hour. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Alpine, I-8 Between Pine Valley And Boulevard, Mount Laguna, Cuyamaca Rancho State Park, I-8 Between Boulevard And Imperial County Line, Lake Morena, Campo, Pine Valley, Boulevard and Potrero. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3261 11619 3261 11620 3261 11621 3260 11636 3260 11639 3259 11649 3259 11652 3285 11665 3295 11646 3261 11617 FLASH FLOOD...RADAR AND GAUGE INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR $$ PS  450 WGUS75 KPSR 272235 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 335 PM MST Sat Sep 27 2025 AZC027-CAC025-272245- /O.EXP.KPSR.FF.W.0070.000000T0000Z-250927T2245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Yuma AZ-Imperial CA- 335 PM MST Sat Sep 27 2025 /335 PM PDT Sat Sep 27 2025/ ...FLASH FLOOD WARNING WILL EXPIRE AT 345 PM MST /345 PM PDT/ THIS AFTERNOON FOR WEST CENTRAL YUMA AND EASTERN IMPERIAL COUNTIES... Flood waters have receded. The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 600 PM MST/600 PM PDT for portions of southwest Arizona and California. && LAT...LON 3274 11452 3280 11453 3285 11448 3290 11446 3294 11448 3300 11445 3296 11440 3285 11439 3273 11447 3269 11452 3271 11463 3275 11463 $$ SDB  788 WGUS75 KVEF 272240 FFSVEF Flash Flood Statement National Weather Service Las Vegas NV 340 PM PDT Sat Sep 27 2025 CAC071-272250- /O.EXP.KVEF.FF.W.0100.000000T0000Z-250927T2245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ San Bernardino CA- 340 PM PDT Sat Sep 27 2025 ...FLASH FLOOD WARNING WILL EXPIRE AT 345 PM PDT THIS AFTERNOON FOR SAN BERNARDINO COUNTY... The heavy rain has ended. Nuisance flooding is expected to continue over the next few hours as water continues to recede. As a result, this Flash Flood Warning has been replaced with a Flood Advisory. && LAT...LON 3413 11592 3425 11579 3412 11552 3407 11555 3408 11557 3409 11558 3409 11560 3407 11561 3404 11560 3404 11590 $$ JCS  300 WGUS71 KAKQ 272246 FFSAKQ Flash Flood Statement National Weather Service Wakefield VA 646 PM EDT Sat Sep 27 2025 VAC199-650-700-735-272256- /O.CAN.KAKQ.FF.W.0171.000000T0000Z-250927T2315Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ York VA-City of Hampton VA-City of Newport News VA-City of Poquoson VA- 646 PM EDT Sat Sep 27 2025 ...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHEASTERN YORK COUNTY AND THE CITY OF HAMPTON, THE SOUTHERN CITY OF NEWPORT NEWS AND THE CITY OF POQUOSON... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1200 AM EDT for portions of eastern and southeast Virginia. && LAT...LON 3716 7641 3719 7635 3711 7626 3709 7625 3699 7629 3699 7634 3695 7642 3703 7649 3711 7647 $$ Butner  607 WGUS51 KRNK 272249 FFWRNK VAC121-155-750-280245- /O.NEW.KRNK.FF.W.0077.250927T2249Z-250928T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Blacksburg VA 649 PM EDT Sat Sep 27 2025 The National Weather Service in Blacksburg has issued a * Flash Flood Warning for... West Central Montgomery County in southwestern Virginia... Central Pulaski County in southwestern Virginia... The City of Radford in southwestern Virginia... * Until 1045 PM EDT. * At 649 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 2 inches of rain have fallen since 6pm. The expected rainfall rate is 1 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Radford... Pulaski... Dublin... Claytor Lake State Park... Claytor Dam... Parrott... Fairlawn... This includes the following streams and drainages... Little River, New River, Back Creek, Crab Creek, Goose Creek, Carper Branch, Connellys Run, Dry Branch and Meadow Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. When it is safe to do so, please send your reports of flooding, including mudslides or flooded roads, to the National Weather Service by calling toll free at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be shared on the National Weather Service Blacksburg Facebook page and on X. && LAT...LON 3724 8054 3709 8050 3699 8073 3714 8084 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-3 INCHES IN 1 HOUR $$ WP