Flash Flood Warning
Flash Flood Warning
NMC013-190045-
/O.NEW.KEPZ.FF.W.0174.250918T2245Z-250919T0045Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service El Paso Tx/Santa Teresa NM
445 PM MDT Thu Sep 18 2025
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 645 PM MDT.
* At 445 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.5 and 1 inch of rain
has fallen. Additional rainfall amounts up to 0.5 inches 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...
Vado and High Valley.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be aware of your surroundings and do not drive on flooded roads.
Remain alert for flooding even in locations not receiving rain.
Arroyos, streams, and rivers can become raging killer currents in a
matter of minutes, even from distant rainfall.
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 3213 10667 3214 10660 3211 10658 3210 10665
FLASH FLOOD...RADAR INDICATED
$$
DH
Flash Flood Warning
CAC029-190145-
/O.NEW.KHNX.FF.W.0009.250918T2243Z-250919T0145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Hanford CA
343 PM PDT Thu Sep 18 2025
The National Weather Service in Hanford has issued a
* Flash Flood Warning for...
East Central Kern County in central California...
* Until 645 PM PDT.
* At 343 PM PDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Up to 1.5 inches of rain have
fallen. Additional rainfall amounts up to 1 inch are possible in
the warned area. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, urban
areas, highways, streets and underpasses as well as
other poor drainage and low-lying areas.
* Some locations that will experience flash flooding include...
mainly rural areas of East Central Kern County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
LAT...LON 3515 11805 3532 11813 3538 11803 3524 11794
3516 11793
FLASH FLOOD...RADAR INDICATED
$$
SM
Flash Flood Warning
CAC065-071-190145-
/O.NEW.KSGX.FF.W.0021.250918T2238Z-250919T0145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service San Diego CA
338 PM PDT Thu Sep 18 2025
The National Weather Service in San Diego has issued a
* Flash Flood Warning for...
Riverside County in southern California...
San Bernardino County in southern California...
* Until 645 PM PDT.
* At 338 PM PDT, local law enforcement reported thunderstorms
producing heavy rain in near Forest Falls. Between 1 and 1.75
inches of rain have fallen. Additional rainfall amounts up to 0.5
inches are possible in the warned area. Flash flooding is already
occurring.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding.
SOURCE...Law enforcement reported.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, low-lying areas and canyons, highways,
streets and underpasses.
* Some locations that will experience flash flooding include...
Mount San Gorgonio, Forest Falls, Banning, northwestern Desert Hot
Springs, Hwy 38 Between Yucaipa And Onyx Summit, Whitewater and
Morongo Indian Reservation.
This replaces a Flood Advisory for this area.
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.
&&
LAT...LON 3417 11691 3415 11679 3410 11661 3397 11663
3397 11683 3401 11693 3407 11699
FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
CSP
Flash Flood Warning
AZC012-CAC025-065-182345-
/O.EXT.KPSR.FF.W.0042.000000T0000Z-250918T2345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
327 PM MST Thu Sep 18 2025
The National Weather Service in Phoenix has extended the
* Flash Flood Warning for...
Southwestern La Paz County in west central Arizona...
Northeastern Imperial County in southeastern California...
Riverside County in southern California...
* Until 445 PM MST /445 PM PDT/.
* At 327 PM MST /327 PM PDT/, Local law enforcement reported
flooding along State Route 78, with multiple vehicles stuck and
vehicles stopped at Milipitas Wash. Between 1.5 and 3 inches of
rain have fallen. Additional rainfall amounts up to 0.5 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding.
SOURCE...Law enforcement reported.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
Blythe and Palo Verde.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
LAT...LON 3363 11484 3357 11483 3345 11472 3341 11471
3340 11473 3338 11471 3335 11470 3326 11476
3324 11485 3322 11490 3331 11497 3362 11492
FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
TW
Flash Flood Warning
AZC007-013-190115-
/O.NEW.KPSR.FF.W.0046.250918T2220Z-250919T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
320 PM MST Thu Sep 18 2025
The National Weather Service in Phoenix has issued a
* Flash Flood Warning for...
The Black Fire Burn Scar in...
Gila County in east central Arizona...
Maricopa County in south central Arizona...
* Until 615 PM MST.
* At 320 PM MST, Doppler radar indicated thunderstorms producing
heavy rain over the Black Fire Burn Scar. Between 1 and 1.5 inches
of rain have fallen. Additional rainfall amounts up to 0.5 inches
are possible in the warned area. Flash flooding is ongoing or
expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding in and around the Black Fire
Burn Scar.
SOURCE...Radar.
IMPACT...Life threatening flash flooding of areas in and around
the Black Fire Burn Scar.
* Some locations that will experience flash flooding include...
Roosevelt and Tonto National Monument.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
This is a life threatening situation. Heavy rainfall will cause
extensive and severe flash flooding of creeks...streams...and
ditches in the Black Fire Burn Scar. Severe debris flows can also be
anticipated across roads. Roads and driveways may be washed away in
places. If you encounter flood waters...climb to safety.
Move away from recently burned areas. Life-threatening flooding of
creeks, roads and normally dry arroyos is likely. The heavy rains
will likely trigger rockslides, mudslides and debris flows in steep
terrain, especially in and around these areas.
&&
LAT...LON 3369 11108 3366 11103 3352 11105 3352 11115
3360 11122 3368 11114
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
TW
Flash Flood Warning
AZC012-027-182330-
/O.EXT.KPSR.FF.W.0041.000000T0000Z-250918T2330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
316 PM MST Thu Sep 18 2025
The National Weather Service in Phoenix has extended the
* Flash Flood Warning for...
Northern Yuma County in southwestern Arizona...
Central La Paz County in west central Arizona...
* Until 430 PM MST.
* At 316 PM MST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2.5 inches of
rain have fallen. Additional rainfall amounts up to 0.5 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding.
SOURCE...Radar.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
Quartzsite, Bouse and Kofa Wildlife Refuge.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.
&&
LAT...LON 3398 11397 3391 11391 3372 11399 3357 11390
3347 11390 3346 11409 3359 11424 3374 11429
3404 11426
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
Flash Flood Statement
National Weather Service Phoenix AZ
305 PM MST Thu Sep 18 2025
AZC012-CAC025-065-182330-
/O.CON.KPSR.FF.W.0043.000000T0000Z-250918T2330Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
La Paz AZ-Imperial CA-Riverside CA-
305 PM MST Thu Sep 18 2025 /305 PM PDT Thu Sep 18 2025/
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 PM MST /430 PM
PDT/ THIS AFTERNOON FOR SOUTHWESTERN LA PAZ, NORTHEASTERN IMPERIAL
AND RIVERSIDE COUNTIES...
At 305 PM MST /305 PM PDT/, Doppler radar indicated thunderstorms
producing heavy rain across the warned area. Between 1.5 and 2.5
inches of rain have fallen. Additional rainfall amounts up to 0.5
inches 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.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
Some locations that will experience flash flooding include...
Blythe, Ripley, Blythe Airport, Nicholls Warm Springs, Cibola,
East Blythe and Ehrenberg.
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 3352 11479 3366 11476 3366 11441 3341 11455
3339 11471 3345 11472
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
TW
Flash Flood Warning
AZC012-027-190100-
/O.NEW.KPSR.FF.W.0045.250918T2158Z-250919T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
258 PM MST Thu Sep 18 2025
The National Weather Service in Phoenix has issued a
* Flash Flood Warning for...
Northwestern Yuma County in southwestern Arizona...
South Central La Paz County in west central Arizona...
* Until 600 PM MST.
* At 258 PM MST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. Additional rainfall amounts up to 0.5 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding.
SOURCE...Radar.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
mainly rural areas of Northwestern Yuma and South Central La Paz
Counties
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 3362 11425 3346 11408 3317 11421 3317 11433
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
TW
Flash Flood Warning
AZC007-190030-
/O.NEW.KPSR.FF.W.0044.250918T2129Z-250919T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
229 PM MST Thu Sep 18 2025
The National Weather Service in Phoenix has issued a
* Flash Flood Warning for...
Gila County in east central Arizona...
* Until 530 PM MST.
* At 229 PM MST, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 1.5 inches of
rain have 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...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...
Roosevelt Estates.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3355 11089 3343 11093 3349 11105 3349 11106
3366 11104 3366 11098
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
TW
Flash Flood Warning
CAC071-190015-
/O.NEW.KSGX.FF.W.0020.250918T2113Z-250919T0015Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service San Diego CA
213 PM PDT Thu Sep 18 2025
The National Weather Service in San Diego has issued a
* Flash Flood Warning for...
San Bernardino County in southern California...
* Until 515 PM PDT.
* At 213 PM PDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
0.75 and 1 inch of rain has fallen. Additional rainfall amounts up
to 0.5 inches are possible in the warned area. Flash flooding is
ongoing or expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms
producing flash flooding.
SOURCE...Radar and automated gauges.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
Apple Valley, Lucerne Valley, Big Bear Lake, Hwy 18 Between
Running Springs And Big Bear and Fawnskin.
This replaces the Flood Advisory for this area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 3420 11691 3422 11704 3450 11708 3447 11682
FLASH FLOOD...RADAR AND GAUGE INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
CSP
