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California, San Bernardino County-Upper Colorado River Valley

Flash Flood Warning

Statement as of 5:57 PM PDT on July 30, 2015

Expires 10:30 PM EDT on July 30, 2015


... The Flash Flood Warning remains in effect until 800 PM PDT for San
Bernardino and Riverside counties...

At 549 PM PDT... a very strong thunderstorm with heavy rain between
Redlands and Moreno Valley in Riverside County was moving west
toward Loma Linda... Grand Terrace and Highgrove.

This storm has a history of flooding. Road flooding was reported in
Beaumont... and also in Cherry Valley on Cherry Valley Blvd where two
vehicles were stuck in standing water.

Other locations that will experience flooding include... Moreno
Valley... Redlands... Forest Falls... Lake Arrowhead... and mount san
gorgonio. Flooding on I-215 is likely.
.

Precautionary/preparedness actions...

Flooding is occurring. Most flood related deaths occur in
automobiles. Do not attempt to cross water covered bridges...
dips... or low water crossings. Never try to cross a flowing
stream... even a small one... on foot. To escape rising water find
another Route over higher ground.


Lat... Lon 3433 11688 3383 11676 3375 11712 3406 11720
      3431 11727


Moede


535 PM PDT Thu Jul 30 2015

... The Flash Flood Warning remains in effect until 630 PM PDT/630 PM
MST/ for southwestern Mohave and southeastern San Bernardino
counties...

At 531 PM PDT /531 PM MST/... Doppler radar has indicated the
heaviest rainfall this afternoon has fallen south of The Needles and
Topock areas where one to two inches of rainfall has fallen. Pockets
of heavy rain also fell near the Golden Valley and along the Highway
95 corridor in eastern California. While most of the heaviest
rainfall has ended... flash flooding remains a threat where local
washes and drainages continue to observe elevated flows. In
addition... numerous Road closures remain in effect due to flooding.

Precautionary/preparedness actions...

Flash flooding is expected in washes... low water crossings and on
roads. To escape rising water... move to higher ground. Never try to
cross a flooded Road or enter a flood channel. Turn around... dont
drown! Report flooding to the Las Vegas National Weather Service via
facebook or twitter.

Turn around... dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.


Lat... Lon 3467 11509 3525 11508 3525 11494 3501 11464
      3507 11460 3510 11465 3514 11457 3526 11458
      3526 11411 3470 11420 3469 11455 3434 11450
      3415 11430 3411 11441 3408 11444 3408 11481


Outler


429 PM PDT Thu Jul 30 2015

The National Weather Service in Las Vegas has issued a

* Flash Flood Warning for...
central San Bernardino County in Southern California...

* until 730 PM PDT

* at 426 PM PDT... Doppler radar indicated thunderstorms extending
from the Mojave preserve southward to Essex down to Highway 62.
Thunderstorms will continue to expand across this area and will
produce heavy rainfall and rapid flash flooding.

* Some locations that will experience flooding include...
Kelso... Cima... Mitchell caverns... Hole In the Wall campground...
Essex... Black Canyon equestrian campground and mid hills
campground.

This includes Interstate 40 in California between mile markers 72
and 114... .and Highway 62 from east of Twentynine Palms to near
Vidal Junction.

Precautionary/preparedness actions...

Flash flooding is expected in washes... low water crossings and on
roads. To escape rising water... move to higher ground. Never try to
cross a flooded Road or enter a flood channel. Turn around... dont
drown! Report flooding to the Las Vegas National Weather Service via
facebook or twitter.

Turn around... dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.


Lat... Lon 3409 11560 3469 11578 3537 11581 3537 11509
      3535 11506 3466 11508 3408 11481 3407 11532
      3412 11552 3407 11555


Outler


Areal Flood Advisory, Flash Flood Watch

Statement as of 5:45 PM PDT on July 30, 2015

Expires 11:00 PM EDT on July 30, 2015


The National Weather Service in Phoenix has issued a

* Urban and Small Stream Flood Advisory for...
central Riverside County in Southern California...
southeastern San Bernardino County in Southern California...

* until 845 PM PDT

* at 544 PM PDT... Doppler radar indicated heavy rain due to
thunderstorms. This will cause Urban and Small Stream flooding in
the advisory area. Flooding is likely across portions of Desert
Center Rice Road north of Desert Center.

* Some locations that will experience flooding include...
Desert Center.

Precautionary/preparedness actions...

Most flood deaths occur in automobiles. Never drive your vehicle into
areas where the water covers the roadway. Flood waters are usually
deeper than they appear. Just one foot of flowing water is powerful
enough to sweep vehicles off the Road. When encountering flooded
roads make the smart choice... turn around... dont drown.


Lat... Lon 3408 11536 3407 11508 3359 11511 3363 11547
      3409 11542


Hirsch



251 PM PDT Thu Jul 30 2015

... Flash Flood Watch remains in effect until 8 PM PDT /8 PM MST/
this evening...

The Flash Flood Watch continues for

* portions of northwest Arizona... southeast California and
southern Nevada... including the following areas... in northwest
Arizona... Lake havasu and Fort Mohave and northwest deserts.
In southeast California... Cadiz basin... Death Valley National
Park... eastern Mojave Desert... eastern Sierra slopes... morongo
basin... Owens Valley... San Bernardino County-upper Colorado
River valley... western Mojave Desert and White Mountains of
Inyo County. In southern Nevada... southern Clark County and
Spring Mountains-Red Rock Canyon.

* Until 8 PM PDT /8 PM MST/ this evening

* thunderstorms will continue across portions of southeast
California and far southern Nevada into this evening.

* Any stronger or slower moving thunderstorms could unleash 1 to 2
inches of rainfall. This could lead to flash flooding especially
if it falls over any low lying areas or in a wash or canyon that
quickly moves water to a lower area.

Precautionary/preparedness actions...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should flash flood warnings be issued.



Bp


Weather Severe Map
Alabama - Heat Advisory , Public Information Statement
Alaska - Special Statement
Arizona - Flash Flood Warning, Areal Flood Warning , Areal Flood Advisory , Flash Flood Watch
Arkansas - Flood Warning , Flood Advisory , Record Report
California - Flash Flood Warning , Areal Flood Advisory, Flash Flood Watch , Areal Flood Advisory , Flash Flood Watch , Heat Advisory , Fire Weather Warning , Special Statement , Beach Hazard Statement , Record Report , Public Information Statement
Colorado - Severe Thunderstorm Warning , Flash Flood Warning , Areal Flood Advisory , Special Statement , Record Report , Public Information Statement
Delaware - Record Report , Public Information Statement
Florida - Areal Flood Warning , Flood Warning , Areal Flood Advisory , Record Report , Public Information Statement
Georgia - Severe Thunderstorm Warning , Special Statement
Hawaii - Record Report
Idaho - Record Report
Illinois - Flood Warning , Public Information Statement
Indiana - Flood Warning , Public Information Statement
Iowa - Flood Warning
Kansas - Areal Flood Warning , Record Report
Kentucky - Public Information Statement
Louisiana - Flood Warning , Heat Advisory , Record Report
Maine - Record Report
Maryland - Record Report , Public Information Statement
Massachusetts - Air Quality Alert
Michigan - Special Statement , Beach Hazard Statement , Record Report
Minnesota - Special Statement
Mississippi - Flood Warning , Flood Advisory , Heat Advisory , Record Report
Missouri - Flood Warning , Record Report , Public Information Statement
Montana - Record Report
Nebraska - Special Statement
Nevada - Flash Flood Watch
New Hampshire - Record Report
New Jersey - Record Report , Public Information Statement
New Mexico - Areal Flood Advisory, Flash Flood Watch , Areal Flood Advisory , Flash Flood Watch , Public Information Statement
North Carolina - Coastal Flood Advisory
Ohio - Beach Hazard Statement
Oklahoma - Areal Flood Advisory , Flash Flood Watch , Special Statement
Oregon - Heat Advisory , Excessive Heat Warning , Fire Weather Watch , Fire Weather Warning , Fire Weather Warning, Fire Weather Watch , Fire Weather Watch, Fire Weather Warning , Record Report
Pennsylvania - Beach Hazard Statement , Record Report , Public Information Statement
Rhode Island - Air Quality Alert
South Carolina - Coastal Flood Advisory
Tennessee - Flood Advisory , Record Report , Public Information Statement
Texas - Flood Warning , Flash Flood Watch , Air Quality Alert , Special Statement , Record Report , Public Information Statement
Utah - Record Report , Public Information Statement
Virginia - Severe Thunderstorm Warning , Special Statement
Washington - Heat Advisory , Excessive Heat Warning , Fire Weather Warning , Fire Weather Watch, Fire Weather Warning , Fire Weather Watch , Record Report , Public Information Statement
Wyoming - Record Report