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2 products issued by NWS for: 2 Miles NNE Blue Jay CA
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Flash Flood Watch

FLOOD WATCH
NATIONAL WEATHER SERVICE San Diego CA
219 AM PDT Tue Apr 7 2020

...Flash Flood Watch Tuesday through Wednesday...

.A slow-moving low pressure system southwest of Point Conception
will move slowly toward the southeast and east moving inland
across Southern California on Wednesday. Scattered showers and
isolated thunderstorms with moderate to heavy rainfall will bring
areas of urban and small stream flooding. Isolated flash flooding
is possible in the heaviest downpours.

CAZ043-048-050-055>058-060>062-065-552-554-072200-
/O.CON.KSGX.FF.A.0002.200407T1800Z-200409T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-
San Bernardino and Riverside County Valleys-The Inland Empire-
San Diego County Valleys-San Bernardino County Mountains-
Riverside County Mountains-Santa Ana Mountains and Foothills-
San Diego County Mountains-Apple and Lucerne Valleys-
Coachella Valley-San Diego County Deserts-
San Gorgonio Pass Near Banning-Orange County Coastal Areas-
Orange County Inland Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, San Diego, Riverside, San Bernardino,
Ontario, Moreno Valley, Fontana, Rancho Cucamonga, Corona,
Escondido, El Cajon, San Marcos, La Mesa, Santee, Poway,
Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake,
Running Springs, Wrightwood, Idyllwild-Pine Cove, Julian,
Pine Valley, Victorville, Hesperia, Apple Valley, Lucerne Valley,
Indio, Palm Springs, Cathedral City, Palm Desert,
Palm Desert Country, La Quinta, Coachella, Borrego Springs,
Banning, Desert Hot Springs, Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, San Clemente, Santa Ana, Anaheim,
Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo
219 AM PDT Tue Apr 7 2020

...FLASH FLOOD WATCH REMAINS IN EFFECT FROM 11 AM PDT THIS
MORNING THROUGH WEDNESDAY EVENING...

The Flash Flood Watch continues for

* All of extreme southwestern California below the snow level.

* From 11 AM PDT this morning through Wednesday evening

* There is the threat for showers and thunderstorms with heavy
  rainfall.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor later forecasts and be prepared to take action should
Flash Flood Warnings be issued.

&&

$$

17



Winter Storm Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service SAN DIEGO CA
214 AM PDT Tue Apr 7 2020

CAZ055-056-072200-
/O.CON.KSGX.WS.W.0003.000000T0000Z-200409T1200Z/
San Bernardino County Mountains-Riverside County Mountains-
Including the cities of Big Bear City, Big Bear Lake,
Running Springs, and Wrightwood
214 AM PDT Tue Apr 7 2020

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM PDT THURSDAY
ABOVE 5500 FEET...

* WHAT...Heavy snow occurring. Travel will be very difficult to
  impossible, including during the evening commute on Wednesday.
  Additional snow accumulations of 10 to 16 inches, with
  localized amounts up to 32 inches, are expected.

* WHERE...Mountains of San Bernardino and Riverside Counties,
  above 5500 feet. The heaviest snow will occur above 6500 feet.

* WHEN...Until 5 AM Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. If you must travel, keep an extra
flashlight, food and water in your vehicle in case of an
emergency.

For road condition information in California...enter
8 0 0 4 2 7 7 6 2 3 if inside california or
9 1 6 4 5 5 7 6 2 3 if outside California.

$$

17



U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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