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California, Riverside County Mountains

Flash Flood Watch

Statement as of 2:27 AM PDT on September 17, 2014

Expires 11:00 PM EDT on September 17, 2014


... Flash Flood Watch in effect from 10 am PDT this morning
through this evening...

The National Weather Service in San Diego has issued a

* Flash Flood Watch for a portion of southwest California...
including the following areas... apple and Lucerne valleys...
Coachella Valley... Riverside County mountains... San Bernardino
County mountains... San Diego County deserts and San Diego
County mountains.

* From 10 am PDT this morning through 8 PM PDT this evening

* thunderstorms are expected to develop by late morning and
continue through the afternoon. Thunderstorms will be relatively
stationary... adding to the threat of heavy rainfall over one
location in a short period of time.

* The risk of flash flooding will be greatest along desert slopes
of the mountains and in recently burned areas where runoff and
debris can quickly fill dry washes.

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.



Mm



Record Report

Statement as of 5:54 PM PDT on September 16, 2014


... Highest maximum temperature records broken or tied on Sep 16 2014 ...

Location new record old record period of record

El Cajon 104 102 in 2000 1979
Santa Ana 101 tied 101 in 1979 1906
Chula Vista 98 88 in 1979 1918


... Highest minimum temperature records broken or tied on Sep 16 2014 ...

Location new record old record period of record

Palm Springs 87 82 in 1983 1906
Indio 86 83 in 2003 1894
thermal 82 81 in 1983 1950
Borrego 82 80 in 1995 1942
Riverside 75 69 in 1989 1893
Escondido 74 70 in 1997 1900
El Cajon 74 70 in 1984 1979
Santa Ana 74 tied 74 in 1984 1906
Laguna Beach 73 70 in 1934 1928
Newport Beach 72 70 in 1984 1921
Oceanside Harbor 71 70 in 1997 1909




... Daily precip records broken or tied on Sep 16 2014 ...

Location new record old record period of record

Elsinore 0.13 0.05 in 1989 1897


Weather Severe Map
Alaska - Dense Fog Advisory , Record Report
Arizona - Areal Flood Warning , Flash Flood Warning , Flash Flood Watch , Record Report
California - Flash Flood Watch , Wind Advisory , Lake Wind Advisory , Fire Weather Warning , Beach Hazard Statement , Record Report
Colorado - Public Information Statement
Florida - Flood Warning , Coastal Hazard Statement
Georgia - Flood Warning , Coastal Hazard Statement , Special Statement
Idaho - Air Quality Alert , Record Report
Illinois - Flood Warning , Dense Fog Advisory , Special Statement
Indiana - Dense Fog Advisory , Special Statement , Record Report
Kentucky - Special Statement , Record Report
Michigan - Frost Advisory , Freeze Warning
Missouri - Flood Warning , Special Statement
Nevada - Flash Flood Watch , Lake Wind Advisory , Record Report
New Mexico - Flash Flood Watch , Special Statement , Record Report , Public Information Statement
New York - Freeze Watch
North Carolina - Flood Warning , Flood Advisory , Beach Hazard Statement , Public Information Statement
Ohio - Special Statement , Record Report
Oregon - Fire Weather Warning , Record Report
South Carolina - Special Statement
Tennessee - Special Statement
Texas - Areal Flood Advisory , Flash Flood Watch , Special Statement
Washington - Record Report
Wisconsin - Special Statement
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