Sonoma County, California
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Sonoma County, California
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Flash Flood Watch
CAZ006-505>513-516>518-528>530-240200-
/O.EXT.KMTR.FF.A.0004.000000T0000Z-170124T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SAN FRANCISCO-
COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE-
NORTH BAY INTERIOR VALLEYS-NORTH BAY MOUNTAINS-
SAN FRANCISCO BAY SHORELINE-SAN FRANCISCO PENINSULA COAST-
EAST BAY INTERIOR VALLEYS-EAST BAY HILLS AND THE DIABLO RANGE-
SANTA CRUZ MOUNTAINS-SANTA CLARA VALLEY INCLUDING SAN JOSE-
SOUTHERN SALINAS VALLEY/ARROYO SECO AND LAKE SAN ANTONIO-
SANTA LUCIA MOUNTAINS AND LOS PADRES NATIONAL FOREST-
MOUNTAINS OF SAN BENITO COUNTY AND INTERIOR MONTEREY COUNTY
INCLUDING PINNACLES NATIONAL MONUMENT-
NORTHERN SALINAS VALLEY/HOLLISTER VALLEY AND CARMEL VALLEY-
NORTHERN MONTEREY BAY-SOUTHERN MONTEREY BAY AND BIG SUR COAST-
INCLUDING THE CITIES OF...SAN FRANCISCO...TAMALPAIS-HOMESTEAD...
SAUSALITO...SANTA ROSA...SOUTH SANTA ROSA...NAPA...SAN RAFAEL...
PETALUMA...NOVATO...ROHNERT PARK...ANGWIN...
LAGUNITAS-FOREST KNOLLS...WOODACRE...OAKLAND...FREMONT...
HAYWARD...DALY CITY...BERKELEY...PACIFICA...CONCORD...ANTIOCH...
LIVERMORE...WALNUT CREEK...PLEASANTON...PITTSBURG...SAN RAMON...
BLACKHAWK...SCOTTS VALLEY...BOULDER CREEK...DAY VALLEY...
SAN JOSE...GREENFIELD...KING CITY...SALINAS...SANTA CRUZ...
WATSONVILLE...LIVE OAK...SEASIDE...MONTEREY...MARINA
1211 PM PST SUN JAN 22 2017

...FLASH FLOOD WATCH NOW IN EFFECT THROUGH MONDAY AFTERNOON...

THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR

* A PORTION OF WESTERN CALIFORNIA...INCLUDING THE FOLLOWING
AREAS...COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL
SEASHORE...EAST BAY HILLS AND THE DIABLO RANGE...EAST BAY
INTERIOR VALLEYS...MOUNTAINS OF SAN BENITO COUNTY AND INTERIOR
MONTEREY COUNTY INCLUDING PINNACLES NATIONAL MONUMENT...NORTH
BAY INTERIOR VALLEYS...NORTH BAY MOUNTAINS...NORTHERN MONTEREY
BAY...NORTHERN SALINAS VALLEY/HOLLISTER VALLEY AND CARMEL
VALLEY...SAN FRANCISCO...SAN FRANCISCO BAY SHORELINE...SAN
FRANCISCO PENINSULA COAST...SANTA CLARA VALLEY INCLUDING SAN
JOSE...SANTA CRUZ MOUNTAINS...SANTA LUCIA MOUNTAINS AND LOS
PADRES NATIONAL FOREST...SOUTHERN MONTEREY BAY AND BIG SUR
COAST AND SOUTHERN SALINAS VALLEY/ARROYO SECO AND LAKE SAN
ANTONIO.

* THROUGH MONDAY AFTERNOON

* PERIODS OF HEAVY RAIN ON ALREADY SATURATED SOILS AND FULL
RESERVOIRS WILL IMPACT THE REGION BEGINNING THIS AFTERNOON AND
LASTING THROUGH MONDAY.

* THE PRIMARY IMPACTS WILL BE LOCALIZED PONDING OF WATER ON LOW
LYING ROADWAYS WITH POOR DRAINAGE...RAPID RISES ON STREAMS AND
CREEKS WITH SOME LIKELY EXCEEDING BANKFULL...SOME RIVER
FLOODING...AND POTENTIAL ROCK AND MUD SLIDES. RECENT BURN
SCARS WILL ALSO BE SUSCEPTIBLE TO DEBRIS FLOWS DURING PERIODS
OF INTENSE RAINFALL.

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.

&&

$$
Flood Warning
CAC097-231530-
/O.NEW.KMTR.FA.W.0024.170122T1532Z-170123T1530Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Sonoma CA-
732 AM PST SUN JAN 22 2017

The National Weather Service in The San Francisco Bay Area has issued
a

* Flood Warning for Small Streams in...
Southeastern Sonoma County in northern California...

* Until 730 AM PST Monday

* At 730 AM PST, Automated real-time stream gages in the lower
Laguna de Santa Rosa and Petaluma area indicate that flooding is
still occurring.

* Some locations that will experience flooding include...
Petaluma, Rohnert Park, Sebastopol, Cotati, Graton, and other
portions of the lower Laguna de Santa Rosa.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

A Flood Warning means that flooding is imminent or occurring. All
interested parties should take necessary precautions immediately.

&&

LAT...LON 3839 12273 3826 12256 3821 12255 3818 12261
3825 12272 3842 12287 3854 12288 3856 12287

$$

High Surf Advisory
CAZ006-505-509-529-530-230200-
/O.EXP.KMTR.SU.W.0001.000000T0000Z-170122T1100Z/
/O.NEW.KMTR.SU.Y.0001.170122T1100Z-170124T1100Z/
SAN FRANCISCO-
COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE-
SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY-
SOUTHERN MONTEREY BAY AND BIG SUR COAST-
247 AM PST SUN JAN 22 2017

...HIGH SURF ADVISORY IN EFFECT UNTIL 3 AM PST TUESDAY...
...HIGH SURF WARNING WILL EXPIRE AT 3 AM PST...

THE NATIONAL WEATHER SERVICE IN SAN FRANCISCO HAS ISSUED A HIGH
SURF ADVISORY...WHICH IS IN EFFECT UNTIL 3 AM PST TUESDAY.

* SWELL...WEST SWELL 14 TO 17 FEET. SWELL PERIODS 15 SECONDS.

* SURF...BREAKER HEIGHTS 25 TO 30 FT.

* TIMING...CONTINUING THROUGH EARLY TUESDAY MORNING.

* IMPACTS...LARGE BREAKING WAVES...STRONG RIP CURRENTS...AND
SNEAKER WAVES.

A HIGH SURF ADVISORY MEANS THAT HIGH SURF WILL AFFECT BEACHES IN
THE ADVISORY AREA...PRODUCING RIP CURRENTS AND LOCALIZED BEACH
EROSION.

&&

$$
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