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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Fire Weather Warning
CAZ507-251215-
/O.CON.KMTR.FW.W.0003.160925T0400Z-160925T2200Z/
NORTH BAY MOUNTAINS-
153 PM PDT SAT SEP 24 2016

...RED FLAG WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO
3 PM PDT SUNDAY FOR STRONG AND GUSTY NORTH TO NORTHEAST WINDS AND
HOT AND DRY CONDITIONS FOR FIRE WEATHER ZONE 507...

* AFFECTED AREA...FIRE WEATHER ZONE 507...THE NORTH BAY
MOUNTAINS. STRONGEST WINDS EXPECTED ABOVE 1500 FEET IN
NORTHERN SONOMA COUNTY AND NORTHERN NAPA COUNTY.

* WIND...NORTH TO NORTHEAST WINDS INCREASING TO 15 TO 25 MPH
TONIGHT WITH GUSTS AS HIGH AS 45 MPH AFTER MIDNIGHT. WINDS
REMAINING STRONG AND GUSTY THROUGH SUNDAY MORNING AND THEN
SLOWLY DIMINISHING SUNDAY AFTERNOON.

* HUMIDITY...RELATIVE HUMIDITY VALUES DROPPING TO 15 TO 25% THIS
AFTERNOON WITH LITTLE RECOVERY EXPECTED ABOVE 2000 FEET ON
SATURDAY NIGHT. HUMIDITY VALUES FORECAST TO DROP TO AS LOW AS
10% ON SUNDAY.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$
Heat Advisory
CAZ006-505>513-516>518-528>530-251200-
/O.CON.KMTR.HT.Y.0001.160925T1800Z-160926T0300Z/
/O.CON.KMTR.HT.Y.0002.160926T1800Z-160927T0300Z/
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
153 PM PDT SAT SEP 24 2016

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT
SUNDAY...
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM PDT
MONDAY...

* TEMPERATURE...HIGHS WILL MOSTLY BE IN THE 80S TO MID 90S NEAR
THE COAST WITH 90S TO 105 FOR INLAND AREAS.

* LOCATION...THE ENTIRE SAN FRANCISCO BAY AREA AND ENTIRE
MONTEREY BAY AREA.

* TIMING...HOTTEST DAYS ARE EXPECTED TO BE SUNDAY AND MONDAY. A
COOLING TREND IS FORECAST FROM TUESDAY THROUGH THE END OF THE
WEEK.

* IMPACTS...THE HEAT WILL RESULT IN ELEVATED HEALTH RISKS FOR
THOSE WHO ARE SENSITIVE TO HEAT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HEAT ADVISORY MEANS THAT A PERIOD OF HOT TEMPERATURES IS
EXPECTED. THE HOT TEMPERATURES WILL CREATE A SITUATION IN WHICH
HEAT ILLNESSES ARE POSSIBLE. DRINK PLENTY OF FLUIDS...STAY IN AN
AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON
RELATIVES AND NEIGHBORS. NEVER LEAVE KIDS OR PETS IN VEHICLES AS
TEMPERATURES CAN QUICKLY REACH VERY DANGEROUS LEVELS.

&&

$$
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