Alert archive / California / Flash Flood Warnings in 2008

Flash Flood Warning 5, NWS Hanford, CA

July 12, 2008Kern County, California

NWS Hanford, CA issued this flash flood warning at Jul 12, 2008, 6:05 PM PDT for Kern County, California. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 12, 2008, 6:05 PM PDT (01:05 UTC)
Expired
Jul 12, 2008, 10:00 PM PDT
In force
4 hr
Issued by
NWS Hanford, CA
Area
Storm-based polygon
Flood severity
None

County Kern County, CA

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Hanford, CA wrote its last area forecast discussion before this flash flood warning went out at Jul 12, 3:06 PM PDT, 2 hours 59 minutes earlier.

Area forecast discussion, Jul 12, 3:06 PM PDT, 2 hours 59 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA
306 PM PDT SAT JUL 12 2008

.DISCUSSION...AN EASTERLY WAVE SLOWLY PROGRESSING WESTWARD
CONTINUES TO AFFECT INYO AND SAN BERNARDINO COUNTIES THIS
AFTERNOON. SATELLITE IMAGERY ALONG WITH REGIONAL DOPPLER RADAR
OBSERVATIONS SHOW CONVECTIVE DEVELOPMENT MAINLY OVER THE TULARE
AND FRESNO COUNTY MOUNTAINS...AND POSSIBLY STARTING OVER THE KERN
COUNTY MOUNTAINS. LATEST MODEL PROGS CONTINUE TO SHOW THE BEST
LI/S AND CAPE VALUES RESIDING OVER THE SIERRA NEVADA AND KERN
COUNTY MOUNTAINS. WILL NOT RULE OUT THE POSSIBILITY OF SOME
CONVECTION EXTENDING INTO THE SOUTHERN SAN JOAQUIN VALLEY AROUND
KERN COUNTY AS DEVELOPMENT DRIFTS OFF THE HIGHER ELEVATIONS.
YET...WILL CONFINE THE DEVELOPMENT TO AREAS OUTSIDE OF MERCED AND
LOWER MARIPOSA COUNTIES AS INSTABILITY BECOMES VERY WEAK IN THOSE
AREAS AND THE FLOW ALOFT BECOMES MORE WESTERLY. SHOULD EXPECT
THUNDERSTORM ACTIVITY TO DIMINISH OVERNIGHT BEFORE DEVELOPMENT
BEGINS AGAIN ON SUNDAY.

LOOKING FURTHER OUT...MONDAY WILL SEE A CONTINUATION OF
THUNDERSTORM ACTIVITY AS MODELS SHOW A NORTHWARD SURGE ON
MONSOONAL MOISTURE PUSHING INTO THE DISTRICT. BY TUESDAY...MODELS
BEGIN SHOWING A MORE WESTERLY (ONSHORE) FLOW PATTERN DEVELOPING TO
SHIFT THE MOISTURE EASTWARD. WILL CONFINE ANY FURTHER DEVELOPMENT
TO THE MOUNTAINS BEFORE DRYING THE ENTIRE DISTRICT ON WEDNESDAY.
THE NEXT WEATHER CONCERN WILL ARISE TOWARD THE END OF THE PERIOD
AROUND SATURDAY AS THE REMAINS OF A DISTURBANCE VEERING EAST AND
INTO CENTRAL CALIFORNIA. WHILE STILL IS STILL AROUND THE END OF
THE PERIOD...WILL NOT ADD ANY MENTION OF PRECIP TOWARD SATURDAY.
YET...WILL MONITOR THIS SITUATION TO SEE OF THIS TROPICAL
DISTURBANCE MANAGES TO MOVE CLOSER TO THE DISTRICT.

&&

.AVIATION...VFR EXCEPT AREAS OF MVFR SFC AND ALOFT IN HZ/FU ACROSS
THE CENTRAL CALIFORNIA INTERIOR THROUGH 00Z MONDAY. ISOLATED
THUNDERSTORMS CONTINUING THROUGH TONIGHT INTO SUNDAY ACROSS THE MTNS
AND DESERTS...POSSIBLY SPREADING WEST INTO THE SAN JOAQUIN VALLEY
AND FOOTHILLS TONIGHT INTO SUNDAY.

&&

.AIR QUALITY ISSUES...PLEASE SEE SFOAQAHNX

&&

.HNX WATCHES/WARNINGS/ADVISORIES...NONE.

&&

PUBLIC...MOLINA
AVN/FW...SANGER

WEATHER.GOV/HANFORD
Hazardous weather outlook, Jul 12, 5:01 PM PDT, 1 hour 4 minutes before
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In the hours before

Special weather statement, Jul 12, 3:31 PM PDT, 2 hours 34 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY - HANFORD CA
331 PM PDT SAT JUL 12 2008

CAZ095-097-130015-
KERN COUNTY MOUNTAINS-TULARE COUNTY MOUNTAINS-
331 PM PDT SAT JUL 12 2008

...GUSTY WINDS POSSIBLE THROUGH 5 PM NEAR GLENNVILLE AND LAKE
ISABELLA...

A THUNDERSTORM COMPLEX OVER SOUTHEASTERN TULARE COUNTY WAS MOVING
SOUTH AT 5 MPH TOWARD THE KERN COUNTY LINE. AS INDIVIDUAL
THUNDERSTORM CELLS COLLAPSE...THEY MAY PRODUCE STRONG OUTFLOW
WINDS. THESE WINDS COULD AFFECT THE JOHNSONDALE...GLENNVILLE...
KERNVILLE AND LAKE ISABELLA AREAS THROUGH 5 PM TODAY. BOATERS ON
LAKE ISABELLA SHOULD BE ALERT FOR GUSTY WINDS THAT COULD PRODUCE
ROUGH WATERS AND CAPSIZE BOATS.

LISTEN TO NOAA WEATHER RADIO...OR YOUR FAVORITE NEWS SOURCE...FOR
UPDATES ON THIS SITUATION.

SANGER

WEATHER.GOV/HANFORD
Local storm report, Jul 12, 5:41 PM PDT, 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY CA
541 PM PDT SAT JUL 12 2008

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0538 PM     FLASH FLOOD      2 SW LAKE ISABELLA      35.59N 118.49W
07/12/2008                   KERN               CA   OTHER FEDERAL

            FIREFIGHTER AT PIUTE FIRE REPORTED FLASH FLOODING ON
            ERSKINE CREEK.

&&

SANGER

The office that day

Everything else NWS Hanford, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 12, 6:50 PM PDTFlash Flood WarningHNXKern55 min
Jul 12, 8:10 PM PDTSevere Thunderstorm WarningHNXKern50 min
Jul 13, 1:18 AM PDTFlash Flood WatchHNX21 hr
Jul 13, 3:55 PM PDTFlash Flood WarningHNXKern3 hr
Jul 13, 4:21 PM PDTFlash Flood WarningHNXKern7 hr

Nearby

Flash Flood Warnings in California, 2008Every flash flood warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.