Land Management Forecasts
Issued by NWS San Diego, CA

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000
FNUS86 KSGX 231159
FWLSGX

ECCDA DISCUSSIONS
NAATIONAL WEATHER SERVICE SAN DIEGO CA
459 AM PDT FRI JUN 23 2017

ECC033-240600-
ORANGE ECC DISPATCH-
DISCUSSION FOR ORANGE ECC DISPATCH
459 AM PDT FRI JUN 23 2017


HIGH PRESSURE ALOFT WILL CONTINUE EXCESSIVE HEAT ACROSS THE  DESERTS
THROUGH THE WEEKEND. MORE COOLING WILL OCCUR OVER THE NEXT COUPLE OF
DAYS THROUGH THE INLAND VALLEYS AND ACROSS THE  MOUNTAINS. A SHALLOW
MARINE LAYER WILL HELP KEEP HUMIDITY HIGHER  AND TEMPERATURES LOWER
ALONG THE COAST. BREEZY CONDITIONS WILL  DEVELOP AGAIN ALONG THE
DESERT SLOPES OF THE SAN BERNARDINO COUNTY MOUNTAINS AND THIS WILL
OCCUR EACH OF THE NEXT FEW NIGHTS WITH  GUSTS AROUND 30 MPH, PERHAPS
TO AROUND 35 MPH LATE THIS AFTERNOON  AND EARLY THIS EVENING FOR A
FEW HOURS.


$$

ECC035-240600-
MONTE VISTA ECC DISPATCH-
DISCUSSION FOR MONTE VISTA ECC DISPATCH
459 AM PDT FRI JUN 23 2017


HIGH PRESSURE ALOFT WILL CONTINUE EXCESSIVE HEAT ACROSS THE  DESERTS
THROUGH THE WEEKEND. MORE COOLING WILL OCCUR OVER THE NEXT COUPLE OF
DAYS THROUGH THE INLAND VALLEYS AND ACROSS THE  MOUNTAINS. A SHALLOW
MARINE LAYER WILL HELP KEEP HUMIDITY HIGHER  AND TEMPERATURES LOWER
ALONG THE COAST. BREEZY CONDITIONS WILL  DEVELOP AGAIN ALONG THE
DESERT SLOPES OF THE SAN BERNARDINO COUNTY MOUNTAINS AND THIS WILL
OCCUR EACH OF THE NEXT FEW NIGHTS WITH  GUSTS AROUND 30 MPH, PERHAPS
TO AROUND 35 MPH LATE THIS AFTERNOON  AND EARLY THIS EVENING FOR A
FEW HOURS.


$$

ECC034-240600-
RIVERSIDE ECC DISPATCH-
DISCUSSION FOR RIVERSIDE ECC DISPATCH
459 AM PDT FRI JUN 23 2017

...DISCUSSION FROM LAXFWFSGX...


HIGH PRESSURE ALOFT WILL CONTINUE EXCESSIVE HEAT ACROSS THE  DESERTS
THROUGH THE WEEKEND. MORE COOLING WILL OCCUR OVER THE NEXT COUPLE OF
DAYS THROUGH THE INLAND VALLEYS AND ACROSS THE  MOUNTAINS. A SHALLOW
MARINE LAYER WILL HELP KEEP HUMIDITY HIGHER  AND TEMPERATURES LOWER
ALONG THE COAST. BREEZY CONDITIONS WILL  DEVELOP AGAIN ALONG THE
DESERT SLOPES OF THE SAN BERNARDINO COUNTY MOUNTAINS AND THIS WILL
OCCUR EACH OF THE NEXT FEW NIGHTS WITH  GUSTS AROUND 30 MPH, PERHAPS
TO AROUND 35 MPH LATE THIS AFTERNOON  AND EARLY THIS EVENING FOR A
FEW HOURS.


...DISCUSSION FROM PHXFWFPSR...


VERY HOT CONDITIONS WILL CONTINUE INTO THE WEEKEND, WITH ISOLATED
THUNDERSTORM ACTIVITY CONFINED TO FAR EASTERN AND SOUTHEASTERN
PARTS OF ARIZONA. HUMIDITY WILL GRADUALLY INCREASE THIS WEEKEND, BUT
HUMIDITY VALUES WILL STILL FALL TO NEAR 10-15% FOLLOWING FAIR
OVERNIGHT RECOVERY. DEEP BOUNDARY-LAYER MIXING WILL RESULT IN VERY
HIGH HAINES INDICES APPROACHING 6 DURING THE AFTERNOON. WINDS  WILL
GENERALLY REMAIN LIGHT AND ONLY HAVE THE TYPICAL AFTERNOON  UPSLOPE
GUSTS AND OVERNIGHT DRAINAGE COMPONENTS.

...THUNDERSTORMS IMPLY GUSTY WINDS...

NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.


$$



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