Friday, August 8, 2014

[californiadisasters] Red Flag Warnings - NorCal (8/08/14-PM)



...ABUNDANT LIGHTNING EXPECTED SUNDAY THROUGH TUESDAY...    .LOW PRESSURE WILL MOVE TO A POSITION OFF THE NORTH CENTRAL  CALIFORNIA COAST THIS WEEKEND AND CUT OFF FROM THE MAIN FLOW  ALOFT. BY SUNDAY, SOUTHEAST FLOW WILL DEEPEN AND MOISTURE AND  INSTABILITY WILL INCREASE SIGNIFICANTLY. WITH SUFFICIENTLY DRY  FUELS...THIS IS A CRITICAL FIRE WEATHER PATTERN ACROSS  SOUTHWESTERN OREGON AND NORTHERN CALIFORNIA. SCATTERED  THUNDERSTORMS ARE EXPECTED TO DEVELOP SUNDAY, THEN MOVE FROM THE  SOUTHEAST TO NORTHWEST ACROSS THE AREA. STORMS WILL ALSO HAVE THE  POTENTIAL TO REACH COASTAL LOCATIONS SUNDAY NIGHT INTO MONDAY. BY  TUESDAY THE MAIN CORE OF THUNDERSTORM ACTIVITY SHOULD SHIFT TO THE  CASCADES AND EASTWARD. ABUNDANT LIGHTNING ON DRY FUELS WILL  LIKELY LEAD TO MULTIPLE NEW FIRES.    ORZ616-090900-  /O.UPG.KMFR.FW.A.0023.140810T1800Z-140812T0600Z/  /O.NEW.KMFR.FW.W.0026.140811T0000Z-140812T1200Z/  UMPQUA BASIN-  149 PM PDT FRI AUG 8 2014    ...RED FLAG WARNING IN EFFECT FROM 5 PM SUNDAY TO 5 AM PDT  TUESDAY FOR ABUNDANT LIGHTNING WITH DRY FUELS FOR FIRE ZONE 616...    THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A RED FLAG  WARNING...WHICH IS IN EFFECT FROM 5 PM SUNDAY TO 5 AM PDT  TUESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.    * AFFECTED AREA: FIRE ZONE 616    * THUNDERSTORMS: SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP    LATE SUNDAY AFTERNOON INTO SUNDAY EVENING. THUNDERSTORMS MAY    CONTINUE OVERNIGHT WITH PERSISTENT SOUTHEAST STEERING WINDS.    THUNDERSTORM ACTIVITY IS LIKELY TO INCREASE MONDAY INTO MONDAY    EVENING, THEN DIMINISH BY EARLY TUESDAY MORNING.    * OUTFLOW WINDS: OUTFLOW WIND GUSTS OF 30 TO 50 MPH ARE    POSSIBLE WITH ANY STRONG THUNDERSTORMS.    * IMPACTS: LIGHTNING STRIKES ON DRY...DROUGHT STRICKEN VEGETATION    WILL LEAD TO MULTIPLE FIRE STARTS THAT HAVE THE POTENTIAL TO    OVERWHELM INITIAL ATTACK RESOURCES. THUNDERSTORMS ON SUNDAY    AFTERNOON AND NIGHT ARE LIKELY TO PRODUCE LITTLE OR NO RAINFALL    THEN THE LOWER LEVELS OF THE ATMOSPHERE WILL MOISTEN.    THUNDERSTORMS FROM MONDAY THROUGH TUESDAY MORNING MAY PRODUCE    SIGNIFICANT RAINFALL IN SOME AREAS...BUT LITTLE IN OTHERS.    * VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE EITHER OCCURRING NOW...OR WILL SHORTLY. ABUNDANT LIGHTNING ON  EXISTING DRY FUELS COULD CAUSE NUMEROUS NEW FIRE IGNITIONS. GUSTY  AND ERRATIC OUTFLOW WINDS COULD ALSO CREATE EXPLOSIVE FIRE GROWTH  POTENTIAL.    &&    $$

URGENT - FIRE WEATHER MESSAGE  NATIONAL WEATHER SERVICE MEDFORD OR  149 PM PDT FRI AUG 8 2014    ...ABUNDANT LIGHTNING EXPECTED SUNDAY THROUGH TUESDAY...    .LOW PRESSURE WILL MOVE TO A POSITION OFF THE NORTH CENTRAL  CALIFORNIA COAST THIS WEEKEND AND CUT OFF FROM THE MAIN FLOW  ALOFT. BY SUNDAY, SOUTHEAST FLOW WILL DEEPEN AND MOISTURE AND  INSTABILITY WILL INCREASE SIGNIFICANTLY. WITH SUFFICIENTLY DRY  FUELS...THIS IS A CRITICAL FIRE WEATHER PATTERN ACROSS  SOUTHWESTERN OREGON AND NORTHERN CALIFORNIA. SCATTERED  THUNDERSTORMS ARE EXPECTED TO DEVELOP SUNDAY, THEN MOVE FROM THE  SOUTHEAST TO NORTHWEST ACROSS THE AREA. STORMS WILL ALSO HAVE THE  POTENTIAL TO REACH COASTAL LOCATIONS SUNDAY NIGHT INTO MONDAY. BY  TUESDAY THE MAIN CORE OF THUNDERSTORM ACTIVITY SHOULD SHIFT TO THE  CASCADES AND EASTWARD. ABUNDANT LIGHTNING ON DRY FUELS WILL  LIKELY LEAD TO MULTIPLE NEW FIRES.    CAZ280>282-ORZ620>622-090900-  /O.UPG.KMFR.FW.A.0023.140810T1800Z-140812T0600Z/  /O.NEW.KMFR.FW.W.0026.140810T1800Z-140812T1200Z/  WESTERN KLAMATH NATIONAL FOREST-  CENTRAL SISKIYOU COUNTY INCLUDING SHASTA VALLEY-SHASTA-  TRINITY NATIONAL FOREST IN SISKIYOU COUNTY-  WESTERN ROGUE BASIN INCLUDING THE ILLINOIS VALLEY-  SISKIYOU MOUNTAINS-EASTERN ROGUE VALLEY-  149 PM PDT FRI AUG 8 2014    ...RED FLAG WARNING IN EFFECT FROM 11 AM SUNDAY TO 5 AM PDT  TUESDAY FOR ABUNDANT LIGHTNING WITH DRY FUELS FOR FIRE ZONES  280...281...282...620...621 AND 622...    THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A RED FLAG  WARNING...WHICH IS IN EFFECT FROM 11 AM SUNDAY TO 5 AM PDT  TUESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.    * AFFECTED AREA: FIRE ZONES 280...281...282...620...621 AND 622    * THUNDERSTORMS: SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP    LATE SUNDAY MORNING INTO SUNDAY EVENING. THUNDERSTORMS MAY    CONTINUE OVERNIGHT WITH PERSISTENT SOUTHEAST STEERING WINDS.    THUNDERSTORM ACTIVITY IS LIKELY TO INCREASE MONDAY INTO MONDAY    EVENING, THEN DIMINISH BY EARLY TUESDAY MORNING.    * OUTFLOW WINDS: OUTFLOW WIND GUSTS OF 30 TO 50 MPH ARE    POSSIBLE WITH ANY STRONG THUNDERSTORMS.    * IMPACTS: LIGHTNING STRIKES ON DRY...DROUGHT STRICKEN VEGETATION    WILL LEAD TO MULTIPLE FIRE STARTS THAT HAVE THE POTENTIAL TO    OVERWHELM INITIAL ATTACK RESOURCES. THUNDERSTORMS ON SUNDAY    AFTERNOON AND NIGHT ARE LIKELY TO PRODUCE LITTLE OR NO RAINFALL    THEN THE LOWER LEVELS OF THE ATMOSPHERE WILL MOISTEN.    THUNDERSTORMS MONDAY THROUGH TUESDAY MORNING MAY PRODUCE    SIGNIFICANT RAINFALL IN SOME AREAS...BUT LITTLE IN OTHERS.    * VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE EITHER OCCURRING NOW...OR WILL SHORTLY. ABUNDANT LIGHTNING ON  EXISTING DRY FUELS COULD CAUSE NUMEROUS NEW FIRE IGNITIONS. GUSTY  AND ERRATIC OUTFLOW WINDS COULD ALSO CREATE EXPLOSIVE FIRE GROWTH  POTENTIAL.    &&    $$

URGENT - FIRE WEATHER MESSAGE  NATIONAL WEATHER SERVICE MEDFORD OR  149 PM PDT FRI AUG 8 2014    ...ABUNDANT LIGHTNING EXPECTED SUNDAY THROUGH TUESDAY...    .LOW PRESSURE WILL MOVE TO A POSITION OFF THE NORTH CENTRAL  CALIFORNIA COAST THIS WEEKEND AND CUT OFF FROM THE MAIN FLOW  ALOFT. BY SUNDAY, SOUTHEAST FLOW WILL DEEPEN AND MOISTURE AND  INSTABILITY WILL INCREASE SIGNIFICANTLY. WITH SUFFICIENTLY DRY  FUELS...THIS IS A CRITICAL FIRE WEATHER PATTERN ACROSS  SOUTHWESTERN OREGON AND NORTHERN CALIFORNIA. SCATTERED  THUNDERSTORMS ARE EXPECTED TO DEVELOP SUNDAY, THEN MOVE FROM THE  SOUTHEAST TO NORTHWEST ACROSS THE AREA. STORMS WILL ALSO HAVE THE  POTENTIAL TO REACH COASTAL LOCATIONS SUNDAY NIGHT INTO MONDAY. BY  TUESDAY THE MAIN CORE OF THUNDERSTORM ACTIVITY SHOULD SHIFT TO THE  CASCADES AND EASTWARD. ABUNDANT LIGHTNING ON DRY FUELS WILL  LIKELY LEAD TO MULTIPLE NEW FIRES.    CAZ284-285-ORZ617-623-624-090900-  /O.UPG.KMFR.FW.A.0023.140810T1800Z-140812T0600Z/  /O.NEW.KMFR.FW.W.0026.140810T1800Z-140813T0600Z/  SISKIYOU COUNTY FROM THE CASCADE MOUNTAINS EAST AND SOUTH TO MT  SHASTA-MODOC COUNTY EXCEPT FOR THE SURPRISE VALLEY-  UMPQUA NATIONAL FOREST-SOUTHERN OREGON CASCADES-  KLAMATH BASIN AND THE FREMONT-WINEMA NATIONAL FOREST-  149 PM PDT FRI AUG 8 2014    ...RED FLAG WARNING IN EFFECT FROM 11 AM SUNDAY TO 11 PM PDT  TUESDAY FOR ABUNDANT LIGHTNING WITH DRY FUELS FOR FIRE ZONES  284...285...617...623 AND 624...    THE NATIONAL WEATHER SERVICE IN MEDFORD HAS UPGRADED THE FIRE  WEATHER WATCH TO A RED FLAG WARNING...WHICH IS IN EFFECT FROM 11  AM SUNDAY TO 11 PM PDT TUESDAY.    * AFFECTED AREA: FIRE ZONES 284...285...617...623 AND 624    * THUNDERSTORMS: SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP    LATE SUNDAY MORNING INTO SUNDAY EVENING. THUNDERSTORMS MAY    CONTINUE OVERNIGHT WITH PERSISTENT SOUTHEAST STEERING WINDS.    THUNDERSTORM ACTIVITY IS LIKELY TO INCREASE MONDAY INTO MONDAY    EVENING AND LAST THROUGH TUESDAY EVENING.    * OUTFLOW WINDS: OUTFLOW WIND GUSTS OF 30 TO 50 MPH ARE    POSSIBLE WITH ANY STRONG THUNDERSTORMS.    * IMPACTS: LIGHTNING STRIKES ON DRY...DROUGHT STRICKEN VEGETATION    WILL LEAD TO MULTIPLE FIRE STARTS THAT HAVE THE POTENTIAL TO    OVERWHELM INITIAL ATTACK RESOURCES. THUNDERSTORMS SUNDAY    AFTERNOON AND NIGHT ARE LIKELY TO PRODUCE LITTLE OR NO RAINFALL    THEN THE LOWER LEVELS OF THE ATMOSPHERE WILL MOISTEN.    THUNDERSTORMS FROM MONDAY THROUGH TUESDAY EVENING MAY PRODUCE    SIGNIFICANT RAINFALL IN SOME AREAS...BUT LITTLE IN OTHERS.    * VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE EITHER OCCURRING NOW...OR WILL SHORTLY. ABUNDANT LIGHTNING ON  EXISTING DRY FUELS COULD CAUSE NUMEROUS NEW FIRE IGNITIONS. GUSTY  AND ERRATIC OUTFLOW WINDS COULD ALSO CREATE EXPLOSIVE FIRE GROWTH  POTENTIAL.
NWS Medford


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Posted by: Kim Noyes <kimnoyes@gmail.com>


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