Tuesday, January 21, 2014

[californiadisasters] Diablo Wind Fire Weather Watches (1/21/14-PM) 



...POOR HUMIDITY RECOVERIES AND LOCALLY GUSTY OFFSHORE WINDS FOR  THE NORTH BAY MOUNTAINS...    CAZ507-221000-  /O.NEW.KMTR.FW.A.0002.140123T0600Z-140123T2000Z/  NORTH BAY MOUNTAINS-  158 PM PST TUE JAN 21 2014    ...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH  THURSDAY MORNING FOR GUSTY WINDS AND LOW HUMIDITY FOR THE NORTH  BAY MOUNTAINS...    THE NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA HAS ISSUED A  FIRE WEATHER WATCH...WHICH IS IN EFFECT FROM WEDNESDAY EVENING  THROUGH THURSDAY MORNING.    * AFFECTED AREA: FIRE ZONE 507 NORTH BAY MOUNTAINS.    * TIMING: FROM 10 PM WEDNESDAY NIGHT UNTIL 12 PM NOON THURSDAY.    * WIND: NORTH TO NORTHEAST WIND 5 TO 15 MPH WITH GUSTS TO 25 TO    30 MPH POSSIBLE.    * HUMIDITY: MAXIMUM HUMIDITY LOCALLY 15 TO 25 PERCENT.    * IMPACTS: THE COMBINATION OF DRY FUELS...GUSTY WINDS AND LOW    HUMIDITY WILL CREATE CRITICAL FIRE WEATHER CONDITIONS WHERE ANY    NEW IGNITIONS WILL EXPERIENCE RAPID FIRE GROWTH.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  RED FLAG WARNINGS.    &&    $$      HTTP://WEATHER.GOV/SANFRANCISCO
URGENT - FIRE WEATHER MESSAGE  NATIONAL WEATHER SERVICE SACRAMENTO CA  243 PM PST TUE JAN 21 2014    ...GUSTY NORTH TO EAST WINDS AND LOW HUMIDITY LATE WEDNESDAY INTO  EARLY FRIDAY...    .WINDS WILL INCREASE STARTING LATE WEDNESDAY NIGHT AS A WEAK AND  DRY LOW PRESSURE SYSTEM MOVES THROUGH NORTHERN CALIFORNIA. THIS  COMBINED WITH LOW HUMIDITY WILL BRING A PERIOD OF HIGH FIRE DANGER  TO THE WEST SLOPE OF THE SIERRA AND FROM THE MOUNTAINS OF  SOUTHWESTERN SHASTA COUNTY SOUTHWARD TO THE MOUNTAINS OF LAKE  COUNTY.    CAZ263-264-279-221200-  /O.NEW.KSTO.FW.A.0001.140123T0800Z-140124T1500Z/  SOUTHEAST EDGE SHASTA-TRINITY NF AND WESTERN PORTIONS OF TEHAMA-  GLENN UNIT-LAKE COUNTY PORTION OF LAKE-NAPA-SONOMA UNIT-  EASTERN MENDOCINO NF-  243 PM PST TUE JAN 21 2014    ...FIRE WEATHER WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH  FRIDAY MORNING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE  WEATHER ZONES 263...264 AND 279 ABOVE 2000 FEET...    THE NATIONAL WEATHER SERVICE IN SACRAMENTO HAS ISSUED A FIRE  WEATHER WATCH ABOVE 2000 FEET FOR WIND AND LOW RELATIVE  HUMIDITY...WHICH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH  FRIDAY MORNING.    * AFFECTED AREA...FIRE WEATHER ZONE 263 SOUTHEAST EDGE SHASTA-    TRINITY NF AND WESTERN PORTIONS OF TEHAMA-GLENN UNIT ABOVE    2000 FEET...FIRE WEATHER ZONE 264 LAKE COUNTY PORTION OF LAKE-    NAPA-SONOMA UNIT ABOVE 2000 FEET AND FIRE WEATHER ZONE 279    EASTERN MENDOCINO NF ABOVE 2000 FEET.    * WINDS...NORTH 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    * RELATIVE HUMIDITY...AS LOW AS 5 TO 10 PERCENT. POOR HUMIDITY    RECOVERY INTO THE TEENS AND 20S.    * IMPACTS...GUSTY WINDS AND LOW HUMIDITY ALONG WITH DRY FUELS WILL    CREATE CRITICAL FIRE WEATHER CONDITIONS WHERE ANY NEW IGNITIONS    COULD SEE RAPID FIRE GROWTH.    * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT    HTTP://WWW.WEATHER.GOV/SACRAMENTO/HAZARDS    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  RED FLAG WARNINGS.    &&    INTERACT WITH US VIA SOCIAL MEDIA  WWW.FACEBOOK.COM/NWS.SACRAMENTO  WWW.TWITTER.COM/NWSSACRAMENTO    $$
URGENT - FIRE WEATHER MESSAGE  NATIONAL WEATHER SERVICE SACRAMENTO CA  243 PM PST TUE JAN 21 2014    ...GUSTY NORTH TO EAST WINDS AND LOW HUMIDITY LATE WEDNESDAY INTO  EARLY FRIDAY...    .WINDS WILL INCREASE STARTING LATE WEDNESDAY NIGHT AS A WEAK AND  DRY LOW PRESSURE SYSTEM MOVES THROUGH NORTHERN CALIFORNIA. THIS  COMBINED WITH LOW HUMIDITY WILL BRING A PERIOD OF HIGH FIRE DANGER  TO THE WEST SLOPE OF THE SIERRA AND FROM THE MOUNTAINS OF  SOUTHWESTERN SHASTA COUNTY SOUTHWARD TO THE MOUNTAINS OF LAKE  COUNTY.    CAZ269-221200-  /O.NEW.KSTO.FW.A.0001.140123T0800Z-140124T1500Z/  NORTHERN SIERRA INCLUDING THE TAHOE AND ELDORADO NF/S WEST OF THE  SIERRA CREST-  243 PM PST TUE JAN 21 2014    ...FIRE WEATHER WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH  FRIDAY MORNING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE  WEATHER ZONE 269...    THE NATIONAL WEATHER SERVICE IN SACRAMENTO HAS ISSUED A FIRE  WEATHER WATCH FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN  EFFECT FROM LATE WEDNESDAY NIGHT THROUGH FRIDAY MORNING.    * AFFECTED AREA...FIRE WEATHER ZONE 269 NORTHERN SIERRA    INCLUDING THE TAHOE AND ELDORADO NF/S WEST OF THE SIERRA CREST.    * WINDS...EAST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    * RELATIVE HUMIDITY...AS LOW AS 5 TO 10 PERCENT. POOR HUMIDITY    RECOVERY INTO THE 20S.    * IMPACTS...GUSTY WINDS AND LOW HUMIDITY ALONG WITH DRY FUELS    WILL CREATE CRITICAL FIRE WEATHER CONDITIONS WHERE ANY NEW    IGNITIONS COULD SEE RAPID FIRE GROWTH.    * FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT    HTTP://WWW.WEATHER.GOV/SACRAMENTO/HAZARDS    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  RED FLAG WARNINGS.    &&    INTERACT WITH US VIA SOCIAL MEDIA  WWW.FACEBOOK.COM/NWS.SACRAMENTO  WWW.TWITTER.COM/NWSSACRAMENTO    $$
URGENT - FIRE WEATHER MESSAGE  NATIONAL WEATHER SERVICE EUREKA CA  149 PM PST TUE JAN 21 2014    ...A VERY DRY AIRMASS WILL PERSIST OVER INLAND AREAS ACCOMPANIED     BY ANOTHER ROUND OF GUSTY EAST AND NORTHEAST WINDS DURING THE     NIGHT AND MORNING HOURS WEDNESDAY NIGHT THROUGH FRIDAY...    CAZ276-277-283-221200-  /O.NEW.KEKA.FW.A.0001.140123T0800Z-140124T1800Z/  INTERIOR MENDOCINO...INTERIOR PORTION OF MENDOCINO COUNTY.-  WESTERN MENDOCINO NATIONAL FOREST / EASTERN MENDOCINO UNIT.-  TRINITY...WESTERN PORTION OF THE SHASTA TRINITY NATIONAL FOREST.-  149 PM PST TUE JAN 21 2014    ...FIRE WEATHER WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH  FRIDAY MORNING FOR WIND AND LOW RELATIVE HUMIDITY AFFECTING FIRE  WEATHER ZONES 276...277 AND 283...    * AFFECTED AREA...FIRE WEATHER ZONES 276...277 AND 283 FOR UPPER    SLOPES AND RIDGES ABOVE 2500 FEET.    * WINDS...NORTHEAST 5 TO 15 MPH WITH GUSTS RANGING FROM 20 TO 30 MPH.    * RELATIVE HUMIDITY...5 TO 15 PERCENT.    * IMPACTS...THE COMBINATION OF DRY FUELS...GUSTY WINDS...AND LOW    HUMIDITY WILL CREATE CRITICAL FIRE WEATHER CONDITIONS WHERE    ANY NEW IGNITIONS COULD EXPERIENCE RAPID FIRE GROWTH.    PRECAUTIONARY/PREPAREDNESS ACTIONS...    A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  RED FLAG WARNINGS.
Source: NWS San Francisco/Monterey & Sacramento


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