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Air Quality Alert


IDC035-049-161945-

AIR QUALITY ALERT MESSAGE
IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY LEWISTON ID
RELAYED BY NATIONAL WEATHER SERVICE MISSOULA MT
132 PM MDT MON SEP 15 2014

...AN AIR QUALITY ADVISORY HAS BEEN ISSUED BY THE IDAHO DEPARTMENT OF
ENVIRONMENTAL QUALITY...

DUE TO REGIONAL WILDFIRE ACTIVITY...THE AIR QUALITY HAS BECOME
UNHEALTHY FOR SENSITIVE GROUPS IN IDAHO AND CLEARWATER COUNTIES
OF IDAHO. THIS ADVISORY WILL REMAIN IN EFFECT UNTIL AIR QUALITY
HAS SIGNIFICANTLY IMPROVED.

THOSE INDIVIDUALS WHO ARE SENSITIVE TO INCREASED PARTICULATE OR SMOKE
LEVELS ARE ENCOURAGED TO LIMIT PROLONGED OR STRENUOUS OUTDOOR
ACTIVITY. AN INCREASE IN SYMPTOMS OF ASTHMA AND OTHER RESPIRATORY
AILMENTS ARE LIKELY. YOUR COOPERATION IS APPRECIATED.

ANOTHER STATEMENT WILL BE ISSUED ABOUT 1 PM MDT TUESDAY UNLESS
CONDITIONS IMPROVE AND THE ADVISORY IS NO LONGER NEEDED.

FOR MORE INFORMATION PLEASE ACCESS THE DEPARTMENTS
WEBSITE AT.../USE ALL LOWER CASE/...
HTTP://WWW.DEQ.STATE.ID.US/AIR/AQINDEX.CFM

THIS STATEMENT IS ISSUED BY THE DEQ AIR QUALITY ANALYST...AIR QUALITY
DIVISION...LEWISTON IDAHO. CONTACT AT 208 799 4370.



$$


Fire Weather Watch


URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
859 PM PDT MON SEP 15 2014

CAZ284-285-161600-
/O.CON.KMFR.FW.A.0029.140917T1900Z-140918T0400Z/
SISKIYOU COUNTY FROM THE CASCADE MOUNTAINS EAST AND SOUTH TO MT
SHASTA-MODOC COUNTY EXCEPT FOR THE SURPRISE VALLEY-
859 PM PDT MON SEP 15 2014

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON
THROUGH WEDNESDAY EVENING FOR COMBINATION OF STRONG WINDS AND LOW
RELATIVE HUMIDITIES FOR FIRE WEATHER ZONES 284 AND 285...

* AFFECTED AREA: FIRE WEATHER ZONES 285 AND 284

* WIND...SOUTHWEST 15 TO 25 MPH WITH GUSTS 30 TO 40 MPH.

* HUMIDITY...12 TO 17 PERCENT.

* IMPACTS...THE COMBINATION OF THESE GUSTY WINDS AND LOW
  RELATIVE HUMIDITIES ON CRITICALLY DRY FUELS WILL RESULT IN
  THE POSSIBILITY OF RAPID FIRE GROWTH DURING THIS TIME PERIOD.

* VIEW THE HAZARD AREA IN DETAIL AT HTTP://GO.USA.GOV/ZYV5

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
MAY OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE RED FLAG
WARNINGS.

&&

$$


VISIT US AT WWW.WEATHER.GOV/MEDFORD


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
348 PM MDT MON SEP 15 2014

UTZ001>016-019>021-517-518-WYZ021-161200-
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-WASATCH MOUNTAIN VALLEYS-
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
WESTERN UINTA BASIN-CASTLE COUNTRY-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
UTAHS DIXIE AND ZION NATIONAL PARK-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-CENTRAL MOUNTAINS-
SOUTHERN MOUNTAINS-SOUTHWEST WYOMING-
348 PM MDT MON SEP 15 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS WILL CONTINUE OVER THE MOUNTAINS AND
WEST CENTRAL PORTIONS OF THE OUTLOOK AREA THROUGH THIS EVENING.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

TROPICAL MOISTURE POOLED TO THE SOUTH OF UTAH WILL SPREAD NORTH
WEDNESDAY NIGHT THROUGH THURSDAY. SHOWERS AND THUNDERSTORMS WILL
INCREASE ACROSS SOUTHWESTERN UTAH BEGINNING WEDNESDAY EVENING AND
BECOME WIDESPREAD ACROSS THE OUTLOOK AREA THURSDAY. ISOLATED
HEAVY RAINFALL COULD DEVELOP OUT OF THESE STORMS.

SHOWERS AND THUNDERSTORMS WILL TAPER OFF FROM THE WEST FRIDAY
AFTERNOON INTO FRIDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY/ (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ELKO NV
208 PM PDT MON SEP 15 2014

NVZ031-033>041-161445-
NORTHERN ELKO COUNTY-SOUTHEASTERN ELKO COUNTY-
RUBY MOUNTAINS/EAST HUMBOLDT RANGE-WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
SOUTHWESTERN ELKO COUNTY-SOUTH CENTRAL ELKO COUNTY-
NORTHWESTERN NYE COUNTY-NORTHEASTERN NYE COUNTY-
208 PM PDT MON SEP 15 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
NEVADA...NORTH CENTRAL NEVADA...NORTHEAST NEVADA AND SOUTH
CENTRAL NEVADA.

.DAY ONE...REST OF THIS AFTERNOON AND TONIGHT.

NO SIGNIFICANT WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH NEXT MONDAY.

WITH AN UNSTABLE AIRMASS...ISOLATED THUNDERSTORMS WILL DEVELOP
MAINLY OVER EASTERN NEVADA ON TUESDAY AND WEDNESDAY. BY
THURSDAY...A COLD FRONT MOVES ACROSS THE AREA WHICH WILL ENHANCE
INSTABILITY THURSDAY AFTERNOON FOR THUNDERSTORMS AND THE
POSSIBILITY OF MODERATE TO HEAVY RAIN SHOWERS. AT THIS TIME...THE
STRONGEST THUNDERSTORMS ARE EXPECTED TO BE EAST OF THE RUBIES AND
OVER WHITE PINE COUNTY.

LIGHTER SHOWERS AND WEAKER THUNDERSTORMS ARE EXPECTED TO LINGER
OVER WHITE PINE COUNTY ON FRIDAY. DRY WEATHER RETURNS SATURDAY...
THEN A POSSIBILITY OF ISOLATED THUNDERSTORMS AGAIN OVER EAST
CENTRAL NEVADA ON SUNDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ASKED TO REPORT WEATHER PHENOMENA ACCORDING TO
STANDARD OPERATING PROCEDURE.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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