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Air Stagnation Advisory

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
220 AM PST SUN JAN 25 2015

ORZ023-024-026-252300-
/O.CON.KMFR.AS.Y.0001.000000T0000Z-150127T1900Z/
CENTRAL DOUGLAS COUNTY-EASTERN CURRY COUNTY AND JOSEPHINE COUNTY-
JACKSON COUNTY-
INCLUDING THE CITIES OF...DRAIN...ELKTON...ROSEBURG...SUTHERLIN...
GREEN...MYRTLE CREEK...CANYONVILLE...GRANTS PASS...
CAVE JUNCTION...MEDFORD...ASHLAND
220 AM PST SUN JAN 25 2015

...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST
TUESDAY...

AN AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST
TUESDAY.

* SYNOPSIS: STRONG HIGH PRESSURE WILL CONTINUE OVER THE REGION
  THROUGH TUESDAY MORNING. THIS WILL RESULT IN STRONG LOW LEVEL
  INVERSIONS AND STAGNANT AIR. WHILE THE HIGH PRESSURE IS FORECAST
  TO WEAKEN ON TUESDAY...THERE IS A POTENTIAL THAT THIS MAY JUST
  BE TEMPORARY AND WE MAY SEE STAGNANT CONDITIONS RETURNING FROM
  THE MIDDLE OF THE WEEK THROUGH NEXT WEEKEND.

* LOCATIONS FOR AIR STAGNATION ADVISORY INCLUDE: DRAIN...
  ELKTON...ROSEBURG...SUTHERLIN... GREEN...MYRTLE CREEK...
  CANYONVILLE...GRANTS PASS...CAVE JUNCTION...MEDFORD...
  ASHLAND.

* IMPACTS: INCREASING POLLUTION WILL CAUSE AIR QUALITY TO
  DETERIORATE. THESE CONDITIONS MAY MAKE BREATHING MORE
  DIFFICULT FOR THOSE WITH HEALTH CONDITIONS.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN AIR STAGNATION ADVISORY INDICATES THAT DUE TO LIMITED MOVEMENT
OF AN AIRMASS ACROSS THE ADVISORY AREA...POLLUTION WILL INCREASE.

&&

$$



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Page last modified: May 16, 2007
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