Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Medford, OR

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
000
WWUS76 KMFR 252228
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
228 PM PST SUN JAN 25 2015



ORZ023-024-026-261200-
/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
228 PM 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 WITH STAGNANT AIR. THE HIGH PRESSURE WILL WEAKEN
  TEMPORARILY ON TUESDAY WITH SOME IMPROVEMENT IN MIXING OF THE
  AIR MASS. BUT STAGNANT CONDITIONS WILL LIKELY RETURN AT THE END
  OF THE WEEK AND CONTINUE THROUGH NEXT WEEKEND.

* LOCATIONS INCLUDE: GRANTS PASS...CAVE JUNCTION...MEDFORD...
  ASHLAND...DRAIN...ELKTON...ROSEBURG...SUTHERLIN...GREEN...
  MYRTLE CREEK...CANYONVILLE...GLENDALE.

* 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.

&&

$$

ORZ029>031-261200-
/O.CON.KMFR.AS.Y.0001.000000T0000Z-150127T1900Z/
KLAMATH BASIN-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...ALTAMONT...KLAMATH FALLS...BEATTY...
BLY...CRESCENT...GILCHRIST...SPRAGUE RIVER...LAKEVIEW
228 PM 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. THE HIGH PRESSURE WILL WEAKEN ON
  TUESDAY WITH TEMPORARY IMPROVEMENT IN MIXING OF THE AIR MASS.
  STAGNANT CONDITIONS WILL LIKELY RETURN AT THE END OF THE WEEK
  AND CONTINUE THROUGH NEXT WEEKEND.

* LOCATIONS INCLUDE: BEATTY...BLY...CRESCENT...GILCHRIST...
  SPRAGUE RIVER...LAKEVIEW...ALTAMONT...KLAMATH FALLS.

* 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 AIR MASS ACROSS THE ADVISORY AREA...POLLUTION WILL
INCREASE.

$$

CC



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.