AIR STAGNATION ADVISORY
Warning Issue Date: 653 AM PST THU DEC 24 2009
...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
SATURDAY BELOW 3000 FEET...
AN AIR STAGNATION ADVISORY BELOW 3000 FEET REMAINS IN EFFECT
UNTIL 4 PM PST SATURDAY.
* ADVISORY: STABLE CONDITIONS AND LIGHT WINDS WILL CONTRIBUTE
TO THE POTENTIAL FOR INCREASING POLLUTION LEVELS STARTING
THURSDAY. AIR STAGNATION MAY BE A PROBLEM THROUGH AT LEAST
SATURDAY.
* LOCATIONS INCLUDE: ELEVATIONS IN EASTERN WASHINGTON BELOW
3000 FEET AND ELEVATIONS IN THE NORTHERN AND CENTRAL IDAHO
PANHANDLE BELOW 3000 FEET.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
AN AIR STAGNATION ADVISORY INDICATES THAT LIGHT WINDS AND STABLE
CONDITIONS ARE EXPECTED...AND POLLUTION HAS THE POTENTIAL TO
INCREASE TO DANGEROUS LEVELS. PERSONS WITH RESPIRATORY ILLNESS
SHOULD FOLLOW THEIR PHYSICIANS ADVICE FOR DEALING WITH HIGH
LEVELS OF AIR POLLUTION.
$$
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