Twin Falls, ID Severe Weather Alertstar_ratehome

...AIR STAGNATION ADVISORY IN EFFECT FROM 6 PM MST /5 PM PST/ SUNDAY
TO 10 AM MST /9 AM PST/ THURSDAY...

* WHAT...An extended period of stagnant air, with light winds and
little vertical mixing. This is due to an inversion near the
surface that will trap pollutants in the valleys.

* WHERE...In the valleys of south central and southwest Idaho and
northeast and southeast Oregon below 5000 feet MSL.

* WHEN...From 6 PM MST /5 PM PST/ Sunday to 10 AM MST /9 AM PST/
Thursday.

* IMPACTS...Poor air quality may cause issues for people with
respiratory problems.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Persons with respiratory illness should follow their physicians
advice for dealing with high levels of air pollution during periods
of stagnant air.

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