Headline:
Air Stagnation Advisory issued January 6 at 12:58PM MST until January 10 at 11:00AM MST by NWS Boise ID
Event:
Air Stagnation Advisory
Urgency:
Expected
Effective:
January 6, 2025 - 11:58am
Expires:
January 7, 2025 - 2:00pm
Description:
* 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 continue to trap pollutants.
* WHERE...Portions of southwest and west central Idaho and northeast
and southeast Oregon.
* WHEN...From 11 PM MST /10 PM PST/ this evening to 11 AM MST /10 AM
PST/ Friday.
* IMPACTS...Poor air quality may cause issues for people with
respiratory problems.
Instruction:
Persons with respiratory illness should follow their physicians
advice for dealing with high levels of air pollution during periods
of stagnant air.
Area Description:
West Central Mountains; Lower Treasure Valley; Boise Mountains; Upper Treasure Valley; Southwest Highlands; Camas Prairie; Owyhee Mountains; Upper Weiser River; Harney County; Baker County; Malheur County; Oregon Lower Treasure Valley
Forcast Office:
NWS Boise ID