One product issued by NWS for: 22 Miles ESE Donnelly ID
Air Stagnation Advisory
URGENT - WEATHER MESSAGE National Weather Service Boise ID 1027 AM MST Sat Jan 25 2025 IDZ011>016-029-030-033-ORZ061>064-262200- /O.NEW.KBOI.AS.Y.0003.250126T1800Z-250131T1600Z/ West Central Mountains-Lower Treasure Valley ID-Boise Mountains- Upper Treasure Valley-Southwest Highlands-Western Magic Valley- Owyhee Mountains-Southern Twin Falls County-Upper Weiser River- Harney County-Baker County-Malheur County-Oregon Lower Treasure Valley- Including the cities of Council, Buchanan, Silver City, Idaho City, Jerome, Twin Falls, Midvale, Diamond, Murphy Hot Springs, Nyssa, McCall, Cambridge, Dunnean, New Princeton, Caldwell, Ontario, Boise, Hollister, Pine, Mountain Home, Grasmere, Riddle, Garden Valley, Baker, Nampa, Malheur City, Cascade, Crane, Rogerson, Burns, Lowman, and Venator 1027 AM MST Sat Jan 25 2025 /927 AM PST Sat Jan 25 2025/ ...AIR STAGNATION ADVISORY IN EFFECT FROM 11 AM MST /10 AM PST/ SUNDAY TO 9 AM MST /8 AM PST/ FRIDAY... * 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 south central, southwest, and west central Idaho and northeast and southeast Oregon. * WHEN...From 11 AM MST /10 AM PST/ Sunday to 9 AM MST /8 AM PST/ Friday. * 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. && $$