🟡 Moderate

Air Stagnation Advisory

Lower Snake River Plain; Franklin/Eastern Oneida Region

Air Stagnation Advisory issued January 30 at 1:04PM MST until February 2 at 12:00PM MST by NWS Pocatello ID

Alert Description

* WHAT...Poor air quality will continue. This is due to an inversion and stagnant air conditions near the surface that will continue to trap pollutants. * WHERE...Franklin/Eastern Oneida Region and Lower Snake River Plain. * WHEN...Until noon MST Monday. * IMPACTS...Periods of air stagnation can lead to the buildup of pollutants near the surface.

Safety Instructions

If possible, reduce or eliminate activities that contribute to air pollution, such as outdoor burning, and the use of residential wood burning devices. Reduce vehicle trips and vehicle idling as much as possible. Check with local agencies for possible restrictions in your area.

Time Information

Effective

Jan 30, 2026, 8:04 PM

Expires

Feb 2, 2026, 7:00 PM

Issued

Jan 30, 2026, 8:04 PM

Alert Details

Severity

Moderate

Urgency

Expected

Certainty

Likely

Issued By

NWS Pocatello ID

National Weather Service