Show Information for:
Restricted (no burn): Goose
All other proposals approved.
Airshed charts and summary table can be found here and maps can be found here.
Upper level high pressure maintains a stable airmass for most of ID and MT through Friday. Exception will be eastern MT on Thursday with better winds behind a cold front going through the Dakotas.
A strong disturbance tracking across Canada brings good mixing to a large portion of the region by Saturday. This will present an opportunity to scour most valleys before winds begin to decrease and inversions strengthen Sunday into Monday. Southern ID and eastern MT will hang onto better dispersion for a few days before a more stable regime sets in by Tuesday.