Airshed
Management
System

Show Information for:

Burn Recommendations

Last Updated: 2024-04-26 13:07:23.048799 MST
Idaho
No Restrictions 
Montana
No Proposals 

Meteorology/Dispersion Discussion

Last Updated: 2024-04-26 08:04:48.101597 MST

Map can be found at the StoryMap 

or through https://gacc.nifc.gov/nrcc/ -> Weather -> NEW Fire Environment StoryMap

Upper level low pressure will bring a cooler regime to the area with shower activity for the next few days. The better dispersion will be over southwest ID and east of the Continental Divide in Montana but higher humidity and clouds will challenge RX.  

Dispersion improves significantly Sunday and Monday as the low pressure ejects into the Plains and a drier westerly pattern sets up. Temperatures will remain on the cooler side but it will be breezier, aiding dispersion.  Dispersion remains favorable for most areas except parts of north ID and northwest MT into midweek until the next system begins influencing the region. 

Dan Borsum - Predictive Services Meteorologist

v.1.0.26