Day 1 Fire Outlook
Issued: 2026-09-10 16:05 UTC
Valid: 2026-09-10 17:00 UTC
The forecast remains on track for elevated fire weather conditions across eastern Idaho, southwestern Montana, and portions of the northern Plains today. Poor overnight humidity recoveries occurred across much of Wyoming and southern Montana, contributing to widespread critical RH values as depicted by 15z surface observations. …
Forecaster: Elizalde-Garcia
Day 2 Fire Outlook
Issued: 2026-09-10 18:53 UTC
Valid: 2026-09-11 12:00 UTC
Only minor adjustments were made to the Day 2/Friday Fire Weather Outlook based on the latest guidance. The rest of the forecast remains on track; please see the previous discussion for more information.
Forecaster: Elizalde-Garcia
Days 3-8 Fire Outlook
Issued: 2026-09-10 20:46 UTC
Valid: 2026-09-12 12:00 UTC
An upper-level low will enter the Pacific Northwest and Northern Rockies this weekend with an accompanying 60-70 kt jet over the Great Basin. …
Forecaster: Elizalde-Garcia