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NWS Boise IDFW.W 0020August 24, 2026

Red Flag Warning: Burns BLM, Steens Mountain and Southern Grasslands, OR

The National Weather Service office in Boise issued a red flag warning for Burns BLM, Steens Mountain and Southern Grasslands in Oregon, which was in force until 9:00 p.m. local time on August 24. It was the 20th red flag warning the NWS office in Boise issued in 2026. Oregon had 22 red flag warnings in August 2026, against 19 in an average August of 2008-2025 (Oregon's red flag warnings by year).

ExpiredWarning

Issued4:40 a.m. MDT, August 24, 2026
In force from4:00 p.m. MDT, August 24, 2026
Expired9:00 p.m. MDT, August 24, 2026

In force for 5 hours; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Boise ID
Area
Burns BLM, Steens Mountain and Southern Grasslands
State
Oregon
Level
Warning
Issued
4:40 a.m. MDT, August 24, 2026
In force from
4:00 p.m. MDT, August 24, 2026
Expires
9:00 p.m. MDT, August 24, 2026
CAP severity, certainty, urgency
Severe, Likely, Expected
VTEC event
KBOI FW.W 0020
Official source
National Weather Service: the notice at its source

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

The National Weather Service in Boise has issued a Red Flag Warning for lightning, which is in effect from 3 PM this afternoon to 8 PM PDT this evening. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...In Oregon, Fire Weather Zones 670 Burns BLM, 671 Steens Mountain and 672 Southern Grasslands. * TIMING...From 3 PM this afternoon to 8 PM PDT this evening. * THUNDERSTORMS...Scattered coverage with abundant lightning. * OUTFLOW WINDS...Gusty erratic winds up to 55 mph. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.

What the agency told people to do

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will occur shortly.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.