Red Flag Warning Issued for Western Twin Falls BLM and Southern Highlands
This alert is no longer in effect.
NOAA issued it on July 16, 2026, 5 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Boise has issued a Red Flag Warning for critical fire weather conditions from 3 PM to 9 PM MDT Tuesday due to dry and windy conditions.
Read this weather record in 30 seconds
- Record type
- Red Flag Warning
- Affected area
- Southern Idaho
- Issued
- July 16, 2026
- Issuing authority
- NWS Boise ID
Fire-weather notices describe conditions that can support rapid fire spread; they do not report that a fire is present. Check local emergency sources for any active incident.
Record status: historical. It was issued 5 weeks ago; use the issuing agency's live warning service for current conditions in Southern Idaho.
Alert Details
A Red Flag Warning has been issued by the National Weather Service Boise ID. The alert is in effect from 3 PM to 9 PM MDT Tuesday, June 16.
Affected Areas
Fire Weather Zones 424 Western Twin Falls BLM and 426 Southern Highlands in Idaho.
What You Should Do
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will occur shortly. Outdoor burning is not recommended.
Expected Conditions
Winds will be northwest 20 to 25 mph with gusts up to 35 mph. Relative humidity will be 10 to 15 percent. Temperatures will range from 92 to 99 degrees.
Timeline
The warning is effective from 3 PM to 9 PM MDT Tuesday. Dry and windy conditions Tuesday afternoon will create critical fire weather conditions.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (764 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to July 16, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.