Alert archive / Oregon / Red Flag Warnings in 2026
Red Flag Warning 13, NWS Boise, ID
NWS Boise, ID issued this red flag warning at Jul 22, 2026, 7:02 AM PDT for Harney County, Lake County, Malheur County, Oregon. It took effect at Jul 22, 2026, 11:00 AM PDT. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 22, 2026, 7:02 AM PDT (14:02 UTC)
- In effect from
- Jul 22, 2026, 11:00 AM PDT
- Expired
- Jul 22, 2026, 11:00 PM PDT
- In force
- 12 hr
- Issued by
- NWS Boise, ID
Counties Harney County, OR, Lake County, OR, Malheur County, OR
The radar
The Boise radar (KCBX), 229 km from the middle of the area, began a volume at 14:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Salem/Mcnary, OR (KSLE), launched 12:00Z, 2.0 hours before the alert went out and 384 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 6 J/kg
- Mixed-layer CIN
- -674 J/kg
- Mixed-layer LCL
- 1914 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 7 m²/s²
- 0-3 km storm-relative helicity
- 55 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The office that day
Everything else NWS Boise, ID issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 22, 12:17 PM PDT | Heat Advisory | BOI | Ada, Adams, Canyon, Elmore, Gem, Gooding and 5 more | 3 days |
| Jul 22, 1:51 PM PDT | Fire Weather Watch | BOI | Adams, Idaho, Owyhee, Valley, Washington | 23 hr |
| Jul 22, 1:51 PM PDT | Red Flag Warning | BOI | Ada, Adams, Boise, Canyon, Elmore, Gem and 3 more | 30 hr |
Nearby
Red Flag Warnings in Oregon, 2026Every red flag warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.