Alert archive / Oregon / Tornado Warnings in 2026

Tornado Warning 1, NWS Portland, OR

June 27, 2026Clackamas County, Oregon

NWS Portland, OR issued this tornado warning at Jun 27, 2026, 3:38 PM PDT for Clackamas County, Oregon. It was in force for 17 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 27, 2026, 3:38 PM PDT (22:38 UTC)
Expired
Jun 27, 2026, 3:55 PM PDT
In force
17 min
Issued by
NWS Portland, OR
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

County Clackamas County, OR

The radar

The Portland,OR radar (KRTX), 82 km from the middle of the area, began a volume at 22:39 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.

Nearby

Tornado Warnings in Oregon, 2026Every tornado warning in 2026Tornadoes 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; radar from the NEXRAD Level II archive.