Alert archive / Oregon / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 28, NWS Pendleton, OR

August 17, 2020Wasco County, Oregon

NWS Pendleton, OR issued this severe thunderstorm warning at Aug 17, 2020, 5:38 PM PDT for Wasco County, Oregon. It was in force for 37 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
Aug 17, 2020, 5:38 PM PDT (00:38 UTC)
Expired
Aug 17, 2020, 6:15 PM PDT
In force
37 min
Issued by
NWS Pendleton, OR
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Wasco County, OR

The radar

The Portland,OR radar (KRTX), 153 km from the middle of the area, began a volume at 00:42 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 office that day

Everything else NWS Pendleton, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 17, 5:03 PM PDTSevere Thunderstorm WarningPDTJefferson, Wasco38 min
Aug 17, 6:47 PM PDTSpecial Weather StatementPDTGilliam, Morrow58 min
Aug 17, 7:01 PM PDTSevere Thunderstorm WarningPDTGilliam, Morrow59 min
Aug 17, 8:29 PM PDTSpecial Weather StatementPDTFranklin61 min

Nearby

Severe Thunderstorm Warnings in Oregon, 2020Every severe thunderstorm warning in 2020

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.