Alert archive / Oregon / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 39, NWS Boise, ID

August 18, 2020Baker County, Oregon

NWS Boise, ID issued this severe thunderstorm warning at Aug 18, 2020, 11:23 PM PDT for Baker 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 18, 2020, 11:23 PM PDT (06:23 UTC)
Expired
Aug 19, 2020, 12:00 AM PDT
In force
37 min
Issued by
NWS Boise, ID
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Baker County, OR

The radar

The Pendleton radar (KPDT), 143 km from the middle of the area, began a volume at 06:25 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 Boise, ID issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 18, 5:50 PM PDTSpecial Weather StatementBOIOwyhee40 min
Aug 18, 6:16 PM PDTSpecial Weather StatementBOIOwyhee44 min
Aug 18, 6:47 PM PDTSpecial Weather StatementBOI43 min
Aug 18, 7:32 PM PDTSpecial Weather StatementBOI43 min
Aug 18, 8:12 PM PDTSpecial Weather StatementBOIAda48 min
Aug 18, 9:00 PM PDTSpecial Weather StatementBOIElmore45 min
Aug 18, 9:05 PM PDTSpecial Weather StatementBOI40 min
Aug 18, 9:48 PM PDTSpecial Weather StatementBOI42 min
Aug 18, 10:39 PM PDTSpecial Weather StatementBOIAda51 min
Aug 18, 10:47 PM PDTSpecial Weather StatementBOI28 min
Aug 18, 10:49 PM PDTSpecial Weather StatementBOIOwyhee26 min
Aug 19, 12:24 AM PDTSpecial Weather StatementBOIElmore, Gooding36 min
Aug 18, 5:55 PM PDTSpecial Weather StatementBOIMalheur50 min
Aug 18, 9:03 PM PDTSpecial Weather StatementBOIMalheur42 min
Aug 18, 10:34 PM PDTSpecial Weather StatementBOIBaker26 min
Aug 18, 10:58 PM PDTSpecial Weather StatementBOIBaker32 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.