Alert archive / Oregon / River Flood Warnings in 2019

River Flood Warning 13, NWS Pendleton, OR

April 12, 2019Umatilla County, Oregon

NWS Pendleton, OR issued this river flood warning at Apr 12, 2019, 2:51 PM PDT for Umatilla County, Oregon. It took effect at Apr 12, 2019, 4:02 PM PDT. It was in force for 54 hr.

The area

The counties it named.

The facts

Issued
Apr 12, 2019, 2:51 PM PDT (21:51 UTC)
In effect from
Apr 12, 2019, 4:02 PM PDT
Expired
Apr 14, 2019, 10:27 PM PDT
In force
54 hr
Issued by
NWS Pendleton, OR
Area
Storm-based polygon
Flood severity
Minor

County Umatilla County, OR

The radar

The Pendleton radar (KPDT), 14 km from the middle of the area, began a volume at 21:53 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 river

Written for the forecast point Umatilla River at Pendleton (PDTO3).

Action stage
11 ft
Minor stage
12.3 ft
Moderate stage
13.5 ft
Major stage
17 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 12, 10:47 AM PDTAreal Flood WarningPDTUmatilla48 hr
Apr 11, 9:01 PM PDTRiver Flood WarningPDTWalla Walla52 hr

Nearby

River Flood Warnings in Oregon, 2019Every river flood warning in 2019

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; the gauge from the NWS water service and the USGS.