Alert archive / Oregon / River Flood Warnings in 2019
River Flood Warning 13, NWS Portland, OR
NWS Portland, OR issued this river flood warning at Apr 9, 2019, 8:09 AM PDT for Clackamas County, Marion County, Oregon. It took effect at Apr 9, 2019, 9:58 PM PDT. It was in force for 71 hr.
The area
The counties it named.
The facts
- Issued
- Apr 9, 2019, 8:09 AM PDT (15:09 UTC)
- In effect from
- Apr 9, 2019, 9:58 PM PDT
- Expired
- Apr 12, 2019, 8:58 PM PDT
- In force
- 71 hr
- Issued by
- NWS Portland, OR
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Clackamas County, OR, Marion County, OR
The radar
The Portland,OR radar (KRTX), 86 km from the middle of the area, began a volume at 15:13 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 Pudding River at Aurora (AURO3). The gauge peaked at 22.57 ft at Apr 11, 2019, 9:00 AM PDT.
- Action stage
- 21 ft
- Minor stage
- 22 ft
- Moderate stage
- 26 ft
- Major stage
- 29 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 14202000, 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 Portland, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 8, 7:32 PM PDT | River Flood Warning | PQR | Lane | 39 hr |
| Apr 8, 8:49 PM PDT | River Flood Warning | PQR | Lane | 9 hr |
| Apr 9, 2:22 AM PDT | Small Craft Advisory for Rough Bar | PQR | 20 hr | |
| Apr 9, 2:01 PM PDT | Winter Weather Advisory | PQR | 47 hr | |
| Apr 9, 2:17 PM PDT | Small Craft Advisory for Rough Bar | PQR | 21 hr | |
| Apr 9, 2:17 PM PDT | Small Craft Advisory for Hazardous Seas | PQR | 3 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.