Alert archive / Washington / River Flood Warnings in 2018
River Flood Warning 3, NWS Pendleton, OR
NWS Pendleton, OR issued this river flood warning at May 6, 2018, 9:11 AM PDT for Yakima County, Washington. It took effect at May 7, 2018, 9:33 AM PDT. It was in force for 47 hr.
The area
The counties it named.
The facts
- Issued
- May 6, 2018, 9:11 AM PDT (16:11 UTC)
- In effect from
- May 7, 2018, 9:33 AM PDT
- Expired
- May 9, 2018, 8:10 AM PDT
- In force
- 47 hr
- Issued by
- NWS Pendleton, OR
- Area
- Storm-based polygon
- Flood severity
- Moderate
County Yakima County, WA
The radar
The Pendleton radar (KPDT), 169 km from the middle of the area, began a volume at 16:14 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 Naches River near Naches (NACW1).
- Action stage
- 16 ft
- Minor stage
- 17.8 ft
- Moderate stage
- 19 ft
- Major stage
- 21 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 12494000, 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 6, 12:48 PM PDT | Special Weather Statement | PDT | Wheeler | 27 min |
| May 6, 2:10 PM PDT | Special Weather Statement | PDT | Grant | 35 min |
| May 6, 2:18 PM PDT | Special Weather Statement | PDT | Union | 42 min |
| May 6, 2:47 PM PDT | Special Weather Statement | PDT | Grant | 28 min |
| May 6, 3:03 PM PDT | Special Weather Statement | PDT | Grant | 42 min |
| May 6, 3:12 PM PDT | Special Weather Statement | PDT | Wallowa | 33 min |
| May 6, 3:22 PM PDT | Special Weather Statement | PDT | Crook | 23 min |
| May 6, 3:24 PM PDT | Special Weather Statement | PDT | Wasco | 66 min |
| May 6, 3:55 PM PDT | Special Weather Statement | PDT | Wheeler | 50 min |
| May 6, 4:25 PM PDT | Special Weather Statement | PDT | Wheeler | 50 min |
| May 6, 4:44 PM PDT | Special Weather Statement | PDT | Wheeler | 46 min |
| May 6, 4:07 PM PDT | Special Weather Statement | PDT | Klickitat | 38 min |
| May 6, 4:46 PM PDT | Special Weather Statement | PDT | Klickitat | 44 min |
Nearby
River Flood Warnings in Washington, 2018Every river flood warning in 2018
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.