Alert archive / Oregon / Flash Flood Warnings in 1999
Flash Flood Warning 4, NWS Pendleton, OR
NWS Pendleton, OR issued this flash flood warning at Aug 18, 1999, 8:59 PM PDT for Jefferson County, Wasco County, Oregon. It was in force for 111 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, 1999, 8:59 PM PDT (03:59 UTC)
- Expired
- Aug 18, 1999, 10:50 PM PDT
- In force
- 111 min
- Issued by
- NWS Pendleton, OR
- Area
- Whole counties
Counties Jefferson County, OR, Wasco County, OR
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Pendleton, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 18, 7:40 PM PDT | Severe Thunderstorm Warning | PDT | Jefferson | 60 min |
| Aug 18, 7:59 PM PDT | Severe Thunderstorm Warning | PDT | Wheeler | 56 min |
| Aug 18, 8:29 PM PDT | Severe Thunderstorm Warning | PDT | Wasco | 61 min |
| Aug 18, 5:24 PM PDT | Severe Thunderstorm Warning | PDT | Kittitas, Yakima | 66 min |
| Aug 18, 6:39 PM PDT | Flash Flood Warning | PDT | Kittitas, Yakima | 61 min |
Nearby
Flash Flood Warnings in Oregon, 1999Every flash flood warning in 1999
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.