Alert archive / Oregon / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 33, NWS Boise, ID
NWS Boise, ID issued this severe thunderstorm warning at Aug 17, 2020, 2:28 PM PDT for Harney County, Malheur County, Oregon. It was in force for 47 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 17, 2020, 2:28 PM PDT (21:28 UTC)
- Expired
- Aug 17, 2020, 3:15 PM PDT
- In force
- 47 min
- Issued by
- NWS Boise, ID
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Harney County, OR, Malheur County, OR
The radar
The Boise radar (KCBX), 171 km from the middle of the area, began a volume at 21:30 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 6:45 PM PDT | Special Weather Statement | BOI | Canyon | 30 min |
| Aug 16, 7:21 PM PDT | Special Weather Statement | BOI | Ada, Canyon, Gem | 39 min |
| Aug 17, 2:20 PM PDT | Special Weather Statement | BOI | 40 min | |
| Aug 17, 3:59 PM PDT | Special Weather Statement | BOI | Canyon, Payette, Washington | 46 min |
| Aug 17, 4:51 PM PDT | Special Weather Statement | BOI | Ada, Gem | 39 min |
| Aug 17, 4:58 PM PDT | Special Weather Statement | BOI | Adams, Washington | 47 min |
| Aug 16, 6:09 PM PDT | Special Weather Statement | BOI | Malheur | 36 min |
| Aug 17, 12:22 PM PDT | Special Weather Statement | BOI | Harney | 38 min |
| Aug 17, 1:01 PM PDT | Severe Thunderstorm Warning | BOI | Harney, Malheur | 44 min |
| Aug 17, 1:41 PM PDT | Severe Thunderstorm Warning | BOI | Harney, Malheur | 49 min |
| Aug 17, 3:13 PM PDT | Severe Thunderstorm Warning | BOI | Malheur | 47 min |
| Aug 17, 4:09 PM PDT | Special Weather Statement | BOI | Baker | 51 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.