Alert archive / Oregon / Air Stagnation Advisories in 2021
Air Stagnation Advisory 1, NWS Medford, OR
NWS Medford, OR issued this air stagnation advisory at Nov 28, 2021, 12:04 PM PST for 5 counties in Oregon. It took effect at Nov 28, 2021, 1:00 PM PST. It was in force for 8 days.
The area
The counties it named.
The facts
- Issued
- Nov 28, 2021, 12:04 PM PST (20:04 UTC)
- In effect from
- Nov 28, 2021, 1:00 PM PST
- Expired
- Dec 6, 2021, 4:00 AM PST
- In force
- 8 days
- Issued by
- NWS Medford, OR
Counties Curry County, OR, Jackson County, OR, Josephine County, OR, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 55 km from the middle of the area, began a volume at 20:04 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 Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 28, 7:19 AM PST | Dense Fog Advisory | MFR | Coos, Curry, Douglas, Jackson, Josephine, Klamath | 3 hr |
Nearby
Air Stagnation Advisories in Oregon, 2021Every air stagnation advisory in 2021
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.