Alert archive / Oregon / Frost Advisories in 2021
Frost Advisory 1, NWS Portland, OR
NWS Portland, OR issued this frost advisory at Oct 11, 2021, 1:48 AM PDT. It took effect at Oct 12, 2021, 12:00 AM PDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Oct 11, 2021, 1:48 AM PDT (08:48 UTC)
- In effect from
- Oct 12, 2021, 12:00 AM PDT
- Expired
- Oct 12, 2021, 9:00 AM PDT
- In force
- 9 hr
- Issued by
- NWS Portland, OR
The office that day
Everything else NWS Portland, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 10, 8:30 PM PDT | Freeze Watch | PQR | 5 hr |
Nearby
Frost Advisories in Oregon, 2021Frost Advisories in Washington, 2021Every frost 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.