Alert archive / Washington / Frost Advisories in 2026
Frost Advisory 9, NWS Spokane, WA
NWS Spokane, WA issued this frost advisory at Sep 27, 2026, 10:29 AM PDT for 6 counties in Washington; Kootenai County, Idaho. It took effect at Sep 28, 2026, 12:00 AM PDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Sep 27, 2026, 10:29 AM PDT (17:29 UTC)
- In effect from
- Sep 28, 2026, 12:00 AM PDT
- Expired
- Sep 28, 2026, 9:00 AM PDT
- In force
- 9 hr
- Issued by
- NWS Spokane, WA
Counties Kootenai County, ID, Adams County, WA, Douglas County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Spokane County, WA
The radar
The Spokane radar (KOTX), 71 km from the middle of the area, began a volume at 17:28 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.
Nearby
Frost Advisories in Washington, 2026Frost Advisories in Idaho, 2026Every frost advisory in 2026
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.