Alert archive / Oregon / Frost Advisories in 2024

Frost Advisory 9, NWS Medford, OR

November 30, 2024Coos County, Curry County, Douglas County, Oregon

NWS Medford, OR issued this frost advisory at Nov 30, 2024, 11:50 AM PST for Coos County, Curry County, Douglas County, Oregon. It took effect at Nov 30, 2024, 11:00 PM PST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued: Nov 30, 2024, 11:50 AM PST (19:50 UTC)
In effect from: Nov 30, 2024, 11:00 PM PST
Expired: Dec 1, 2024, 9:00 AM PST
In force: 10 hr
Issued by: NWS Medford, OR

Counties Coos County, OR, Curry County, OR, Douglas County, OR

The radar

The Medford radar (KMAX), 135 km from the middle of the area, began a volume at 19:50 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.

What forecasters said that day

The local office's own words before this frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Medford, OR wrote its last area forecast discussion before this frost advisory went out at Nov 30, 11:23 AM PST, 27 minutes earlier.

Area forecast discussion, Nov 30, 11:23 AM PST, 27 minutes before

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The office that day

Everything else NWS Medford, OR issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 29, 4:53 PM PST	Dense Fog Advisory	MFR	Jackson	18 hr
Nov 30, 3:37 AM PST	Frost Advisory	MFR	Coos, Curry, Douglas	5 hr
Nov 30, 4:36 AM PST	Freezing Fog Advisory	MFR	Klamath	7 hr
Nov 30, 11:50 AM PST	Freeze Warning	MFR	Coos, Curry, Douglas	21 hr

Nearby

Frost Advisories in Oregon, 2024 Every frost advisory in 2024

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.