Alert archive / Oregon / Frost Advisories in 2015

Frost Advisory 33, NWS Medford, OR

October 22, 2015Curry County, Jackson County, Josephine County, Oregon; Siskiyou County, California

NWS Medford, OR issued this frost advisory at Oct 22, 2015, 3:02 AM PDT for Curry County, Jackson County, Josephine County, Oregon; Siskiyou County, California. It took effect at Oct 23, 2015, 2:00 AM PDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Oct 22, 2015, 3:02 AM PDT (10:02 UTC)
In effect from: Oct 23, 2015, 2:00 AM PDT
Expired: Oct 23, 2015, 8:00 AM PDT
In force: 6 hr
Issued by: NWS Medford, OR

Counties Siskiyou County, CA, Curry County, OR, Jackson County, OR, Josephine County, OR

The radar

The Medford radar (KMAX), 47 km from the middle of the area, began a volume at 09:59 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 Oct 21, 8:02 PM PDT, 7 hours earlier.

Area forecast discussion, Oct 21, 8:02 PM PDT, 7 hours before

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The office that day

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

Issued	Product	Office	Lasted
Oct 22, 3:00 PM PDT	Gale Warning	MFR	8 hr
Oct 22, 3:00 PM PDT	Small Craft Advisory	MFR	20 hr
Oct 22, 3:00 PM PDT	Hazardous Seas Warning	MFR	12 hr
Oct 22, 3:00 PM PDT	Small Craft Advisory for Hazardous Seas	MFR	20 hr

Nearby

Frost Advisories in Oregon, 2015 Frost Advisories in California, 2015 Every frost advisory in 2015

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.