Alert archive / North Dakota / Frost Advisories in 2015

Frost Advisory 11, NWS Grand Forks, ND

October 8, 20157 counties in North Dakota

NWS Grand Forks, ND issued this frost advisory at Oct 8, 2015, 9:53 PM CDT for 7 counties in North Dakota. It took effect at Oct 9, 2015, 3:00 AM CDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued: Oct 8, 2015, 9:53 PM CDT (02:53 UTC)
In effect from: Oct 9, 2015, 3:00 AM CDT
Expired: Oct 9, 2015, 7:41 AM CDT
In force: 5 hr
Issued by: NWS Grand Forks, ND

Counties Barnes County, ND, Benson County, ND, Cavalier County, ND, Eddy County, ND, Griggs County, ND, Ramsey County, ND, Towner County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 116 km from the middle of the area, began a volume at 02:55 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 Grand Forks, ND wrote its last area forecast discussion before this frost advisory went out at Oct 8, 9:50 PM CDT, 3 minutes earlier.

Area forecast discussion, Oct 8, 9:50 PM CDT, 3 minutes before

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The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Oct 9, 3:03 AM CDT	Dense Fog Advisory	FGF	Barnes, Benson, Cavalier, Eddy, Griggs, Nelson and 7 more	7 hr

Nearby

Frost Advisories in North Dakota, 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.