Alert archive / California / Snow Advisories in 2007

Snow Advisory 6, NWS Reno, NV

February 21, 2007Douglas County, Washoe County, Nevada; 8 counties in California

NWS Reno, NV issued this snow advisory at Feb 21, 2007, 3:38 PM PST for Douglas County, Washoe County, Nevada; 8 counties in California. It took effect at Feb 22, 2007, 4:00 AM PST. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued: Feb 21, 2007, 3:38 PM PST (23:38 UTC)
In effect from: Feb 22, 2007, 4:00 AM PST
Expired: Feb 23, 2007, 4:00 AM PST
In force: 24 hr
Issued by: NWS Reno, NV

Counties Alpine County, CA, El Dorado County, CA, Lassen County, CA, Mono County, CA, Nevada County, CA, Placer County, CA, Plumas County, CA, Sierra County, CA, Douglas County, NV, Washoe County, NV

The radar

The Reno radar (KRGX), 77 km from the middle of the area, began a volume at 23:42 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 snow advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Reno, NV wrote its last area forecast discussion before this snow advisory went out at Feb 21, 4:00 AM PST, 11 hours 38 minutes earlier.

Area forecast discussion, Feb 21, 4:00 AM PST, 11 hours 38 minutes before

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The office that day

Everything else NWS Reno, NV issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 21, 4:58 AM PST	Wind Advisory	REV	Churchill, Douglas, Lyon, Mineral, Pershing, Storey and 1 more	36 hr

Nearby

Snow Advisories in California, 2007 Snow Advisories in Nevada, 2007 Every snow advisory in 2007

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.