Mesoscale Discussion 2497

Issued

Dec 3, 2004, 9:16 PM PST (05:16 UTC)

Expired

Dec 4, 2004, 3:15 AM PST

In force

6 hr

Issued by

the Storm Prediction Center

Counties Chelan County, WA, Douglas County, WA, Ferry County, WA, Grant County, WA, Island County, WA, King County, WA, Kitsap County, WA, Kittitas County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Skagit County, WA, Snohomish County, WA, Spokane County, WA, Stevens County, WA, Whatcom County, WA

The Seattle radar (KATX), 152 km from the middle of the area, began a volume at 05:20 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.

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Mesoscale Discussions in Washington, 2004Every mesoscale discussion in 2004

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.