A winter storm brought heavy snow to the mountains and valleys of northeast Washington as well as the mountains and valleys near the Cascade crest in the east slopes of the northern Cascades. A general 5 to 9 inches fell in the mountains and valleys of northeast Washington. Adjacent areas in the northern Columbia Basin received 2 to locally 5 inches of fresh snow from this storm.

Heavy Snow in EAST SLOPES NORTHERN CASCADES, WASHINGTON
From 19-DEC-16 18:00:00 to 20-DEC-16 06:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Nine inches of snow was measured by the COOP observer in Stehekin. The snow fell during the afternoon and overnight of December 19th.

Heavy Snow in EAST SLOPES NORTHERN CASCADES, WASHINGTON
From 19-DEC-16 18:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public near Mazama reported 6 inches of new snow falling overnight December 19th and into the morning of December 20th.

Heavy Snow in EAST SLOPES NORTHERN CASCADES, WASHINGTON
From 19-DEC-16 18:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Holden Village reported 10.4 inches of snow which fell overnight on December 19th through the morning of December 20th.

Heavy Snow in EAST SLOPES NORTHERN CASCADES, WASHINGTON
From 19-DEC-16 18:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Plain reported 7.2 inches of snow which fell overnight on December 19th through the morning of December 20th.

Heavy Snow in EAST SLOPES NORTHERN CASCADES, WASHINGTON
From 19-DEC-16 18:00:00 to 20-DEC-16 09:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

The Leavenworth Fish Hatchery reported 5.5 inches of snow which fell overnight on December 19th through the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 07:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

An observer in Tum Tum recorded 4.8 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 08:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

An observer in Deer Park measured 6.5 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 06:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

An observer near Clayton measured 7.5 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public in Sprindale measured 9 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public near Loon Lake measured 7 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A member of the public in Addy measured 4.5 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 06:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Multiple reports from members of the public near Newport measured 6.0 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 19:00:00 to 20-DEC-16 07:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

An observer from Diamond Lake measured 7 inches of new snow falling overnight December 19th into the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 15:00:00 to 20-DEC-16 07:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The 49 North Ski Resort reported 9 inches of fresh snow overnight December 19th through the morning of December 20th.

Heavy Snow in NORTHEAST MOUNTAINS, WASHINGTON
From 19-DEC-16 15:00:00 to 20-DEC-16 07:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The Mount Spokane Ski Resort reported 8.5 inches of fresh snow overnight December 19th through the morning of December 20th.