Weather

Snow Continues With Winter Storm Watch Tuesday Night

Sub-freezing temperatures and snow were forecast through the morning commute Tuesday — and another storm is approaching.

Another round of potentially heavy lowland snow is expected Tuesday night. A Winter Weather Watch will go into effect at 6 p.m.
Another round of potentially heavy lowland snow is expected Tuesday night. A Winter Weather Watch will go into effect at 6 p.m. (National Weather Service)

SEATTLE, WA — Flurries and snow showers will continue in some areas through Tuesday afternoon, particularly in towns south of Everett and the Straight of Juan de Fuca, according to the National Weather Service. A Winter Weather Advisory issued for portions of King, Pierce and Snohomish counties was extended through 10 a.m. Tuesday. Forecasters said accumulations ranging from a dusting to 1 inch were possible across the region, with the potential for 2 inches south of Seattle.

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NWS Seattle is tracking major changes to the forecast on-tap Tuesday night, when a band of heavy snow is now expected to drop several more inches of snow over Puget Sound through Wednesday morning. A Winter Storm Watch begins at 6 p.m. for the Everett area and the East Puget Sound Lowlands, including the cities of Seattle, Bellevue and Kirkland. Snow accumulations up to 5 inches may be possible in some areas. Forecasters said snowfall was likely to arrive after the evening commute and potentially after 8 p.m.

In Pierce County, just Orting, Bonney Lake and Eatonville were included in the weather alert.

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Frigid conditions are expected to linger, with sub-freezing temperatures forecast both Tuesday and Wednesday morning. Icy roads proved problematic Monday night, after approximately 30 vehicles were involved in crashes on the State Route 520 floating bridge between Bellevue and Seattle. The Tuesday morning commute could present similar hazards in many areas.


ROAD CLOSURES

Find a list of current road closures in Pierce County here.


Gusty winds are forecast to persist through Tuesday, and wind chills in the mid-teens — and lower in Whatcom County — were expected Tuesday morning.

Another lowland snowstorm is forecast to arrive Wednesday evening, with enhanced snowfall totals expected across the Kitsap Peninsula. Early indications show strong easterly winds could limit snow along the I-5 corridor and Cascade foothills, but the potential for convergence zone bands could lead to higher accumulation in other lowland areas. NWS Seattle said Wednesday's snowfall was likely to be dense, leading to an increased risk of tree damage and power outages.

Stevens Pass remains closed indefinitely after Sunday night's snowstorm brought several trees and powerlines down between Gold Bar and the summit.


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