Time and Day: 0900
The Snapshot: Snow ends today.
Cold clear and dry weather is anticipated for the remainder of the
week. The winds will also kick in
tonight and tomorrow.
The Science: Stevens Pass telemetry has 5” of new snow that
fell overnight and Seattle is in gridlock. J. This morning’s radar has the
moisture drifting south of Stevens Pass, so for the most part, the snow is
done. As the low-pressure cell moves out today, it will
pull a cold, dry air mass to the region.
Increasing pressure gradients will crank up the wind machine tonight with
strong easterly winds possible.
Long
Range: Dry
and mostly clear weather will prevail over the PNW into early next week. The next best bet for snow will be during the
middle of next week.
Precipitation
ending at 4 am:
Today’s
24hr Water = <.25 Snow = 1-2
Tomorrow’s 24hr Water = 0
Snow = 0
Trend and Timing:
Snow ends today with dry conditions lasting for
the rest of the week.
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24hr temperature ending at 4 am tomorrow:
Low: 14 High:
32
Freezing level: 4000’ - 1000.'
Trends and Timing:
Temperatures will bump up today with freezing
levels dropping to 1000’ tonight with cold temperatures settling in.
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24hr Winds (mph) ending at 4 am tomorrow:
Base: 10-15 E
Ridge Top: 10-30
E gusty
Trend and Timing:
Easterly/offshore winds are expected to crank up
tonight and continue through tomorrow morning.
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JM
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