Time and Day: 0630 Thursday
The Snapshot: Light snow showers and partial clearing today
and tomorrow. The next round of
measurable snow will start on Saturday.
The Science: A system skirting across the southern portion
of the state today will spin band of light snow north towards Stevens
Pass. Some upper-level ridging will also
cool the atmosphere over the mountains, and allow some partial clearing during
the next few days.
The Long Range: Another
frontal system arrives early Saturday morning for the next round of snow. The weekend snow totals could exceed 12”.
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Precipitation Ending at 4am:
Today 24hr water = .25 Snow = 1-3
Tomorrow’s 24hr water = .25 snow = 2-4
Trend and Timing:
Light snow showers will clear periods
today and tomorrow.
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24hr temperature
ending at 4 am tomorrow:
Low: 22 High:
30
Freezing level: +- 3500’
Trend and Timing:
Freezing levels west of the crest will
remain around 4000’ while cooler air to the east holds surface temperatures
in the mid 20’s.
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24hr Winds (mph) ending at 4 am tomorrow:
Base: 0-10 E
Ridge Top: 5-15 E
Trend and Timing:
The winds will taper off this morning and
shift easterly.
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jM
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