Time and Day: 0700 Tuesday
The Snapshot: Passing snow showers with warmer temperatures can be
expected today. Drying begins tomorrow
and will last through the upcoming weekend.
Yes, the long range outlook has changed.
The Science: A low-pressure
system, stalled off of the Oregon coast, will continue to spin band of moisture
up through the Cascade Mountain Range today and tomorrow. Models have this low-pressure cell tracking south into the California waters during
the next 24-48hrs; this will allow high pressure to build over the NW creating
a split flow pattern. Therefore, expect
the rest of the week to be mostly dry with partial clearing.
Long
Range: The upcoming weekend is shaping up to be dry and cold under building
high pressure. This split flow pattern
will likely last into the start of the new week.
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Precipitation
ending at 4 am:
Today’s
24hr Water = .25 Snow = 2-4
Tomorrow’s 24hr Water = .10
Snow = 1-3
Trend and Timing:
Light snow showers diminishing by noon tomorrow.
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24hr temperature ending at 4 am tomorrow:
Low: 22 High: 28
Freezing level: +-3500.'
Trends and Timing:
Freezing levels, influenced by the east flow, will hover near 3500’ for the next
few days. Cooling towards the end of
the week.
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24hr Winds (mph) ending at 4 am tomorrow:
Base: 0-5 E
Ridge Top: 5-10
ESE
Trend and Timing:
Easterly (downslope)
winds will continue through the week.
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jM
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