0600 Monday:
The Snapshot: Today will be mostly dry with a chance of some
light snow showers this morning. Rain starts
tonight and continues for most of the week.
The Science: This morning’s radar has light scattered showers
along the west slopes of the Cascades Mountains. The first of a pair of frontal systems enters
the scene tonight with rain and high freezing levels for the Mountains.
4-7day
Long Range: A low-pressure system tracks up the coast on Thursday
for more rain. High-pressure develops
over the weekend with cooler air and snow possible by early next week.
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Precipitation ending at 4am:
Today’s 24hr Water
= .5 Snow = 0
Tomorrow’s 24hr Water= .5-.75 Snow = 0
Trend and Timing:
The first band of moisture will hit the mountains
this evening; there will be a break tomorrow afternoon with the next wave of
rain arriving on Wednesday.
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24hr temperature ending at 4am tomorrow:
Low: 30 High: 48
Freezing level: 4000’ 6000’
Freezing Level Trends and Timing
Freezing level will hit 6000’ or higher tonight
and remain well above Pass level into Wednesday. Surface temperatures could come close to 50f
tomorrow afternoon.
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