Time and Day: 0900 Friday
The Snapshot: Light scattered snow showers with
partial clearing is expected through tomorrow.
Mixed snow and rain changing to rain is expected tomorrow night. Drying and warming begins on Sunday.
The Science: This morning’s radar shows scattered
shower activity nestled up again the western slopes of the Cascades. Unstable westerly flow will keep snow showers
moving through the region through tomorrow.
A warm front arrives tomorrow night with it rising freezing levels and
more precipitation. High pressure begins to build on Sunday for
the start of a dry and warm period.
4-7day Long Range: Next week starts out dry and warm with high (8+K) freezing levels.
Another frontal system enters the scene late Tuesday/Wednesday with rain
likely.
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Precipitation:
16hr Water by 4am tomorrow = .25
Snow = 1-3
24hr water by noon tomorrow = .25 Snow = 1-3
Trend
and Timing:
Light passing snow showers will linger
through tomorrow.
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Base Temp and Freezing levels:
Low: 28 High: 34
Freezing level: 3500’ 5000’
Trends and Timing
Freezing levels will remain below
4000’ today. Temperatures will begin
to rise tomorrow as warm air arrives.
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Winds (mph)
Base: 0-5 W
Ridge Top: 0-10 W
Trend and Timing:
Winds will remain light and out of
the west. Tomorrow’s front will be
accompanied by high westerly winds.
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