Time and Day: 1000 Sunday
The Snapshot: Happy first day
of Spring. Another warm day with light rain showers developing. Light rain
turning to snow tomorrow.
The Science: The Spring Equinox started at 6:29 am this morning. One of the only two days of the year where
there is 12hrs of daylight and 12hrs of darkness everywhere on the planet. Your fun science fact for the day.
A frontal system will
enter the PNW today bringing light rain to Stevens Pass through tomorrow. A cold front will swing through tomorrow
night lowering freezing levels and providing a few inches of spring snow.
The Long Range: Typical
spring like weather with rain/snow showers and clear periods will be the
pattern through most of the upcoming week.
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Precipitation Ending at 4am:
Today 24hr water = .25 Snow = 0-1
Tomorrow’s 24hr water = .25 snow = 2-4
Trend and Timing:
Light rain today shifting to mixed snow and rain and eventually snow over
the next 24-48hrs.
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24hr temperature
ending at 4 am tomorrow:
Low: 32 High:
42
Freezing level: 7000’ – 4500.'
Trend and Timing:
Freezing levels will remain above Pass
level until the cold front passes tomorrow night.
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24hr Winds (mph) ending at 4 am tomorrow:
Base: 0-5 E
Ridge Top: 5-10 SW
Trend and Timing:
Winds will shift from E to W a few
times over the next few days.
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jM
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