
An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >
Seattle, WA
Center Weather Service Unit
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A Puget Sound Convergence Zone (PSCZ) forms when strong westerly winds flow around the Olympic Peninsula and converge over Puget Sound.
It generally forms north of Seattle, and may move southward to as far as Boeing Field or SeaTac Airport.
A PSCZ can cause a narrow band of convective precipitation along it, which can include rain showers, thunderstorms, or snowfall.
Strong south to southwest winds are to the south of the PSCZ and north to northwest winds to the north. |
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| Hover over or click station to get METAR and TAF (if available) |
Wind Barbs, PIREPs, Radar, 10nm Range Rings, all sites except CWOP |
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333 FTUS46 KSEW 151413 AAA TAFSEA TAF AMD KSEA 151413Z 1514/1618 20010G20KT 6SM BR BKN006 OVC015 FM151700 18005KT P6SM BKN010 FM152100 19004KT P6SM OVC011 FM160000 VRB03KT 4SM BR OVC015 FM160800 04003KT P6SM OVC009= |
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256 FTUS46 KSEW 151125 TAFBFI TAF KBFI 151125Z 1512/1612 17009G15KT P6SM BKN011 BKN017 FM151700 16005KT 4SM BR BKN007 FM152100 17003KT 4SM BR BKN009 OVC010 FM160000 VRB03KT 6SM BR OVC012= |
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260 FTUS46 KSEW 151125 TAFPAE TAF KPAE 151125Z 1512/1612 16012G20KT P6SM BKN007 OVC012 FM151400 17005KT 4SM BR OVC007 FM151900 18008KT 4SM BR OVC010 FM160200 14004KT 4SM BR OVC010 FM161000 32003KT 6SM BR OVC015= |
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US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Seattle, WA
3101 Auburn Way South
Auburn, WA 98092
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