
A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. 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.
More model information for the winds around SeaTac can be found on the SeaTac Wind Page . |
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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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831 FTUS46 KSEW 051741 TAFSEA TAF KSEA 051741Z 0518/0624 34008KT 6SM HZ FU SKC FM060400 01005KT 6SM HZ SKC FM061100 VRB03KT 6SM HZ SKC FM061300 VRB03KT 6SM HZ FEW015 FM061700 30003KT 6SM HZ SKC= |
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830 FTUS46 KSEW 051741 TAFBFI TAF KBFI 051741Z 0518/0618 31005KT 6SM HZ FU SKC FM052100 32007KT 6SM HZ FU SKC FM060300 VRB03KT 6SM HZ SKC FM061300 VRB03KT 6SM HZ FEW015 FM061600 31003KT 6SM HZ SKC= |
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832 FTUS46 KSEW 051741 TAFPAE TAF KPAE 051741Z 0518/0618 34005KT 4SM HZ FU SKC FM060300 35005KT 6SM HZ SKC FM061100 36003KT 6SM HZ SKC FM061600 33003KT 6SM HZ SKC= |
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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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