
Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. 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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416 FTUS46 KSEW 171126 TAFSEA TAF KSEA 171126Z 1712/1818 04006KT P6SM SKC FM171600 01007KT P6SM SKC FM172000 33007KT P6SM SKC FM180300 30005KT P6SM FEW250 FM180900 18005KT P6SM FEW250 FM181400 19005KT 6SM BR BCFG SCT004= |
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420 FTUS46 KSEW 171126 TAFBFI TAF KBFI 171126Z 1712/1812 00000KT P6SM SKC FM171800 31004KT P6SM SKC FM180300 VRB03KT P6SM FEW250 FM180900 17004KT P6SM FEW250= |
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421 FTUS46 KSEW 171126 TAFPAE TAF KPAE 171126Z 1712/1812 35005KT P6SM SKC FM171400 36005KT P6SM VCFG SCT002 FM171700 35005KT P6SM SKC FM180300 02004KT P6SM FEW250 FM180900 16004KT P6SM FEW250= |
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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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