
Dry and breezy conditions will enhance fire weather concerns across portions of the northern and central High Plains through Saturday, where fuels remain largely receptive. Severe thunderstorms are possible across portions of central Nebraska to the Upper Midwest this Friday afternoon into tonight. 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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Wind Barbs, PIREPs, Radar, 10nm Range Rings, all sites except CWOP |
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981 FTUS46 KSEW 102320 TAFSEA TAF KSEA 102320Z 1100/1206 27005KT P6SM FEW040 BKN100 BKN250 FM110600 18006KT P6SM VCSH BKN045 FM111500 19007KT P6SM BKN025 FM112000 22006KT P6SM BKN040 FM112300 23004KT P6SM BKN100 FM120500 36004KT P6SM BKN160= |
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982 FTUS46 KSEW 102320 TAFBFI TAF KBFI 102320Z 1100/1124 28004KT P6SM SCT040 SCT130 FM110600 17005KT P6SM VCSH BKN045 FM111500 20007KT P6SM BKN025 FM112000 22006KT P6SM BKN040 FM112300 22004KT P6SM BKN100= |
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996 FTUS46 KSEW 102320 TAFPAE TAF KPAE 102320Z 1100/1124 30006KT P6SM SCT040 FM110500 VRB03KT P6SM VCSH SCT025 FM111200 16005KT P6SM BKN013 BKN020 FM112000 20004KT P6SM SCT028 BKN035 FM112300 26004KT P6SM BKN100= |
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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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