
Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >
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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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618 FTUS46 KSEW 231139 TAFSEA TAF KSEA 231139Z 2312/2418 21006KT P6SM SCT040 SCT080 FM231400 21006KT P6SM SCT025 BKN040 OVC070 TEMPO 2316/2319 BKN025 OVC040 FM232000 21006KT P6SM BKN045 FM240100 35006KT P6SM SCT050 FM240500 03008KT P6SM SCT250= |
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619 FTUS46 KSEW 231139 TAFBFI TAF KBFI 231139Z 2312/2412 18006KT P6SM SCT045 SCT080 FM231400 18006KT P6SM SCT030 BKN045 OVC070 TEMPO 2316/2319 BKN030 OVC045 FM232000 18006KT P6SM BKN050 FM240000 32006KT P6SM SCT050 FM240600 VRB03KT P6SM SCT250= |
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354 FTUS46 KSEW 231302 AAA TAFPAE TAF AMD KPAE 231302Z 2313/2412 19006KT P6SM -SHRA OVC008 FM231500 18006KT P6SM SCT025 BKN040 OVC070 TEMPO 2316/2319 BKN025 OVC040 FM232000 18006KT P6SM BKN045 FM232200 35008KT P6SM SCT050 FM240500 35008KT P6SM SCT250= |
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