
A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. 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. |
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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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950 FTUS46 KSEW 011415 AAA TAFSEA TAF AMD KSEA 011415Z 0114/0218 09004KT P6SM -SHRA BKN100 FM011700 VRB03KT P6SM VCSH SCT035 BKN080 FM012100 19004KT P6SM VCSH BKN035 FM020400 17004KT P6SM VCSH OVC027 FM020900 19007KT 6SM BR BKN008 OVC013 FM021400 23003KT 3SM BR SCT004 OVC008= |
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717 FTUS46 KSEW 011415 AAA TAFBFI TAF AMD KBFI 011415Z 0114/0212 VRB03KT P6SM -SHRA SCT080 BKN100 FM011700 00000KT P6SM SCT035 BKN080 FM012100 24003KT P6SM VCSH BKN035 FM020100 15003KT P6SM VCSH OVC027 FM020900 19005KT 6SM BR BKN008 OVC013= |
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554 FTUS46 KSEW 011416 AAB TAFPAE TAF AMD KPAE 011416Z 0114/0212 00000KT P6SM -SHRA OVC080 FM011700 18003KT P6SM BKN040 FM012100 19005KT P6SM -SHRA BKN027 OVC035 FM020600 18006KT 6SM BR OVC013= |
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