
An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >
Seattle, WA
Center Weather Service Unit
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| ZSE West | ZSE West +Weather |
ZSE PacNW | ZSE PacNW +Weather |
ZSE PacNW +SIGMET/CWA |
AWC PacNW Comp Refl |
AWC CONUS Comp Refl |
AWC Echo Tops |
SPC Activity |
GOES-17 GC-GLM |
| NWS CONUS | NWS West | NWS PacNW | NWS ATX Seattle |
NWS LGX Langley Hill |
NWS RTX Portland |
NWS MAX Medford |
NWS BHX Eureka |
NWS OTX Spokane |
NWS PDT Pendleton |
| GIF PacNW | GIF ATX | GIF LGX | GIF RTX | GIF MAX | GIF BHX | GIF OTX | GIF PDT | ||
| NWS Radar ZSE Satellite/Radar AWC Radar SPC Level 2 Status Level 3 Status STAR-NESDIS GOES-17 | |||||||||
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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