Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

For the immediate Hawai`i area, products issued are Terminal Aerodrome Forecasts (TAFs), area forecasts, upper level wind and temperature forecasts, and AIRMETs (AIR pilots METeorological information) for low clouds, turbulence, and icing. In addition, the Honolulu forecast office is an aviation Meteorological Watch Office that covers approximately 8,650,800 square miles. See Aviation Area Map.

For questions, comments or suggestions concerning aviation issues, please contact W-HFO.aviation@noaa.gov.

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Visit the Aviation Weather Center's SIGMET Display

SIGMETs (issued as needed)
AIRMETs for IFR conditions, turbulence, and icing
Terminal Aerodrome Forecasts (TAFs)
Wind and Temperature Aloft Forecast for Honolulu, Lanai, Hilo, Lihue, Kahului and Kona
Wind and Temperature Aloft Forecast for other Pacific locations

Use the AWC Graphical Forecast for Aviation website for flight path information.

Upper Air Data

Lihue: Freezing Level | TTAA | TTBB,PPBB | TTCC,TTDD,PPDD | Skew-T
Hilo: Freezing Level | TTAA | TTBB,PPBB | TTCC,TTDD,PPDD | Skew-T

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Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

Hawaii Aviation Products

Visit the Aviation Weather Center's SIGMET Display

Visit the Aviation Weather Center's SIGMET Display

Other Aviation Centers