Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East
Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >
Last Update: 503 PM ChST Mon Jan 19 2026
For More Weather Information:
20NM NW Apra Harbor GU
Marine Zone Forecast
...A TROPICAL DISTURBANCE CURRENTLY IN CHUUK STATE MAY BRING LOCALLY HALF OF THIS WEEK...
Tonight
East wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: east 5 ft at 8 seconds, east 2 ft at 4 seconds and north 2 ft at 8 seconds.
Tuesday
East wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: east 4 ft at 8 seconds, north 3 ft at 8 seconds and east 2 ft at 4 seconds.
Tuesday Night
East wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: east 4 ft at 9 seconds, north 3 ft at 9 seconds and east 2 ft at 4 seconds.
Wednesday
Southeast wind 10 kt with occasional gusts to 25 kt. Seas 4 to 6 ft. Wave detail: northeast 4 ft at 10 seconds, east 3 ft at 8 seconds and southeast 2 ft at 4 seconds. Scattered showers with isolated thunderstorms.
Wednesday Night
Southeast wind 10 kt. Seas 4 to 6 ft. Wave detail: northeast 4 ft at 10 seconds, east 3 ft at 10 seconds and southeast 2 ft at 4 seconds. Scattered showers with isolated thunderstorms.
Thursday
Southeast wind 5 to 15 kt. Seas 4 to 5 ft. Wave detail: east 3 ft at 8 seconds, northeast 3 ft at 9 seconds and southeast 3 ft at 4 seconds. A chance of showers with a slight chance of thunderstorms.
Friday
Southeast wind 10 to 15 kt. Seas 5 to 7 ft. Wave detail: northeast 5 ft at 9 seconds, southeast 3 ft at 4 seconds and east 3 ft at 10 seconds. A chance of showers with a slight chance of thunderstorms.
Saturday
Southeast wind 5 to 10 kt. Seas 6 to 8 ft. Wave detail: north 7 ft at 9 seconds, east 3 ft at 8 seconds and southeast 2 ft at 4 seconds. A chance of showers with a slight chance of thunderstorms.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaRADAR & SATELLITE IMAGES
