Strong winds in the Great Lakes and Ohio Valley
A developing storm system in the Upper Midwest will move through the Great Lakes into Canada on Monday. Winds will be gusty and strong around this system and extend from the Great Lakes to the Ohio and Tennessee Valleys. The strongest winds will be around Lake Ontario and Lake Erie, with gusts up to 60 mph in parts of Michigan, Ohio and Upstate New York where High Wind Warnings are in effect.
Hazardous Weather Conditions
6NM SSW Sitka AK
Marine Point Forecast [NOTICE]
High and low forecast temperature values represent air temperature.
Water temperature forecast is experimental.
Associated Zone Forecast which includes this point
Last Update: 4:59 pm AKST Nov 23, 2014
Forecast Valid: 6pm AKST Nov 23, 2014-6pm AKST Nov 30, 2014
WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.
- SynopsisA MODERATE LOW PRESSURE CENTER WILL DEVELOP SUN EVENING TO THE
SW AND WILL MOVE TO DALL ISLAND AT 1003 MB BY EARLY MON MORNING.
THIS SYSTEM WILL RAPIDLY DISSIPATE INLAND LATER ON MON. STRONG
OFFSHORE FLOW WILL DEVELOP STARTING WED AFTERNOON.
- Tonight SE wind around 15 kt becoming NE after midnight. A chance of showers before midnight, then rain after midnight. Seas around 10 ft.
- Monday NE wind 5 to 10 kt becoming SW in the afternoon. Rain before noon, then showers after noon. Seas 9 to 10 ft.
- Monday Night Variable winds 5 kt or less. Showers likely, mainly after midnight. Seas 3 to 4 ft.
- Tuesday Variable winds 5 kt or less. Scattered showers. Seas around 3 ft.
- Tuesday Night Variable winds 5 kt or less. Mostly cloudy. Seas 2 to 3 ft.
- Wednesday Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.
- Wednesday Night ENE wind around 10 kt. Mostly clear. Seas 2 to 3 ft.
- Thanksgiving Day NE wind around 10 kt. Sunny. Seas around 3 ft.
- Thursday Night ENE wind around 10 kt. Partly cloudy. Seas around 3 ft.
This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area.
Forecast information for a larger area can be found within the zone
forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc.
These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
HOURLY WEATHER GRAPH
NATIONAL DIGITAL FORECAST DATABASE