Great Lakes Forecast
Issued by NWS
Issued by NWS
660 FZUS63 KDTX 240721 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 321 AM EDT Tue Sep 24 2024 For waters beyond five nautical miles off shore on Lake Huron Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...low pressure system, 29.70 inches, will move through the central Great Lakes this afternoon into Wednesday morning, bringing another round of rain showers and possibly some thunderstorms. LHZ361-362-241530- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- 321 AM EDT Tue Sep 24 2024 .TODAY...East winds 10 to 15 knots. A chance of showers. Waves 2 to 4 feet. .TONIGHT...East winds 10 to 15 knots becoming northeast 5 to 10 knots in the late evening and overnight. Showers likely in the evening...then a chance of showers after midnight. Waves 1 to 3 feet. .WEDNESDAY...North winds 5 to 10 knots backing to the west in the late morning and afternoon. A chance of showers in the morning. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Waves 1 to 3 feet. .THURSDAY...Northwest winds 5 to 10 knots becoming light and variable...then becoming northeast 5 to 10 knots late in the evening. Waves 2 feet or less. .FRIDAY...Northeast winds 5 to 10 knots becoming east 10 to 15 knots. Waves 1 to 3 feet. .SATURDAY...East winds 10 to 15 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and early morning. $$ LHZ363-462>464-241530- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 321 AM EDT Tue Sep 24 2024 .TODAY...Northeast winds 5 to 10 knots becoming east 10 to 15 knots in the late morning and early afternoon...then decreasing to 5 to 10 knots late in the afternoon. A chance of showers. Waves 1 to 3 feet. .TONIGHT...East winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and overnight. Showers likely in the evening...then a chance of showers and thunderstorms after midnight. Waves 1 to 3 feet. .WEDNESDAY...North winds 5 to 10 knots backing to the southwest in the late morning and early afternoon...then veering to the west early in the afternoon. A chance of showers. Waves 1 to 3 feet. .WEDNESDAY NIGHT...West winds 5 to 10 knots veering to the northwest after midnight. Waves 2 feet or less. .THURSDAY...North winds 5 to 10 knots veering to the northeast late in the evening. Waves 2 feet or less. .FRIDAY...East winds 10 to 15 knots. Waves 1 to 3 feet building to 2 to 4 feet until early morning. .SATURDAY...East winds 10 to 15 knots. A chance of showers in the late evening and early morning. Waves 2 to 4 feet. $$ LHZ461-241530- MAFOR 2409/ HURON NORTH 14210 11210 11216 11206 11100. Waves 1 to 3 feet. HURON SOUTH 13200 14306 11300. A chance of thunderstorms tonight. Waves 2 feet or less. $$ MR Experimental modernized open lake forecast is available online at weather.gov/dtx/glftable (all lower case) Graphical marine forecasts are available online at weather.gov/greatlakes (all lower case)