Great Lakes Forecast
Issued by NWS
Issued by NWS
609 FZUS63 KDTX 181938 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 338 PM EDT Wed Sep 18 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...High pressure, 29.90 inches, remains in control through the end of the week. Light winds and dry weather persists through then, with the exception of Friday night into Saturday morning, where a weak cold front brings the low chance for rain showers or a thunderstorm. LHZ361-190345- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 338 PM EDT Wed Sep 18 2024 .TONIGHT...East winds 5 to 10 knots. Waves 2 feet or less. .THURSDAY...Light and variable winds becoming east 5 to 10 knots in the late morning and afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots increasing to 10 to 15 knots early in the afternoon. A chance of showers in the afternoon. Waves 2 feet or less. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. A chance of showers. Waves 1 to 3 feet. .SATURDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less. .SUNDAY...East winds 5 to 10 knots. A chance of showers in the late evening and early morning. Waves 2 feet or less. .MONDAY...East winds 5 to 10 knots becoming southeast 10 to 15 knots. A chance of showers. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. $$ LHZ362-363-190345- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 338 PM EDT Wed Sep 18 2024 .TONIGHT...Northeast winds 5 to 10 knots veering to the east after midnight...then becoming light and variable early in the morning. Waves 2 feet or less. .THURSDAY...Light and variable winds becoming east 5 to 10 knots late in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...East winds 5 to 10 knots veering to the southeast after midnight. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. A chance of showers. Waves 1 to 3 feet. .SATURDAY...Southeast winds 5 to 10 knots backing to the east late in the afternoon. Waves 2 feet or less. .SUNDAY...East winds 5 to 10 knots becoming southeast 10 to 15 knots in the late evening and early morning. A chance of. Waves 1 to 3 feet. .MONDAY...Southeast winds 10 to 15 knots. A chance of showers. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. $$ LHZ462>464-190345- 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- 338 PM EDT Wed Sep 18 2024 .TONIGHT...Northeast winds 5 to 10 knots in the evening becoming light and variable. Waves 2 feet or less. .THURSDAY...Light and variable winds. Waves 2 feet or less. .THURSDAY NIGHT...North winds 5 to 10 knots veering to the southeast after midnight. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots. Waves 2 feet or less. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Waves 2 feet or less. .SATURDAY...Southeast winds 5 to 10 knots backing to the northeast late in the afternoon...then veering to the east late in the evening. Waves 2 feet or less. .SUNDAY...East winds 5 to 10 knots becoming southeast 10 to 15 knots in the late evening and early morning. A chance of. Waves 2 feet or less. .MONDAY...Southeast winds 10 to 15 knots. A chance of showers. Waves 1 to 3 feet. $$ LHZ461-190345- MAFOR 1821/ HURON NORTH 12300 11200 11300 12200 12300. Waves nearly calm. HURON SOUTH 12100 11200 14300 11200. Waves 2 feet or less. $$ AM 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)