Great Lakes Forecast
Issued by NWS
Issued by NWS
913 FZUS63 KDTX 281937 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 337 PM EDT Sun Apr 28 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, 29.50 inches, will slowly move from the Central Plains into western Lake Superior through Monday afternoon. This will reinforce warmer air across the Great Lakes through the early week period. Unsettled weather, including the chances for thunderstorms, will be expected through Tuesday morning across the Great Lakes as multiple frontal boundaries pass over. LHZ361-362-290345- 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- 337 PM EDT Sun Apr 28 2024 .TONIGHT...Northeast winds 10 to 15 knots becoming east 20 to 25 knots with gusts to around 30 knots. Numerous showers in the evening...then showers after midnight. Waves 1 to 3 feet building to 6 to 9 feet. Waves occasionally around 12 feet. .MONDAY...East winds 20 to 25 knots with occasional gusts to 35 knot gales decreasing to 15 to 20 knots with gusts to around 30 knots in the afternoon. Numerous showers. Waves 8 to 12 feet. Waves occasionally around 15 feet. .MONDAY NIGHT...East winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and overnight. Scattered showers. Waves 3 to 5 feet. .TUESDAY...Southwest winds 5 to 10 knots. Waves 1 to 3 feet. .TUESDAY NIGHT...North winds 5 to 10 knots early in the evening becoming light and variable. Waves 2 feet or less. .WEDNESDAY...Southeast winds 5 to 10 knots increasing to 10 to 15 knots late in the morning...then becoming southeast 10 to 15 knots late in the afternoon veering to the southeast late in the evening. Waves 1 to 3 feet. .THURSDAY...South winds 5 to 10 knots becoming southeast 10 to 15 knots in the late morning and early afternoon...then backing to the east until early morning. A chance of showers. Waves 1 to 3 feet. .FRIDAY...East winds 10 to 15 knots veering to the southeast until early morning. A chance of showers. Waves 1 to 3 feet building to 2 to 4 feet. $$ LHZ363-290345- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 337 PM EDT Sun Apr 28 2024 .TONIGHT...Northeast winds 10 to 15 knots increasing to 15 to 20 knots with gusts to around 30 knots after midnight. Numerous showers in the evening...then showers and a chance of thunderstorms after midnight. Waves 1 to 3 feet building to 5 to 7 feet. Waves occasionally around 10 feet. .MONDAY...East winds 10 to 15 knots veering to the southeast late in the afternoon. Scattered showers in the morning...then numerous showers and a chance of thunderstorms in the afternoon. Waves 4 to 6 feet. .MONDAY NIGHT...South winds 5 to 10 knots. Scattered showers and a chance of thunderstorms in the evening...then scattered showers after midnight. Waves 3 to 5 feet subsiding to 1 to 3 feet in the late evening and overnight. Waves occasionally around 8 feet. .TUESDAY...Southwest winds 5 to 10 knots. Waves 1 to 3 feet. .TUESDAY NIGHT...North winds 5 to 10 knots early in the evening becoming light and variable. Waves 2 feet or less. .WEDNESDAY...Southeast winds 5 to 10 knots becoming south 10 to 15 knots late in the morning...then decreasing to 5 to 10 knots late in the afternoon backing to the south 5 to 10 knots late in the evening. Waves 2 feet or less. .THURSDAY...Southeast winds 5 to 10 knots becoming east 10 to 15 knots. A chance of showers. Waves 1 to 3 feet. .FRIDAY...South winds 10 to 15 knots veering to the southwest in the late evening and early morning. A chance of showers. Waves 1 to 3 feet. $$ LHZ462>464-290345- 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- 337 PM EDT Sun Apr 28 2024 .TONIGHT...North winds 10 to 15 knots becoming northeast 5 to 10 knots in the late evening and overnight. Numerous showers in the evening...then scattered showers and a chance of thunderstorms after midnight. Waves 1 to 3 feet building to 3 to 5 feet after midnight. .MONDAY...East winds 10 to 15 knots veering to the southeast in the afternoon. Numerous showers and a chance of thunderstorms in the afternoon. Waves 3 to 5 feet. .MONDAY NIGHT...South winds 10 to 15 knots decreasing to 5 to 10 knots in the late evening and overnight. Numerous showers and a chance of thunderstorms in the evening...then scattered showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight. .TUESDAY...West winds 5 to 10 knots. Waves 1 to 3 feet. .TUESDAY NIGHT...North winds 5 to 10 knots until early morning becoming light and variable. Waves 2 feet or less. .WEDNESDAY...Southwest winds 5 to 10 knots becoming south 10 to 15 knots late in the morning...then decreasing to 5 to 10 knots late in the afternoon backing to the northeast late in the evening. Waves 2 feet or less. .THURSDAY...Southeast winds 5 to 10 knots increasing to 10 to 15 knots until early morning. A chance of showers. Waves 1 to 3 feet. .FRIDAY...South winds 10 to 15 knots. A chance of showers. Waves 1 to 3 feet. $$ LHZ461-290345- MAFOR 2821/ HURON NORTH 11106 11216 11126 11236 11236 19256 11230 19256 12236 19256. Waves 2 feet or less building to 3 to 5 feet...THEN building to 5 to 7 feet. Occasional wave height around 10 feet tonight. Waves 6 to 9 feet. Occasional wave height around 12 feet Monday. HURON SOUTH 12116 11126 11226 11216 11210 19216 12316. Waves 2 feet or less building to 2 to 4 feet...THEN building to 3 to 5 feet tonight. Waves 2 to 4 feet Monday. $$ 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)