Great Lakes Forecast
Issued by NWS
Issued by NWS
666 FZUS63 KDTX 040231 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 931 PM EST Sat Jan 3 2026 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...Light snow tapers late tonight as weak low pressure, 29.90 inches, vacates the Great Lakes region. High pressure, 30.20 inches, then fills in for most of Sunday before the next clipper system brings another glancing shot of snow to the Great Lakes early Monday morning. LHZ361-362-041045- 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- 931 PM EST Sat Jan 3 2026 .REST OF TONIGHT...West winds 15 to 20 knots becoming northwest 10 to 15 knots early in the morning. Waves 4 to 6 feet. Waves occasionally around 8 feet. .SUNDAY...North winds 10 to 15 knots decreasing to 5 to 10 knots late in the morning...then backing to the west in the afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet late in the afternoon. .SUNDAY NIGHT...West winds 5 to 10 knots becoming south 10 to 15 knots in the late evening and overnight. A chance of snow in the evening...then snow after midnight. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .MONDAY...South winds 10 to 15 knots becoming southwest 5 to 10 knots early in the afternoon. A chance of snow. Waves 3 to 5 feet. .MONDAY NIGHT...Southwest winds 5 to 10 knots backing to the south after midnight. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots increasing to 10 to 15 knots late in the morning...then becoming southeast 5 to 10 knots late in the afternoon. A chance of rain and snow late in the morning. A chance of rain late in the evening. Waves 1 to 3 feet. .WEDNESDAY...South winds 5 to 10 knots becoming west 10 to 15 knots in the late morning and early afternoon...then becoming southwest 5 to 10 knots . Waves 1 to 3 feet. .THURSDAY...Southwest winds 5 to 10 knots becoming south 10 to 15 knots. A chance of rain by midnight. Waves 1 to 3 feet building to 2 to 4 feet . $$ LHZ363-462>464-041045- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 931 PM EST Sat Jan 3 2026 .REST OF TONIGHT...West winds 15 to 20 knots. Waves 4 to 6 feet. Waves occasionally around 8 feet. .SUNDAY...Northwest winds 15 to 20 knots becoming west 5 to 10 knots. Waves 3 to 5 feet. .SUNDAY NIGHT...Southwest winds 5 to 10 knots becoming south 10 to 15 knots by midnight...then increasing to 15 to 20 knots after midnight. Snow after midnight. Snow may be heavy at times after midnight. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .MONDAY...South winds 15 to 20 knots decreasing to 10 to 15 knots in the late morning and early afternoon...then becoming southwest 5 to 10 knots early in the afternoon. A chance of snow. Waves 3 to 5 feet. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 to 3 feet. .TUESDAY...South winds 5 to 10 knots becoming southeast 10 to 15 knots. A chance of rain. Waves 1 to 3 feet. .WEDNESDAY...Southwest winds 10 to 15 knots becoming west 5 to 10 knots early in the evening...then becoming southwest 10 to 15 knots by midnight. Waves 1 to 3 feet. .THURSDAY...South winds 10 to 15 knots backing to the southeast . A chance of rain . Waves 1 to 3 feet. $$ LHZ461-041045- MAFOR 0404/ HURON NORTH 11720 12810 12800 11700 11600 11500. A chance of snow Sunday evening. Waves 3 to 5 feet overnight. Waves 1 to 3 feet Sunday and Sunday evening. HURON SOUTH 14720 12710 11600 11500. A chance of snow showers overnight. Waves 3 to 5 feet overnight. Waves 3 to 5 feet subsiding to 2 to 4 feet Sunday. Waves 2 feet or less Sunday evening. $$ 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)