Marine Weather and Tide Forecast for Montague, MI
May 6, 2024 6:40 AM EDT (10:40 UTC) Change Location
Sunrise 6:29 AM Sunset 8:54 PM Moonrise 4:37 AM Moonset 6:30 PM |
LMZ872 Expires:202405061515;;710196 Fzus63 Kmkx 060755 Glflm
open lake forecast for lake michigan national weather service milwaukee/sullivan wi 255 am cdt Mon may 6 2024
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the wave, along with the average height of the highest 10% of the waves which will occasionally be encountered.
Synopsis -
currently light and variable surface flow will begin to increase out of the east today, ultimately shifting out of the southeast from tonight through Tuesday morning as a 29.0 inch low pressure center develops over the northern great plains. An area of showers and embedded Thunderstorms will approach from the west Tuesday morning, ultimately crossing the open waters during the afternoon hours. Said activity is not currently anticipated to be strong/severe. Additional shower and storm activity can't be ruled out on Tuesday evening, though coverage will be more scattered compared to the afternoon round of rainfall. Any storms developing Tuesday evening would be capable of gusty winds and hail. Winds will turn out of the southwest Tuesday night as a 29.5 inch low pressure center moves from the open waters toward lake huron, prior to turning out of the northeast on Wednesday afternoon as a second area of 29.5 inch low pressure approaches from the central great plains. Additional showers and Thunderstorms are possible as the second area of low pressure approaches. Winds will turn out of the north through the end of the week as high pressure builds into the great plains.
lmz080-669-671-673-675-777-779-870-872-874-876-878-061515- lake michigan from michigan city in to st. Joseph mi 5 nm offshore to mid lake- lake michigan from sheboygan to port washington wi 5 nm offshore to mid lake- lake michigan from port washington to north point light wi 5 nm offshore to mid lake- lake michigan from north point light to wind point wi 5 nm offshore to mid lake- lake michigan from wind point wi to winthrop harbor il 5 nm offshore to mid lake- lake michigan from winthrop harbor to wilmette harbor il 5 nm offshore to mid lake- lake michigan from wilmette harbor il to michigan city in 5 nm offshore to mid lake- lake michigan from whitehall to pentwater mi 5 nm offshore to mid lake- lake michigan from grand haven to whitehall mi 5 nm offshore to mid lake- lake michigan from holland to grand haven mi 5 nm offshore to mid lake- lake michigan from south haven to holland mi 5 nm offshore to mid lake- lake michigan from st. Joseph to south haven mi 5 nm offshore to mid lake- 255 am cdt Mon may 6 2024
sheboygan wi to pentwater mi south - .
Today - East winds 10 to 15 kt becoming northeast. Waves 1 to 2 ft.
Tonight - East winds 10 to 15 kt becoming southeast 10 to 20 kt. Waves 2 to 4 ft.
Tuesday - Southeast winds 15 to 25 kt becoming south. Chance of rain showers in the morning, then chance of rain showers and Thunderstorms in the afternoon. Waves 4 to 6 ft occasionally to 8 ft.
Tuesday night - Southwest winds 10 to 15 kt. Chance of showers in the evening. Waves 2 to 4 ft subsiding to 1 to 3 ft.
Wednesday - Southwest winds 10 to 15 kt backing to east. Waves 1 to 3 ft.
Wednesday night - Northeast winds 15 to 25 kt increasing to 30 kt. Rain showers likely. Waves 1 to 3 ft building to 3 to 5 ft.
Thursday - Northeast winds to 30 kt becoming north. Chance of rain showers. Waves 4 to 7 ft occasionally to 9 ft.
Friday - North winds 10 to 20 kt. Waves 4 to 6 ft occasionally to 8 ft.
open lake forecast for lake michigan national weather service milwaukee/sullivan wi 255 am cdt Mon may 6 2024
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the wave, along with the average height of the highest 10% of the waves which will occasionally be encountered.
currently light and variable surface flow will begin to increase out of the east today, ultimately shifting out of the southeast from tonight through Tuesday morning as a 29.0 inch low pressure center develops over the northern great plains. An area of showers and embedded Thunderstorms will approach from the west Tuesday morning, ultimately crossing the open waters during the afternoon hours. Said activity is not currently anticipated to be strong/severe. Additional shower and storm activity can't be ruled out on Tuesday evening, though coverage will be more scattered compared to the afternoon round of rainfall. Any storms developing Tuesday evening would be capable of gusty winds and hail. Winds will turn out of the southwest Tuesday night as a 29.5 inch low pressure center moves from the open waters toward lake huron, prior to turning out of the northeast on Wednesday afternoon as a second area of 29.5 inch low pressure approaches from the central great plains. Additional showers and Thunderstorms are possible as the second area of low pressure approaches. Winds will turn out of the north through the end of the week as high pressure builds into the great plains.
lmz080-669-671-673-675-777-779-870-872-874-876-878-061515- lake michigan from michigan city in to st. Joseph mi 5 nm offshore to mid lake- lake michigan from sheboygan to port washington wi 5 nm offshore to mid lake- lake michigan from port washington to north point light wi 5 nm offshore to mid lake- lake michigan from north point light to wind point wi 5 nm offshore to mid lake- lake michigan from wind point wi to winthrop harbor il 5 nm offshore to mid lake- lake michigan from winthrop harbor to wilmette harbor il 5 nm offshore to mid lake- lake michigan from wilmette harbor il to michigan city in 5 nm offshore to mid lake- lake michigan from whitehall to pentwater mi 5 nm offshore to mid lake- lake michigan from grand haven to whitehall mi 5 nm offshore to mid lake- lake michigan from holland to grand haven mi 5 nm offshore to mid lake- lake michigan from south haven to holland mi 5 nm offshore to mid lake- lake michigan from st. Joseph to south haven mi 5 nm offshore to mid lake- 255 am cdt Mon may 6 2024
sheboygan wi to pentwater mi south - .
LMZ800
No data
No data
Area Discussion for - Grand Rapids, MI
  HIDE  HelpNOTE: mouseover dotted underlined text for definition
FXUS63 KGRR 060735 AFDGRR
Area Forecast Discussion National Weather Service Grand Rapids MI 335 AM EDT Mon May 6 2024
KEY MESSAGES
- Strong to possibly severe storms possible on Tuesday
- Rain on Thursday and Saturday
DISCUSSION
Issued at 331 AM EDT Mon May 6 2024
- Strong to possibly severe storms possible on Tuesday
We are looking at a quiet period for the first 24-30 hours of the forecast for the area. High pressure at the surface is nearly overhead this morning, and the supporting upper ridge is west of the area. We are seeing a veil of high clouds lifting north over the area from a system that is centered south of the area near the Ohio River Valley. Dry air at the lower levels will keep our dry forecast going for today. The flow becoming a little more SE by later today along with the building heights will warm temperatures a few degrees over yesterday. The warmest temps will be found near the Lake Michigan shoreline with the offshore flow.
Monday night and most of Tuesday morning will remain dry before rain chances increase quickly Tuesday afternoon from the SW. A piece of energy from the Severe weather outbreak expected over the Central Plains this afternoon and evening will be lifting toward the area.
This part of the scenario looks rather benign as the wave and low level jet accompanying it will be weakening. It will hold together enough to bring a weakening band of showers and embedded thunder through the area centered around the early to mid-afternoon time frame. No severe weather is expected with this.
What does bear watching though is potentially a second round of storms with a trend of increasingly favorable instability and shear for late Tuesday and maybe evening into early Tuesday night. In the wake of the initial showers and storms, we see a secondary short wave approach the area from the WSW around the parent low complex.
Even though we see rain early that will temper sfc temperatures, instability builds to over 1,000 J/kg. This is the result of the short wave and associated colder mid level temps moving over the moist low levels with dew points in the 60s.
Mid level winds will be increasing also, with 500 mb winds increasing to around 60 knots or so. Given the aforementioned instability, forcing arriving with the short wave, and deep layer shear increasing to over 50 knots, we could be looking at some strong to severe storms developing. Large hail looks to be the biggest threat with mid level lapse rates around 7.0C/km, and some of the storms likely to be rotating in the mid levels with the strong shear, and microbursts will be possible too. An isolated tornado can not be ruled out either at the leading edge of these storms with some backed wind flow, and some initially decent low level shear with the low level jet just starting to move away.
- Rain on Thursday and Saturday
A couple shortwave troughs will result in chances for showers peaking Thursday and Saturday. Confidence is above average with good model agreement and ensemble support.
An area of mid-level frontogenesis north of a low pressure center tracking across the Ohio Valley will result in rain moving in late Wednesday night and continuing through Thursday afternoon. Northerly flow on the back side of the low will advect in a cool Canadian airmass. We will have to watch for frost potential if skies clear out Thursday night.
Shortwave ridging should continue the fair weather for Friday into Friday night but clouds will be moving in after midnight as the next shortwave trough approaches, with rain moving back in for Saturday.
There could be some diurnal enhancement of the showers Saturday along with some thunder given steep lapse rates as the upper trough axis moves through.
AVIATION /06Z TAFS THROUGH 06Z TUESDAY/
Issued at 128 AM EDT Mon May 6 2024
VFR conditions will prevail through tonight. The exception will be an area of MVFR conditions in thin layer of stratus clouds at JXN early this morning but those should break up by 12Z.
Winds will be light and variable tonight and east or southeast around 10 knots on Monday.
MARINE
Issued at 335 AM EDT Mon May 6 2024
No marine issues expected through at least most of tonight. Winds do start to increase aloft tonight, but they will be warm winds over the colder lake waters, and offshore in nature. This usually keeps winds below thresholds. We may need some headlines for Tuesday afternoon into Wednesday with the system moving through, and cooler weather surging in on the backside.
GRR WATCHES/WARNINGS/ADVISORIES
MI...None.
MARINE...None.
Area Forecast Discussion National Weather Service Grand Rapids MI 335 AM EDT Mon May 6 2024
KEY MESSAGES
- Strong to possibly severe storms possible on Tuesday
- Rain on Thursday and Saturday
DISCUSSION
Issued at 331 AM EDT Mon May 6 2024
- Strong to possibly severe storms possible on Tuesday
We are looking at a quiet period for the first 24-30 hours of the forecast for the area. High pressure at the surface is nearly overhead this morning, and the supporting upper ridge is west of the area. We are seeing a veil of high clouds lifting north over the area from a system that is centered south of the area near the Ohio River Valley. Dry air at the lower levels will keep our dry forecast going for today. The flow becoming a little more SE by later today along with the building heights will warm temperatures a few degrees over yesterday. The warmest temps will be found near the Lake Michigan shoreline with the offshore flow.
Monday night and most of Tuesday morning will remain dry before rain chances increase quickly Tuesday afternoon from the SW. A piece of energy from the Severe weather outbreak expected over the Central Plains this afternoon and evening will be lifting toward the area.
This part of the scenario looks rather benign as the wave and low level jet accompanying it will be weakening. It will hold together enough to bring a weakening band of showers and embedded thunder through the area centered around the early to mid-afternoon time frame. No severe weather is expected with this.
What does bear watching though is potentially a second round of storms with a trend of increasingly favorable instability and shear for late Tuesday and maybe evening into early Tuesday night. In the wake of the initial showers and storms, we see a secondary short wave approach the area from the WSW around the parent low complex.
Even though we see rain early that will temper sfc temperatures, instability builds to over 1,000 J/kg. This is the result of the short wave and associated colder mid level temps moving over the moist low levels with dew points in the 60s.
Mid level winds will be increasing also, with 500 mb winds increasing to around 60 knots or so. Given the aforementioned instability, forcing arriving with the short wave, and deep layer shear increasing to over 50 knots, we could be looking at some strong to severe storms developing. Large hail looks to be the biggest threat with mid level lapse rates around 7.0C/km, and some of the storms likely to be rotating in the mid levels with the strong shear, and microbursts will be possible too. An isolated tornado can not be ruled out either at the leading edge of these storms with some backed wind flow, and some initially decent low level shear with the low level jet just starting to move away.
- Rain on Thursday and Saturday
A couple shortwave troughs will result in chances for showers peaking Thursday and Saturday. Confidence is above average with good model agreement and ensemble support.
An area of mid-level frontogenesis north of a low pressure center tracking across the Ohio Valley will result in rain moving in late Wednesday night and continuing through Thursday afternoon. Northerly flow on the back side of the low will advect in a cool Canadian airmass. We will have to watch for frost potential if skies clear out Thursday night.
Shortwave ridging should continue the fair weather for Friday into Friday night but clouds will be moving in after midnight as the next shortwave trough approaches, with rain moving back in for Saturday.
There could be some diurnal enhancement of the showers Saturday along with some thunder given steep lapse rates as the upper trough axis moves through.
AVIATION /06Z TAFS THROUGH 06Z TUESDAY/
Issued at 128 AM EDT Mon May 6 2024
VFR conditions will prevail through tonight. The exception will be an area of MVFR conditions in thin layer of stratus clouds at JXN early this morning but those should break up by 12Z.
Winds will be light and variable tonight and east or southeast around 10 knots on Monday.
MARINE
Issued at 335 AM EDT Mon May 6 2024
No marine issues expected through at least most of tonight. Winds do start to increase aloft tonight, but they will be warm winds over the colder lake waters, and offshore in nature. This usually keeps winds below thresholds. We may need some headlines for Tuesday afternoon into Wednesday with the system moving through, and cooler weather surging in on the backside.
GRR WATCHES/WARNINGS/ADVISORIES
MI...None.
MARINE...None.
Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | inHg | DewPt |
45161 | 36 mi | 60 min | 0 ft | |||||
MKGM4 - Muskegon, MI | 37 mi | 40 min | ENE 8G | 52°F | 30.03 | 45°F | ||
45029 | 43 mi | 50 min | E 7.8G | 52°F | 52°F | 0 ft | 47°F | |
45013 | 44 mi | 40 min | N 3.9G | 48°F | 48°F | 0 ft | 30.03 | |
45199 | 45 mi | 130 min | NNE 3.9 | 45°F | 47°F | 0 ft | 30.04 | |
MLWW3 - Milwaukee, WI | 46 mi | 50 min | NNE 6G | 51°F | ||||
PWAW3 - Port Washington, WI | 48 mi | 60 min | 0G | 47°F | 30.06 |
toggle option: (graph/table)
Airport Reports
EDIT HIDE  Help Click EDIT to display multiple airports. Follow links for more data.Grand Rapids/Muskegon, MI,
NOTICE: Some pages have affiliate links to Amazon. As an Amazon Associate, I earn from qualifying purchases. Please read website Cookie, Privacy, and Disclamers by clicking HERE. To contact me click HERE. For my YouTube page click HERE