747
FNUS73 KMQT 151141
FWSMQT
SPOT FORECAST FOR HAY LAKE MARINE CASUALTY...USCG
NATIONAL WEATHER SERVICE MARQUETTE MI
741 AM EDT SUN JUN 15 2025
FORECAST IS BASED ON FORECAST START TIME OF 0800 EDT ON JUNE 15.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WEAK HIGH PRESSURE OVER THE REGION TODAY WILL KEEP THE WEATHER DRY
AND WINDS STEADY OUT OF THE NORTHEAST AT AROUND 5 TO 10 KNOTS.
WAVES WILL BE AROUND 1 TO 2 FEET ALSO FROM THE NORTHEAST. UNSETTLED
WEATHER BEGINS TO APPROACH THE AREA THIS EVENING WITH CHANCES OF
RAIN SHOWERS INCREASING TO 20 TO 30 PERCENT AFTER MIDNIGHT. WINDS
WILL BECOME LIGHT AND VARIABLE OVERNIGHT AND WAVES WILL BE AROUND 1
FOOT. CHANCES OF RAIN SHOWERS CONTINUE MONDAY, RAMPING UP IN THE
AFTERNOON TO 50 PERCENT WITH A 10 TO 20 PERCENT CHANCE OF
THUNDERSTORMS. A FEW THUNDERSTORMS MONDAY EVENING MAY HAVE STRONG
WINDS AND HAIL (5 PERCENT CHANCE). OUTSIDE OF SHOWERS, WINDS WILL BE
LIGHT AND VARIABLE UNTIL THE EVENING HOURS WHEN WINDS INCREASE TO
AROUND 10 KT OUT OF THE NORTHEAST WITH WAVES OF 0.5 TO 1 FOOT.
FOR ENROUTE AND AREAL FORECASTS PLEASE CONTACT MARQUETTE MI.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).
CHANCE OF PCPN......10 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TEMPERATURE.........43 AT FORECAST START...MAX 48.
SURFACE WINDS.......NORTHEAST WINDS 8 TO 10 KNOTS.
CEILING (KFT).......3.1 INCREASING TO 4.4 LATE IN THE MORNING, THEN
INCREASING TO 6.1 LATE IN THE MORNING
INCREASING TO 7.4 EARLY IN THE AFTERNOON
INCREASING TO 8.4 DECREASING TO 6.8 EARLY IN
THE AFTERNOON INCREASING TO 7.9 INCREASING TO
8.9 LATE IN THE AFTERNOON DECREASING TO 6.8.
VISIBILITY (SM).....9.
WAVE HEIGHT.........WAVES CALM TO 2 FEET.
WAVE PERIOD.........3 SECONDS.
LAKE SURFACE TEMP...39 DEGREES FAHRENHEIT.
WAVE DIRECTION......60.
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........40 39 39 39 38 36 41 41 46 52
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).10 10 10 0 0 10 10 10 10 10
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0
TEMP............43 43 43 44 44 45 45 45 45 46
CEILING (KFT)...3.1 4.4 6.1 6.4 7.4 8.4 6.8 7.9 8.9 6.8
VISIBILITY (SM).9 9 9 9 9 9 9 9 9 9
SURFACE WND DIR.NE NE NE NE NE NE NE NE NE NE
SURFACE WND SPD.8 8 8 8 10 10 10 9 9 9
SURFACE WND GST.10 10 10 10 11 11 11 11 11 11
WAVE DIRECTION..070 060 060 060 060 060 060 060 060 060
WAVE PERIOD (S).3 3 3 3 3 3 3 3 3 3
WAVE HEIGHT (FT)1 1 1 1 1 1 1 1 1 1
FREEZING SPRAY..
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF
RAIN SHOWERS OVERNIGHT. CHANCE OF RAIN SHOWERS
AFTER 3 AM.
CHANCE OF PCPN......30 PERCENT.
CHANCE OF THUNDER...6 PERCENT.
TEMPERATURE.........MIN 44.
SURFACE WINDS.......NORTHEAST WINDS 4 TO 9 KNOTS.
CEILING (KFT).......5.3 DECREASING TO 1.7.
VISIBILITY (SM).....9.
WAVE HEIGHT.........WAVES CALM TO 2 FEET.
WAVE PERIOD.........4 SECONDS.
LAKE SURFACE TEMP...39 DEGREES FAHRENHEIT.
WAVE DIRECTION......70.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........58 64 75 81 91 93 91 89 87 89 93 94
WEATHER COV..... SCH SCH SCH SCH CHC CHC
WEATHER TYPE.... RW RW RW RW RW RW
TSTM COV........
CHC OF PCPN (%).10 10 10 10 10 10 20 20 20 20 30 30
CHC OF THDR (%).0 0 0 0 0 0 0 0 10 10 10 0
TEMP............47 47 47 47 46 45 45 46 47 46 46 46
CEILING (KFT)...5.6 5.3 4.3 4.1 3.9 3.6 3.6 3.0 3.1 2.6 2.3 1.7
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 9 9 10
SURFACE WND DIR.NE NE NE NE NE NE NE NE NE N N N
SURFACE WND SPD.9 9 9 7 7 7 4 4 4 4 4 4
SURFACE WND GST.11 11 11 9 9 9 6 6 6 5 5 5
WAVE DIRECTION..060 060 060 070 070 070 070 070 070 070 070 070
WAVE PERIOD (S).4 4 4 4 4 4 4 4 4 4 4 4
WAVE HEIGHT (FT)1 2 2 2 2 1 1 1 1 1 1 1
FREEZING SPRAY..
MONDAY
SKY/WEATHER.........CLOUDY (85-95 PERCENT). CHANCE OF RAIN SHOWERS
EARLY IN THE MORNING, THEN SLIGHT CHANCE OF
RAIN SHOWERS IN THE MORNING. CHANCE OF RAIN
SHOWERS IN THE AFTERNOON.
CHANCE OF PCPN......50 PERCENT.
CHANCE OF THUNDER...13 PERCENT.
TEMPERATURE.........MAX 53.
SURFACE WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 4 KNOTS
IN THE LATE MORNING AND EARLY AFTERNOON, THEN
SHIFTING TO THE EAST 4 TO 8 KNOTS LATE IN THE
AFTERNOON.
CEILING (KFT).......1.4 DECREASING TO 1.1 LATE IN THE MORNING, THEN
DECREASING TO 0.8 LATE IN THE MORNING
DECREASING TO 0.5 LATE IN THE MORNING
INCREASING TO 0.7 INCREASING TO 1.0 EARLY IN
THE AFTERNOON INCREASING TO 1.8 INCREASING TO
2.5 LATE IN THE AFTERNOON INCREASING TO 3.1.
VISIBILITY (SM).....7.
WAVE HEIGHT.........WAVES CALM TO 2 FEET.
WAVE PERIOD.........4 SECONDS.
LAKE SURFACE TEMP...39 DEGREES FAHRENHEIT.
WAVE DIRECTION......70.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........93 91 90 90 90 91 91 90 89 86 84 84
WEATHER COV.....CHC SCH SCH SCH SCH SCH SCH CHC CHC CHC CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW
TSTM COV........
CHC OF PCPN (%).30 20 20 20 20 20 20 30 40 50 50 50
CHC OF THDR (%).0 0 0 0 0 0 0 0 10 10 10 10
TEMP............46 47 47 47 47 48 48 49 49 49 48 48
CEILING (KFT)...1.6 1.5 1.4 1.1 0.8 0.5 0.7 1.0 1.2 1.8 2.5 3.1
VISIBILITY (SM).9 8 8 8 7 7 7 8 8 8 8 8
SURFACE WND DIR.NE NE NE SW SW SW W W W E E E
SURFACE WND SPD.3 3 3 4 4 4 4 4 4 8 8 8
SURFACE WND GST.5 5 5 5 5 5 6 6 6 9 9 9
WAVE DIRECTION..070 070 070 070 070 070 070 070 070 070 070 070
WAVE PERIOD (S).4 4 4 3 3 3 3 3 3 3 3 3
WAVE HEIGHT (FT)1 1 1 1 1 0 0 0 0 0 0 0
FREEZING SPRAY..
FORECASTER...GS
REQUESTED BY...LTJG NOAH ADOFF
TYPE OF REQUEST...MARINE
.TAG 2515997.0/MQT
.DELDT 06/15/25
.FORMATTERVERSION 2.0.0
.EMAIL NOAH.I.ADOFF@USCG.MIL
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