875
FNUS73 KDLH 211808
FWSDLH
SPOT FORECAST FOR MARINE TRAINING...SLCRS
NATIONAL WEATHER SERVICE DULUTH MN
108 PM CDT THU MAY 21 2026
FORECAST IS BASED ON FORECAST START TIME OF 1500 CDT ON MAY 21.
IF THERE ARE QUESTIONS OR CONCERNS WITH THIS FORECAST, OR IF
CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL
WEATHER SERVICE IN DULUTH AT 218-729-0653.
DISCUSSION
SUNNY SKIES ARE EXPECTED BETWEEN 6 AND 10 PM THIS EVENING. EAST
TO NORTHEAST WINDS ARE EXPECTED TO BE AT THEIR STRONGEST DURING
THE EARLY EVENING WITH SOME GUSTS OVER 20 KT AND WAVE HEIGHTS
GENERALLY IN THE 2 TO 3 FT RANGE, BUT SOME BRIEF 4 FT WAVES CAN'T
BE RULED OUT.
REST OF TODAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 52.
SURFACE WINDS (MPH).EAST WINDS 10 TO 11 KNOTS.
WAVE HEIGHT.........WAVES 1 TO 3 FEET.
WAVE PERIOD.........4 SECONDS.
FREEZING SPRAY......NONE.
CEILING (KFT).......23.
VISIBILITY (SM).....10.
LAKE SURFACE TEMP...39 DEGREES FAHRENHEIT.
WAVE DIRECTION......70.
TIME (CDT) 3PM 4PM 5PM
SKY COVER.......MCR PC MCR
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0
CHC OF THDR (%).0 0 0
TEMP............49 50 51
WAVE PERIOD (S).4 4 4
WAVE HEIGHT (FT)2 2 2
FREEZING SPRAY..
CEILING (KFT)...24 23 23
VISIBILITY (SM).10 10 10
SURFACE WND DIR.E E E
SURFACE WND SPD.10 10 11
SURFACE WND GST.15 16 18
WAVE DIRECTION..070 070 070
WAVE PERIOD (S).4 4 4
WAVE HEIGHT (FT)2 2 3
FREEZING SPRAY..
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
CHANCE OF PCPN......0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 38.
SURFACE WINDS (MPH).NORTHEAST WINDS 5 TO 12 KNOTS. GUSTS UP TO 23
MPH EARLY IN THE EVENING.
WAVE HEIGHT.........WAVES AROUND TO 1 TO 4 FEET, THEN SUBSIDING
TO CALM TO 2 FEET.
WAVE PERIOD.........5 SECONDS.
FREEZING SPRAY......NONE.
CEILING (KFT).......21 DECREASING TO 14.
VISIBILITY (SM).....10.
LAKE SURFACE TEMP...39 DEGREES FAHRENHEIT.
WAVE DIRECTION......70.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......PC MC MC MC PC MC MC MC MC MC PC PC
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............50 49 48 45 43 42 42 42 41 40 40 40
WAVE PERIOD (S).5 5 5 5 5 5 5 5 5 5 5 5
WAVE HEIGHT (FT)2 3 3 3 2 2 2 1 1 1 1 1
FREEZING SPRAY..
CEILING (KFT)...21 23 21 21 20 20 19 17 14 14 15 14
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
SURFACE WND DIR.NE NE NE NE NE NE NE NE NE NE NE NE
SURFACE WND SPD.12 12 12 11 10 8 7 6 5 5 5 6
SURFACE WND GST.21 23 23 21 18 13 11 9 8 8 8 8
WAVE DIRECTION..070 070 070 070 070 070 070 070 070 070 070 070
WAVE PERIOD (S).5 5 5 5 5 5 5 5 5 5 5 5
WAVE HEIGHT (FT)3 4 3 3 2 2 2 1 1 1 1 1
FREEZING SPRAY..
FORECASTER...JOSH
REQUESTED BY...JUSTIN LEBLANC
TYPE OF REQUEST...MARINE
.TAG 2614237.0/DLH
.DELDT 05/21/26
.FORMATTERVERSION 2.0.0
.EMAIL 7101@SLCRS.ORG,NWSDULUTH-SLCRS@NOAA.GOV
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