150  
FNUS71 KLWX 291049  
FWSLWX  
 
SPOT FORECAST FOR MDEM SAIL 250...MDEM  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
649 AM EDT MON JUN 29 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON JUNE 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
ANY PATCHY FOG OR LOW CLOUDS WILL BURN OFF QUICKLY THIS MORNING,  
RESULTING IN MOSTLY SUNNY SKIES FOR THE BULK OF THE DAY. DRY  
CONDITIONS ARE EXPECTED WITH HIGH TEMPERATURES AROUND 90. WINDS  
WILL BE LIGHT AND VARIABLE FOR MOST OF THE DAY, BEFORE TURNING  
OUT OF THE SOUTH TO SOUTHEAST LATE THIS AFTERNOON INTO THIS EVENING.  
CONTINUED DRY CONDITIONS ARE EXPECTED OVERNIGHT TONIGHT, WITH LOW  
TEMPERATURES IN THE UPPER 60S.  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
CHANCE OF PCPN......10 PERCENT.  
CHANCE OF THUNDER...2 PERCENT.  
MAX TEMPERATURE.....AROUND 90.  
SURFACE WINDS (KTS).LIGHT WINDS BECOMING SOUTHEAST UP TO 6 KNOTS IN  
THE AFTERNOON.  
WAVE HEIGHT.........LESS THAN 1 FOOT.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........63 60 38 44 33 26 31 42 24 27 22 24  
WEATHER COV.....PTY PTY  
WEATHER TYPE....FOG FOG  
TSTM COV........  
CHC OF PCPN (%).10 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............69 71 72 75 79 81 83 84 86 87 88 89  
SFC WND DIR.....NE NE NE E E E SE SE SE SE SE SE  
SFC WND SPD KTS.1 1 2 2 2 2 4 4 5 5 5 6  
SFC WND GST.....3 3 4 5 3 4 6 6 8 7 7 7  
WAVE HEIGHT (FT)0 0 0 0 0 0 0 0 0 0 0 0  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MIN TEMPERATURE.....AROUND 69.  
SURFACE WINDS (KTS).SOUTHEAST WINDS UP TO 5 KNOTS EARLY IN THE  
EVENING BECOMING LIGHT, THEN BECOMING SOUTHEAST  
AROUND 4 KNOTS LATE IN THE EVENING BECOMING  
LIGHT.  
WAVE HEIGHT.........LESS THAN 1 FOOT.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........15 9 11 5 8 0 3 10 22 9 8 8  
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............87 87 85 80 77 75 74 73 72 71 70 69  
SFC WND DIR.....SE SE SE SE S S SE SE S S S S  
SFC WND SPD KTS.5 4 3 4 4 3 2 2 1 1 1 1  
SFC WND GST.....7 7 5 7 10 9 8 6 4 3 3 3  
WAVE HEIGHT (FT)0 0 0 0 0 0 0 0 0 0 0 0  
 
 
FORECASTER...PALLOZZI  
REQUESTED BY...JOANNE HOHMAN  
TYPE OF REQUEST...MARINE  
.TAG 2616415.0/LWX  
.DELDT 06/29/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MJOC.MDEM@MARYLAND.GOV  
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