136
FNUS71 KLWX 250953
FWSLWX
SPOT FORECAST FOR MDEM SAIL250...MDEM
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
553 AM EDT THU JUN 25 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON JUNE 25.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
WEAK HIGH PRESSURE WILL REMAIN OVER THE AREA THROUGH EARLY TODAY,
SUPPORTING DRY CONDITIONS. A WEAK AREA OF LOW PRESSURE WILL TRACK
ACROSS THE AREA TONIGHT INTO FRIDAY BRINGING THE NEXT CHANCE OF
SHOWERS AND THUNDERSTORMS. A NEARBY FRONTAL ZONE AND AREAS OF
LOW PRESSURE WILL BRING ADDITIONAL RAIN AND THUNDERSTORM CHANCES
BOTH FRIDAY AND SATURDAY.
TODAY
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT) THEN BECOMING
MOSTLY SUNNY (30-40 PERCENT).
CHANCE OF PCPN......10 PERCENT.
CHANCE OF THUNDER...3 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........34 PERCENT.
SURFACE WINDS (MPH).LIGHT WINDS BECOMING SOUTH 6 TO 15 MPH IN THE
LATE MORNING AND AFTERNOON.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........64 49 19 24 46 25
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0 10 10 10
CHC OF THDR (%).0 0 0 0 0 0
TEMP............65 70 79 84 87 88
RH..............75 63 47 40 35 34
SURFACE WIND....W 2 SW 2 S 6 S 10 S 13 S 15
SURFACE WND GST.3 3 7 12 17 21
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING
MOSTLY CLOUDY (60-70 PERCENT). SLIGHT CHANCE OF
SHOWERS LATE IN THE EVENING.
CHANCE OF PCPN......20 PERCENT.
CHANCE OF THUNDER...9 PERCENT.
MIN TEMPERATURE.....AROUND 71.
MAX HUMIDITY........79 PERCENT.
SURFACE WINDS (MPH).SOUTH WINDS 7 TO 13 MPH SHIFTING TO THE
SOUTHWEST AROUND 6 MPH EARLY IN THE MORNING.
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%).........58 56 65 70 73 72
WEATHER COV..... ISOLTD ISOLTD ISOLTD
WEATHER TYPE....NONE NONE NONE RNSHWR RNSHWR RNSHWR
TSTM COV........
CHC OF PCPN (%).10 0 0 20 20 20
CHC OF THDR (%).0 10 10 10 10 0
TEMP............87 82 77 75 73 72
RH..............38 49 64 71 73 76
SURFACE WIND....S 13 S 10 S 9 S 9 S 8 SW 7
SURFACE WND GST.17 12 10 10 9 8
FORECASTER...ROSA
REQUESTED BY...WATCH OFFICER SUPERVISOR TRUSTY-DUKES
TYPE OF REQUEST...OTHER
.TAG 2616186.0/LWX
.DELDT 06/25/26
.FORMATTERVERSION 2.0.0
.EMAIL MJOC.MDEM@MARYLAND.GOV
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