467
FNUS71 KLWX 280943
FWSLWX
SPOT FORECAST FOR MDEM SAIL250...MDEM
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
543 AM EDT SUN JUN 28 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 EDT ON JUNE 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
SKIES WILL REMAIN MOSTLY CLOUDY THROUGH THE DAY TODAY, WITH ON AND
OFF SHOWERS POSSIBLE AT TIMES. IN TERMS OF TIME, MORE OF THE DAY WILL
LIKELY FEATURE DRY CONDITIONS THAN TIMES WHERE IT'S ACTIVELY RAINING.
THERE COULD ALSO BE A SLIGHT CHANCE FOR A THUNDERSTORM THIS AFTERNOON.
ANY THUNDERSTORMS TODAY WOULD BE CAPABLE OF PRODUCING LIGHTNING AND HEAVY
RAINFALL. THE CLOUD COVER WILL HELP TO KEEP TEMPERATURES BELOW NORMAL,
WITH HIGH TEMPERATURES IN THE LOWER 80S. WINDS WILL STAY LIGHT OVER THE
COURSE OF THE DAY, BUT WILL GENERALLY BE OUT OF THE EAST TO NORTHEAST.
CHANCES FOR SHOWERS AND THUNDERSTORMS WILL COME TO AN END THIS EVENING,
WITH DRY CONDITIONS EXPECTED OVERNIGHT. LOW TEMPERATURES TONIGHT WILL BE
IN THE UPPER 60S.
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF
SHOWERS THROUGH THE DAY. SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. PATCHY FOG
EARLY IN THE MORNING.
CHANCE OF PCPN......40 PERCENT.
CHANCE OF THUNDER...24 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........63 PERCENT.
SURFACE WINDS (MPH).LIGHT WINDS BECOMING EAST AROUND 5 MPH IN THE
AFTERNOON.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
SKY (%).........88 90 88 86 75 62
WEATHER COV.....CHANCE CHANCE CHANCE S CHC S CHC S CHC
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........ S CHC S CHC
CHC OF PCPN (%).30 30 40 20 20 20
CHC OF THDR (%).0 10 10 10 20 20
TEMP............70 72 76 79 81 82
RH..............100 90 79 72 67 65
SURFACE WIND....NE 1 NE 3 E 3 E 3 E 5 E 5
SURFACE WND GST.5 7 7 8 8 9
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING
MOSTLY CLOUDY (50-60 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.
CHANCE OF PCPN......20 PERCENT.
CHANCE OF THUNDER...18 PERCENT.
MIN TEMPERATURE.....AROUND 69.
MAX HUMIDITY........100 PERCENT.
SURFACE WINDS (MPH).EAST WINDS AROUND 5 MPH EARLY IN THE EVENING
BECOMING LIGHT.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........48 36 45 33 37 25 42 36 41 36 44 55
WEATHER COV.....SCH
WEATHER TYPE....RW
TSTM COV........SCH
CHC OF PCPN (%).20 10 10 10 10 10 10 10 0 0 0 0
CHC OF THDR (%).20 10 10 10 10 10 10 10 0 0 0 0
TEMP............81 81 80 77 74 73 72 72 71 71 70 69
RH..............67 67 72 76 87 90 93 93 97 97 100 100
SURFACE WND DIR.E E E E E E N N N N N NE
SURFACE WND SPD.5 3 2 1 1 1 0 0 0 0 0 1
SURFACE WND GST.8 7 6 5 3 3 2 1 1 1 2 2
FORECASTER...PALLOZZI
REQUESTED BY...JAMES LYONS
TYPE OF REQUEST...OTHER
.TAG 2616361.0/LWX
.DELDT 06/28/26
.FORMATTERVERSION 2.0.0
.EMAIL MJOC.MDEM@MARYLAND.GOV
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