Spot Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
413
FNUS71 KLWX 030932
FWSLWX
Spot Forecast for Key Bridge Response...USCG
National Weather Service Baltimore MD/Washington DC
532 AM EDT Mon Jun 3 2024
Forecast is based on forecast start time of 0600 EDT on June 03.
If conditions become unrepresentative...contact the National Weather
Service.
Please contact our office if you have questions
or concerns with this forecast.
.DISCUSSION...
Scattered showers with isolated thunderstorms are possible
during the afternoons and evenings both today and Tuesday.
Weak upper ridging aloft will limit coverage of showers and
the best chance in the area will be to the southwest of the
site in Virginia. Tuesday will have greater coverage as the
upper ridge moves off and low pressure approaches from the
west. Patchy fog could develop late tonight into early
Tuesday morning, but is more likely west of the Blue Ridge
and Catoctins. Light northerly winds today turn out of the
E/SE by Tuesday. High temperatures will be in the mid to upper
80s both days, with low temperatures in the 60s to low 70s.
NW Branch Patapsco River at Baltimore MD
MLLW Categories - Minor 3.4 ft, Moderate 4.6 ft, Major 6.0 ft
MHHW Categories - Minor 1.7 ft, Moderate 2.9 ft, Major 4.3 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
03/04 AM 2.6 0.9 0.6 0.5 None
03/04 PM 1.6 -0.1 0.4 0.5 None
04/05 AM 2.5 0.8 0.4 0.5 None
04/05 PM 1.6 -0.1 0.5 0.5 None
05/07 AM 2.9 1.2 0.8 0.5 None
05/06 PM 2.1 0.4 1.0 0.5 None
.TODAY...
Sky/weather.........Mostly sunny (25-35 percent). Scattered showers
early in the morning. Scattered showers and
isolated thunderstorms late in the afternoon.
Chance of pcpn......30 percent.
Max temperature.....Around 82.
Min humidity........62 percent.
Surface winds (kts).Light winds becoming south around 4 knots early
in the afternoon, then shifting to the east
late in the afternoon.
Wave height.........Less than 1 foot.
CEILING (KFT).......Around 5.0 early in the morning generally
increasing to 8.8 by late in the afternoon.
Visibility..........10.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........31 15 23 19 22 34 40 47 37 47 31 30
Weather cov.....SCT SCT SCT SCT SCT SCT
Weather type....RW RW RW RW RW RW
Tstm cov........ ISO ISO ISO ISO
Chc of pcpn (%).30 30 10 10 10 10 10 10 30 30 30 30
Temp............69 70 71 72 74 76 76 77 78 78 79 80
RH..............90 84 84 81 76 71 69 69 67 67 64 62
SFC wnd dir.....W W W NW NW NW NW NW S S E E
SFC wnd spd kts.3 3 3 3 3 3 3 3 4 4 4 4
SFC wnd gst.....5 5 5 5 4 4 5 5 6 6 6 6
Wave height (ft)0 0 0 0 0 0 0 0 0 0 0 0
Ceiling (kft)...4.9 6.6 6.9 5.2 5.3 4.7 5.2 5.9 6.3 6.3 7.1 8.8
Visibility (sm).10 10 10 10 10 10 10 10 10 10 10 10
.TONIGHT...
Sky/weather.........Partly cloudy (25-35 percent). Scattered
showers and isolated thunderstorms early in the
evening.
Chance of pcpn......30 percent.
Min temperature.....Around 69.
Max humidity........90 percent.
Surface winds (kts).Light winds.
Wave height.........Less than 1 foot.
CEILING (KFT).......8.5 increasing to 22 late in the evening then
decreasing to 8.3 after 3 am increasing to
around 10 to 15 by morning.
Visibility..........8 decreasing to 4.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........32 44 32 28 24 38 26 24 24 16 15 16
Weather cov.....SCT SCT
Weather type....RW RW
Tstm cov........ISO ISO
Chc of pcpn (%).30 30 10 10 10 10 10 10 0 0 0 0
Temp............80 79 79 77 76 75 74 73 72 71 71 71
RH..............62 64 67 71 76 79 82 84 87 87 87 87
SFC wnd dir.....SE SE SE S S SW SW NW N NE NE NE
SFC wnd spd kts.3 3 3 2 2 2 1 1 2 2 2 2
SFC wnd gst.....5 5 4 4 3 3 3 3 3 3 3 4
Wave height (ft)0 0 0 0 0 0 0 0 0 0 0 0
Ceiling (kft)...8.5 18 21 24 25 25 22 20 10 8.3 13 10
Visibility (sm).10 10 10 10 10 9 8 7 5 5 4 4
.TUESDAY...
Sky/weather.........Mostly sunny (25-35 percent). Isolated showers
and thunderstorms late in the afternoon.
Chance of pcpn......20 percent.
Max temperature.....Around 83.
Min humidity........60 percent.
Surface winds (kts).Light winds becoming east up to 7 knots in the
late morning and afternoon.
Wave height.........1 foot.
CEILING (KFT).......9.5 increasing to 17.
Visibility..........5 increasing to 9.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
Sky (%).........19 13 20 42 28 26
Weather cov..... ISOLTD ISOLTD
Weather type....NONE NONE NONE NONE RNSHWR RNSHWR
Tstm cov........ ISOLTD ISOLTD
Chc of pcpn (%).0 10 10 10 20 20
Temp............70 73 76 79 80 80
RH..............90 84 79 69 62 62
SFC wind (kts)..NE 2 E 3 E 4 E 5 SE 6 SE 7
SFC wnd gst ....4 4 5 8 9 10
Wave height (ft)0 0 0 0 0 1
Ceiling (kft)...10 9.8 9.6 12 17 18
Visibility (sm).5 8 10 10 10 10
$$
Forecaster...Skeen
Requested by...Jackie Gonzalez
Type of request...MARINE
.TAG 2413389.0/LWX
.DELDT 06/03/24
.FormatterVersion 2.0.0
.EMAIL Sitlkeybridgeresponse2024@gmail.com,nws-sterling-wxsupport@noaa.gov,jpg112122@gmail.com,AF.A3.RSS.Weather@us.af.mil