Spot Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
272
FNUS71 KLWX 020923
FWSLWX
Spot Forecast for Key Bridge Response...USCG
National Weather Service Baltimore MD/Washington DC
523 AM EDT Sun Jun 2 2024
Forecast is based on forecast start time of 0600 EDT on June 02.
If conditions become unrepresentative...contact the National Weather
Service.
Please contact our office if you have questions
or concerns with this forecast.
.DISCUSSION...
Occasional showers and an isolated thunderstorm will be possible
at the Key Bridge site later this afternoon and through the early overnight
hours for the majority. Expect clouds to increase ahead of the showers
and winds up to 10 knots out of the southwest. Do not expect any of the
potential thunderstorms to be severe in nature. Main hazards for any of
these potential storms later today will be frequent lightning and gusty
winds. Main timeframe for the showers and isolated thunderstorms is
between 3pm and 10pm.
Showers likely linger into part of Monday as well but with even less
coverage than today. High temperatures at the bridge site will be
around 82 degrees both afternoons.
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
-------- --------- --------- --------- ------- --------
02/03 AM 2.5 0.8 0.7 0.5 None
02/03 PM 1.8 0.1 0.5 0.5 None
03/04 AM 2.4 0.7 0.4 0.5 None
03/04 PM 1.6 -0.1 0.4 0.5 None
04/05 AM 2.4 0.7 0.3 0.5 None
04/06 PM 1.7 0.0 0.6 0.5 None
.TODAY...
Sky/weather.........Partly sunny (65-75 percent).
Chance of pcpn......20 percent.
Max temperature.....Around 82.
Min humidity........48 percent.
Surface winds (kts).Southwest winds 7 to 10 knots.
Wave height.........1 foot.
CEILING (KFT).......22 decreasing to 9.8.
Visibility..........10.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........50 53 75 68 76 86 74 67 62 54 54 50
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0 0 0 0 0 0 0 0 20 20 20 20
Temp............63 64 66 68 71 73 74 76 78 78 79 78
RH..............75 73 70 65 59 57 55 52 48 50 50 54
SFC wnd dir.....SW SW SW SW SW SW SW S S S S S
SFC wnd spd kts.7 8 8 8 8 8 8 9 9 9 10 10
SFC wnd gst.....8 9 9 9 9 9 9 10 10 10 13 13
Wave height (ft)0 0 0 0 0 0 0 1 1 1 1 1
Ceiling (kft)...25 25 25 25 24 24 22 22 22 21 15 9.8
Visibility (sm).10 10 10 10 10 10 10 10 10 10 10 10
.TONIGHT...
Sky/weather.........Mostly cloudy (55-65 percent). Slight chance of
thunderstorms early in the evening. Chance of
showers early in the evening.
Chance of pcpn......40 percent.
Min temperature.....Around 69.
Max humidity........87 percent.
Surface winds (kts).South winds 5 to 10 knots.
Wave height.........1 foot.
CEILING (KFT).......9.2 decreasing to 4.9.
Visibility..........10.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........60 71 64 59 56 62 53 53 54 66 59 56
Weather cov..... CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
Weather type.... RW RW RW RW RW RW RW RW RW RW
Tstm cov........ SCH SCH SCH SCH SCH SCH SCH SCH SCH
Chc of pcpn (%).20 20 40 40 40 40 40 40 40 40 40 40
Temp............78 78 76 75 74 73 73 72 72 71 70 70
RH..............56 56 62 66 69 71 71 73 76 79 81 81
SFC wnd dir.....S S S S S S S S S S S S
SFC wnd spd kts.10 10 9 8 8 7 7 6 6 6 5 5
SFC wnd gst.....13 13 10 9 9 8 8 7 7 7 6 6
Wave height (ft)1 1 1 1 0 0 0 0 0 0 0 0
Ceiling (kft)...9.2 8.1 8.2 8.2 7.8 6.7 5.7 5.1 4.9 5.0 5.1 5.0
Visibility (sm).10 10 10 10 10 10 10 10 10 10 10 10
.MONDAY...
Sky/weather.........Mostly sunny (45-55 percent). Chance of showers
through the day. Slight chance of thunderstorms
late in the morning, then chance of
thunderstorms late in the afternoon.
Chance of pcpn......40 percent.
Max temperature.....Around 82.
Min humidity........60 percent.
Surface winds (kts).Southwest winds 6 to 7 knots shifting to the
east around 5 knots late in the afternoon.
Wave height.........Less than 1 foot.
CEILING (KFT).......4.1 increasing to 5.3 late in the morning, then
increasing to 6.7 late in the morning
decreasing to 5.8 early in the afternoon
increasing to 8.2 increasing to 10 late in the
afternoon.
Visibility..........10.
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM
Sky (%).........57 41 50 46 46 43
Weather cov.....CHANCE CHANCE CHANCE CHANCE CHANCE CHANCE
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........ S CHC CHANCE CHANCE
Chc of pcpn (%).40 30 30 30 40 40
Temp............70 71 74 77 78 80
RH..............84 81 74 67 64 62
SFC wind (kts)..SW 6 SW 7 W 5 NW 4 N 5 E 5
SFC wnd gst ....7 8 6 5 6 6
Wave height (ft)0 0 0 0 0 0
Ceiling (kft)...4.5 4.3 6.7 7.0 5.8 8.2
Visibility (sm).10 10 10 10 10 10
$$
Forecaster...Mansfield
Requested by...Jackie Gonzalez
Type of request...MARINE
.TAG 2413388.0/LWX
.DELDT 06/02/24
.FormatterVersion 2.0.0
.EMAIL AF.A3.RSS.Weather@us.af.mil,nws-sterling-wxsupport@noaa.gov,Sitlkeybridgeresponse2024@gmail.com,jpg112122@gmail.com