Spot Forecast
Issued by NWS Sterling, VA

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FNUS71 KLWX 140900
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Spot Forecast for Key Bridge Response...USCG
National Weather Service Baltimore MD/Washington DC
500 AM EDT Fri Jun 14 2024

Forecast is based on forecast start time of 0600 EDT on June 14.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office if you have questions
or concerns with this forecast.

.DISCUSSION...

A cold front will cross the region through tonight bringing a
risk of showers and thunderstorms. Behind the front, high pressure
will return for the weekend with reduced humidity levels. An
extended period of hot weather is expected next week.

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
  --------  ---------  ---------  ---------  -------  --------
  14/01 PM     2.8        1.1        1.4       0.5      None
  15/01 AM     2.4        0.7        1.0       0.5      None
  15/02 PM     1.7        0.0        0.4       0.5      None
  16/03 AM     1.8        0.1        0.2       0.5      None
  16/03 PM     1.5       -0.2        0.3       0.5      None

.TODAY...

Sky/weather.........Mostly sunny (25-35 percent). Scattered showers
                    and thunderstorms late in the afternoon.
Chance of pcpn......60 percent.
Max temperature.....Around 89.
Min humidity........45 percent.
Surface winds (kts).Southwest winds up to 6 knots in the morning,
                    becoming southeast 5 to 8 knots in the afternoon.
Wave height.........1 foot.
CEILING (KFT).......25, decreasing to 6 this afternoon.
Visibility..........10, possibly decreasing to 6 late in the afternoon.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........11  10  11  12  12  17  19  20  23  38  43  50
Weather cov.....                                        ISO NUM
Weather type....                                        RW  RW
Tstm cov........                                        ISO SCT
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   20  60
Temp............72  73  75  78  80  83  84  86  87  87  86  85
RH..............79  79  74  67  60  53  51  48  46  45  46  48
SFC wnd dir.....SW  SW  SW  SW  SW  S   S   SE  SE  S   S   SE
SFC wnd spd kts.6   6   6   5   4   3   5   6   7   8   8   8
SFC wnd gst.....10  12  11  8   7   6   7   8   9   10  10  12
Wave height (ft)0   0   0   0   0   0   0   0   0   1   1   1
Ceiling (kft)...25  24  25  25  25  25  25  25  20  20  11  9.0
Visibility (sm).10  10  10  10  10  10  10  10  10  10  10  6

.TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent), then becoming
                    partly cloudy (35-45 percent). Numerous showers
                    and scattered thunderstorms early in the evening.
                    Scattered showers possible overnight.
Chance of pcpn......70 percent.
Min temperature.....Around 69.
Max humidity........81 percent.
Surface winds (kts).North winds 6 to 7 knots.
Wave height.........1 foot.
CEILING (KFT).......5 early in the evening, then clearing overnight.
Visibility..........Possibly around 6 early in the evening, then 10.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........72  71  68  66  76  70  69  69  67  59  44  34
Weather cov.....NUM SCT SCT SCT SCT SCT SCT SCT
Weather type....RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........SCT SCT SCT SCT SCT SCT SCT SCT
Chc of pcpn (%).70  50  40  40  50  40  30  30  10  10  10  0
Temp............85  84  82  79  77  75  74  72  72  70  70  70
RH..............51  59  63  69  71  74  76  79  79  81  78  78
SFC wnd dir.....NE  N   N   N   N   N   N   N   N   N   N   N
SFC wnd spd kts.7   7   7   7   7   6   6   6   7   7   7   7
SFC wnd gst.....14  15  14  12  10  9   10  10  10  10  9   9
Wave height (ft)0   0   0   0   0   1   1   1   1   1   1   1
Ceiling (kft)...9.0 10  9.0 6.3 4.2 3.4 2.8 3.4 4.0 8.1 12  16
Visibility (sm).6   10  10  10  10  10  10  9   8   9   9   10

.SATURDAY...

Sky/weather.........Sunny (10-20 percent).
Chance of pcpn......0 percent.
Max temperature.....Around 84.
Min humidity........41 percent.
Surface winds (kts).North winds 8 to 9 knots.
Wave height.........1 foot.
CEILING (KFT).......25 through the day.
Visibility..........10 through the day.

TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........21     5      4      4      5      10
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
Temp............69     72     75     79     82     82
RH..............76     64     54     45     41     41
SFC wind (kts)..N 8    N 9    N 9    N 9    N 9    N 9
SFC wnd gst ....10     13     13     12     13     13
Wave height (ft)1      1      1      1      1      1
Ceiling (kft)...19
Visibility (sm).10

$$
Forecaster...Hofmann
Requested by...Jackie Gonzalez
Type of request...MARINE
.TAG 2413405.0/LWX
.DELDT 06/14/24
.FormatterVersion 2.0.0
.EMAIL nws-sterling-wxsupport@noaa.gov,AF.A3.RSS.Weather@us.af.mil,jpg112122@gmail.com,Sitlkeybridgeresponse2024@gmail.com