Suppression Forecast
Issued by NWS Sterling, VA

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Spot Forecast for Salute to Independence Concert and Fireworks...National Park Service
National Weather Service Baltimore MD/Washington DC
312 AM EDT Sat Jul 6 2019

Forecast is based on forecast start time of 0900 EDT on July 06.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...

A cold front will cross through our area later today and into
Sunday. Thunderstorms and showers will continue to be possible
this weekend. Some of these storms have the potential to be strong
to severe and produce gusty winds. Isolated instances of flooding
will be possible due to preexisting ground saturation and
potential heavy rainfall and slow moving storms.

.REST OF TODAY...

Sky/weather.........Mostly cloudy (70-80 percent). Slight chance of
                    showers and thunderstorms late in the morning
                    and into the early afternoon periods. Showers
                    likely and along with a chance of thunderstorms
                    late in the afternoon.

Max temperature.....Around 89.
Min humidity........57 percent.
Surface winds (mph).Light winds becoming west 6 to 8 mph in the
                    afternoon.

TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
SKY (%).........70     63     77     82     81
WEATHER COV.....S CHC  CHANCE CHANCE LIKELY LIKELY
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TEMP............79     84     87     88     87
RH..............79     70     61     59     61
SURFACE WIND....SW 3   W 4    W 6    W 8    W 8
SURFACE WND GST.5      6      9      10     9

.TONIGHT...

Sky/weather.........Mostly cloudy (75-85 percent). Showers likely
                    and along with a chance of thunderstorms early
                    in the evening. Slight chance of showers overnight.
                    Patchy fog possible early in the morning.

Min temperature.....Around 71.
Max humidity........93 percent.
Surface winds (mph).Northwest winds 6 to 8 mph early in the evening
                    becoming light.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........81     82     84     82     72     81
WEATHER COV.....LIKELY CHANCE CHANCE CHANCE S CHC  S CHC
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TEMP............86     83     79     77     75     74
RH..............63     70     77     82     87     87
SURFACE WIND....W 8    NW 6   W 5    W 3    W 3    NW 4
SURFACE WND GST.       7

$$
Forecaster...Geiger
Requested by...Tom Jones
Type of request...OTHER
.TAG 1911836.0/LWX
.DELDT 07/06/19
.FormatterVersion 1.0.26



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