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Maryland, St. Marys

Public Information Statement

Statement as of 9:19 AM EDT on August 16, 2017

Expires 9:19 PM EDT on August 16, 2017


The following are unofficial observations taken during the past 30
hours for the storm that has been affecting our region. Appreciation
is extended to Highway departments... cooperative observers... Skywarn
spotters and media for these reports. This summary is also available
on our home Page at weather.Gov/Baltimore

********************storm total rainfall********************

Location storm total time/date comments
                     rainfall of
                     /inches/ measurement

Maryland

... Harford County...
   2 E Scarboro 3.26 222 PM 8/15 trained spotter
   Whiteford 2.02 1231 PM 8/15 trained spotter

... Howard County...
   2 NE Columbia 2.10 611 PM 8/15 trained spotter


**********************24 hour rainfall**********************

Location 24 hour time/date comments
                     rainfall of
                     /inches/ measurement

District of Columbia

... District of Columbia...
   5 NW Washington 1.97 700 am 8/16 cocorahs

Maryland

... Baltimore County...
   1 SSE Rosedale 1.71 120 am 8/16 NWS
   NE Reisterstown 1.17 700 am 8/16 cocorahs
   Woodlawn 1.11 751 am 8/16 cwop
   Arbutus 1.09 758 am 8/16 cwop
   Arbutus 1.05 800 am 8/16 cwop

... Carroll County...
   Eldersburg 1.36 758 am 8/16 cwop
   1 ENE Eldersburg 1.06 700 am 8/16 cocorahs

... Harford County...
   Hickory 2.50 757 am 8/16 cwop
   Jarrettsville 2.40 755 am 8/16 cwop
   2 N Fallston 1.88 749 am 8/16 cwop
   2 W Bel Air 1.55 700 am 8/16 cocorahs

... Howard County...
   2 W Columbia 1.92 700 am 8/16 cocorahs
   3 se Ellicott City 1.88 755 am 8/16 cwop
   2 N Columbia 1.82 700 am 8/16 cocorahs
   2 N Columbia 1.79 700 am 8/16 cocorahs
   2 SSE Sykesville 1.74 700 am 8/16 cocorahs
   1 E Columbia 1.49 750 am 8/16 cwop
   1 WSW Ellicott City 1.40 800 am 8/16 cocorahs
   1 WNW Highland 1.22 755 am 8/16 cwop
   Cooksville - mdot St 1.20 715 am 8/16 ucoop
   3 SW Poplar Springs 1.15 732 am 8/16 cwop

... Montgomery County...
   Congressional Manor 1.30 755 am 8/16 cwop
   1 SSE Gaithersburg 1.21 757 am 8/16 cwop
   3 SSW Damascus 1.17 725 am 8/16 co-op observer
   Brighton dam 1.10 840 am 8/16 co-op observer

Virginia

... Arlington County...
   1 N Westover 1.63 756 am 8/16 cwop
   Westover 1.33 759 am 8/16 cwop
   Westover 1.04 751 am 8/16 cwop

... Augusta County...
   2 WNW Stuarts Draft 1.07 750 am 8/16 cwop

... City of Falls Church...
   Falls Church 1.22 756 am 8/16 cwop

... Fairfax County...
   1 NNW Falls Church 1.72 700 am 8/16 cocorahs
   1 NW Falls Church 1.66 756 am 8/16 cwop
   2 W Falls Church 1.59 700 am 8/16 cocorahs
   2 S McLean 1.53 700 am 8/16 cocorahs

... Madison County...
   2 S Aylor 1.14 756 am 8/16 cwop

... Spotsylvania County...
   3 W Thornburg 1.78 756 am 8/16 cwop

... Stafford County...
   2 NE Storck 1.28 754 am 8/16 cwop
   8 ESE Fredericksburg 1.01 700 am 8/16 cocorahs


*****metadata*****
:8/15/2017, 222 PM, MD, Harford, Scarboro, 2, E, 39.64480, -76.26600, rain, 3.26, inch, trained spotter,
:8/15/2017, 1231 PM, MD, Harford, Whiteford, , , 39.71070, -76.34710, rain, 2.02, inch, trained spotter,
:8/15/2017, 611 PM, MD, Howard, Columbia, 2, NE, 39.22190, -76.82670, rain, 2.10, inch, trained spotter,
:8/16/2017, 700 am, DC, District of Columbia, Washington, 5, NW, 38.95809, -77.08173, rain_24, 1.97, inch, cocorahs,
:8/16/2017, 120 am, MD, Baltimore, Rosedale, 1, SSE, 39.30000, -76.50250, rain_24, 1.71, inch, NWS,
:8/16/2017, 700 am, MD, Baltimore, Reisterstown, , NE, 39.46100, -76.80850, rain_24, 1.17, inch, cocorahs,
:8/16/2017, 751 am, MD, Baltimore, Woodlawn, , , 39.30283, -76.76467, rain_24, 1.11, inch, cwop,
:8/16/2017, 758 am, MD, Baltimore, Arbutus, , , 39.23950, -76.70783, rain_24, 1.09, inch, cwop,
:8/16/2017, 800 am, MD, Baltimore, Arbutus, , , 39.23667, -76.69700, rain_24, 1.05, inch, cwop,
:8/16/2017, 758 am, MD, Carroll, Eldersburg, , , 39.39488, -76.93803, rain_24, 1.36, inch, cwop,
:8/16/2017, 700 am, MD, Carroll, Eldersburg, 1, ENE, 39.40372, -76.93428, rain_24, 1.06, inch, cocorahs,
:8/16/2017, 757 am, MD, Harford, Hickory, , , 39.56867, -76.33780, rain_24, 2.50, inch, cwop,
:8/16/2017, 755 am, MD, Harford, Jarrettsville, , , 39.59870, -76.46609, rain_24, 2.40, inch, cwop,
:8/16/2017, 749 am, MD, Harford, Fallston, 2, N, 39.55300, -76.42450, rain_24, 1.88, inch, cwop,
:8/16/2017, 700 am, MD, Harford, Bel Air, 2, W, 39.53852, -76.37879, rain_24, 1.55, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, W, 39.20060, -76.88950, rain_24, 1.92, inch, cocorahs,
:8/16/2017, 755 am, MD, Howard, Ellicott City, 3, se, 39.23067, -76.80650, rain_24, 1.88, inch, cwop,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, N, 39.23610, -76.86050, rain_24, 1.82, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, N, 39.23077, -76.85977, rain_24, 1.79, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Sykesville, 2, SSE, 39.34630, -76.96880, rain_24, 1.74, inch, cocorahs,
:8/16/2017, 750 am, MD, Howard, Columbia, 1, E, 39.20033, -76.83033, rain_24, 1.49, inch, cwop,
:8/16/2017, 800 am, MD, Howard, Ellicott City, 1, WSW, 39.26619, -76.85700, rain_24, 1.40, inch, cocorahs,
:8/16/2017, 755 am, MD, Howard, Highland, 1, WNW, 39.18933, -76.98200, rain_24, 1.22, inch, cwop,
:8/16/2017, 715 am, MD, Howard, Cooksville - mdot station, , , 39.31750, -77.00750, rain_24, 1.20, inch, ucoop,
:8/16/2017, 732 am, MD, Howard, Poplar Springs, 3, SW, 39.29850, -77.12850, rain_24, 1.15, inch, cwop,
:8/16/2017, 755 am, MD, Montgomery, Congressional Manor, , , 39.00300, -77.16000, rain_24, 1.30, inch, cwop,
:8/16/2017, 757 am, MD, Montgomery, Gaithersburg, 1, SSE, 39.12194, -77.21035, rain_24, 1.21, inch, cwop,
:8/16/2017, 725 am, MD, Montgomery, Damascus, 3, SSW, 39.26470, -77.23190, rain_24, 1.17, inch, co-op observer,
:8/16/2017, 840 am, MD, Montgomery, Brighton dam, , , 39.19110, -77.00690, rain_24, 1.10, inch, co-op observer,
:8/16/2017, 756 am, VA, Arlington, Westover, 1, N, 38.90633, -77.13850, rain_24, 1.63, inch, cwop,
:8/16/2017, 759 am, VA, Arlington, Westover, , , 38.89550, -77.14450, rain_24, 1.33, inch, cwop,
:8/16/2017, 751 am, VA, Arlington, Westover, , , 38.89437, -77.13642, rain_24, 1.04, inch, cwop,
:8/16/2017, 750 am, VA, Augusta, Stuarts Draft, 2, WNW, 38.04611, -79.06089, rain_24, 1.07, inch, cwop,
:8/16/2017, 756 am, VA, city of Falls Church, Falls Church, , , 38.88217, -77.19000, rain_24, 1.22, inch, cwop,
:8/16/2017, 700 am, VA, Fairfax, Falls church, 1, NNW, 38.89849, -77.18511, rain_24, 1.72, inch, cocorahs,
:8/16/2017, 756 am, VA, Fairfax, Falls church, 1, NW, 38.89833, -77.18517, rain_24, 1.66, inch, cwop,
:8/16/2017, 700 am, VA, Fairfax, Falls church, 2, W, 38.88750, -77.20410, rain_24, 1.59, inch, cocorahs,
:8/16/2017, 700 am, VA, Fairfax, McLean, 2, S, 38.91667, -77.18219, rain_24, 1.53, inch, cocorahs,
:8/16/2017, 756 am, VA, Madison, Aylor, 2, S, 38.40000, -78.30000, rain_24, 1.14, inch, cwop,
:8/16/2017, 756 am, VA, Spotsylvania, Thornburg, 3, W, 38.13557, -77.57991, rain_24, 1.78, inch, cwop,
:8/16/2017, 754 am, VA, Stafford, Storck, 2, NE, 38.44467, -77.59083, rain_24, 1.28, inch, cwop,
:8/16/2017, 700 am, VA, Stafford, Fredericksburg, 8, ESE, 38.25670, -77.35740, rain_24, 1.01, inch, cocorahs,


Has


919 am EDT Wed Aug 16 2017

The following are unofficial observations taken during the past 30
hours for the storm that has been affecting our region. Appreciation
is extended to Highway departments... cooperative observers... Skywarn
spotters and media for these reports. This summary is also available
on our home Page at weather.Gov/Baltimore

********************storm total rainfall********************

Location storm total time/date comments
                     rainfall of
                     /inches/ measurement

Maryland

... Harford County...
   2 E Scarboro 3.26 222 PM 8/15 trained spotter
   Whiteford 2.02 1231 PM 8/15 trained spotter

... Howard County...
   2 NE Columbia 2.10 611 PM 8/15 trained spotter


**********************24 hour rainfall**********************

Location 24 hour time/date comments
                     rainfall of
                     /inches/ measurement

District of Columbia

... District of Columbia...
   5 NW Washington 1.97 700 am 8/16 cocorahs

Maryland

... Baltimore County...
   1 SSE Rosedale 1.71 120 am 8/16 NWS
   NE Reisterstown 1.17 700 am 8/16 cocorahs
   Woodlawn 1.11 751 am 8/16 cwop
   Arbutus 1.09 758 am 8/16 cwop
   Arbutus 1.05 800 am 8/16 cwop

... Carroll County...
   Eldersburg 1.36 758 am 8/16 cwop
   1 ENE Eldersburg 1.06 700 am 8/16 cocorahs

... Harford County...
   Hickory 2.50 757 am 8/16 cwop
   Jarrettsville 2.40 755 am 8/16 cwop
   2 N Fallston 1.88 749 am 8/16 cwop
   2 W Bel Air 1.55 700 am 8/16 cocorahs

... Howard County...
   2 W Columbia 1.92 700 am 8/16 cocorahs
   3 se Ellicott City 1.88 755 am 8/16 cwop
   2 N Columbia 1.82 700 am 8/16 cocorahs
   2 N Columbia 1.79 700 am 8/16 cocorahs
   2 SSE Sykesville 1.74 700 am 8/16 cocorahs
   1 E Columbia 1.49 750 am 8/16 cwop
   1 WSW Ellicott City 1.40 800 am 8/16 cocorahs
   1 WNW Highland 1.22 755 am 8/16 cwop
   Cooksville - mdot St 1.20 715 am 8/16 ucoop
   3 SW Poplar Springs 1.15 732 am 8/16 cwop

... Montgomery County...
   Congressional Manor 1.30 755 am 8/16 cwop
   1 SSE Gaithersburg 1.21 757 am 8/16 cwop
   3 SSW Damascus 1.17 725 am 8/16 co-op observer
   Brighton dam 1.10 840 am 8/16 co-op observer

Virginia

... Arlington County...
   1 N Westover 1.63 756 am 8/16 cwop
   Westover 1.33 759 am 8/16 cwop
   Westover 1.04 751 am 8/16 cwop

... Augusta County...
   2 WNW Stuarts Draft 1.07 750 am 8/16 cwop

... City of Falls Church...
   Falls Church 1.22 756 am 8/16 cwop

... Fairfax County...
   1 NNW Falls Church 1.72 700 am 8/16 cocorahs
   1 NW Falls Church 1.66 756 am 8/16 cwop
   2 W Falls Church 1.59 700 am 8/16 cocorahs
   2 S McLean 1.53 700 am 8/16 cocorahs

... Madison County...
   2 S Aylor 1.14 756 am 8/16 cwop

... Spotsylvania County...
   3 W Thornburg 1.78 756 am 8/16 cwop

... Stafford County...
   2 NE Storck 1.28 754 am 8/16 cwop
   8 ESE Fredericksburg 1.01 700 am 8/16 cocorahs


*****metadata*****
:8/15/2017, 222 PM, MD, Harford, Scarboro, 2, E, 39.64480, -76.26600, rain, 3.26, inch, trained spotter,
:8/15/2017, 1231 PM, MD, Harford, Whiteford, , , 39.71070, -76.34710, rain, 2.02, inch, trained spotter,
:8/15/2017, 611 PM, MD, Howard, Columbia, 2, NE, 39.22190, -76.82670, rain, 2.10, inch, trained spotter,
:8/16/2017, 700 am, DC, District of Columbia, Washington, 5, NW, 38.95809, -77.08173, rain_24, 1.97, inch, cocorahs,
:8/16/2017, 120 am, MD, Baltimore, Rosedale, 1, SSE, 39.30000, -76.50250, rain_24, 1.71, inch, NWS,
:8/16/2017, 700 am, MD, Baltimore, Reisterstown, , NE, 39.46100, -76.80850, rain_24, 1.17, inch, cocorahs,
:8/16/2017, 751 am, MD, Baltimore, Woodlawn, , , 39.30283, -76.76467, rain_24, 1.11, inch, cwop,
:8/16/2017, 758 am, MD, Baltimore, Arbutus, , , 39.23950, -76.70783, rain_24, 1.09, inch, cwop,
:8/16/2017, 800 am, MD, Baltimore, Arbutus, , , 39.23667, -76.69700, rain_24, 1.05, inch, cwop,
:8/16/2017, 758 am, MD, Carroll, Eldersburg, , , 39.39488, -76.93803, rain_24, 1.36, inch, cwop,
:8/16/2017, 700 am, MD, Carroll, Eldersburg, 1, ENE, 39.40372, -76.93428, rain_24, 1.06, inch, cocorahs,
:8/16/2017, 757 am, MD, Harford, Hickory, , , 39.56867, -76.33780, rain_24, 2.50, inch, cwop,
:8/16/2017, 755 am, MD, Harford, Jarrettsville, , , 39.59870, -76.46609, rain_24, 2.40, inch, cwop,
:8/16/2017, 749 am, MD, Harford, Fallston, 2, N, 39.55300, -76.42450, rain_24, 1.88, inch, cwop,
:8/16/2017, 700 am, MD, Harford, Bel Air, 2, W, 39.53852, -76.37879, rain_24, 1.55, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, W, 39.20060, -76.88950, rain_24, 1.92, inch, cocorahs,
:8/16/2017, 755 am, MD, Howard, Ellicott City, 3, se, 39.23067, -76.80650, rain_24, 1.88, inch, cwop,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, N, 39.23610, -76.86050, rain_24, 1.82, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Columbia, 2, N, 39.23077, -76.85977, rain_24, 1.79, inch, cocorahs,
:8/16/2017, 700 am, MD, Howard, Sykesville, 2, SSE, 39.34630, -76.96880, rain_24, 1.74, inch, cocorahs,
:8/16/2017, 750 am, MD, Howard, Columbia, 1, E, 39.20033, -76.83033, rain_24, 1.49, inch, cwop,
:8/16/2017, 800 am, MD, Howard, Ellicott City, 1, WSW, 39.26619, -76.85700, rain_24, 1.40, inch, cocorahs,
:8/16/2017, 755 am, MD, Howard, Highland, 1, WNW, 39.18933, -76.98200, rain_24, 1.22, inch, cwop,
:8/16/2017, 715 am, MD, Howard, Cooksville - mdot station, , , 39.31750, -77.00750, rain_24, 1.20, inch, ucoop,
:8/16/2017, 732 am, MD, Howard, Poplar Springs, 3, SW, 39.29850, -77.12850, rain_24, 1.15, inch, cwop,
:8/16/2017, 755 am, MD, Montgomery, Congressional Manor, , , 39.00300, -77.16000, rain_24, 1.30, inch, cwop,
:8/16/2017, 757 am, MD, Montgomery, Gaithersburg, 1, SSE, 39.12194, -77.21035, rain_24, 1.21, inch, cwop,
:8/16/2017, 725 am, MD, Montgomery, Damascus, 3, SSW, 39.26470, -77.23190, rain_24, 1.17, inch, co-op observer,
:8/16/2017, 840 am, MD, Montgomery, Brighton dam, , , 39.19110, -77.00690, rain_24, 1.10, inch, co-op observer,
:8/16/2017, 756 am, VA, Arlington, Westover, 1, N, 38.90633, -77.13850, rain_24, 1.63, inch, cwop,
:8/16/2017, 759 am, VA, Arlington, Westover, , , 38.89550, -77.14450, rain_24, 1.33, inch, cwop,
:8/16/2017, 751 am, VA, Arlington, Westover, , , 38.89437, -77.13642, rain_24, 1.04, inch, cwop,
:8/16/2017, 750 am, VA, Augusta, Stuarts Draft, 2, WNW, 38.04611, -79.06089, rain_24, 1.07, inch, cwop,
:8/16/2017, 756 am, VA, city of Falls Church, Falls Church, , , 38.88217, -77.19000, rain_24, 1.22, inch, cwop,
:8/16/2017, 700 am, VA, Fairfax, Falls church, 1, NNW, 38.89849, -77.18511, rain_24, 1.72, inch, cocorahs,
:8/16/2017, 756 am, VA, Fairfax, Falls church, 1, NW, 38.89833, -77.18517, rain_24, 1.66, inch, cwop,
:8/16/2017, 700 am, VA, Fairfax, Falls church, 2, W, 38.88750, -77.20410, rain_24, 1.59, inch, cocorahs,
:8/16/2017, 700 am, VA, Fairfax, McLean, 2, S, 38.91667, -77.18219, rain_24, 1.53, inch, cocorahs,
:8/16/2017, 756 am, VA, Madison, Aylor, 2, S, 38.40000, -78.30000, rain_24, 1.14, inch, cwop,
:8/16/2017, 756 am, VA, Spotsylvania, Thornburg, 3, W, 38.13557, -77.57991, rain_24, 1.78, inch, cwop,
:8/16/2017, 754 am, VA, Stafford, Storck, 2, NE, 38.44467, -77.59083, rain_24, 1.28, inch, cwop,
:8/16/2017, 700 am, VA, Stafford, Fredericksburg, 8, ESE, 38.25670, -77.35740, rain_24, 1.01, inch, cocorahs,


Has

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