Washington Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Freeze Warning
Issued: 7:04 PM EDT Oct. 21, 2018 – National Weather Service

... Freeze warning in effect from midnight tonight to 10 am EDT
Monday...

The National Weather Service in Baltimore MD/Washington has
issued a freeze warning, which is in effect from midnight tonight
to 10 am EDT Monday. The frost advisory is no longer in effect.

* Temperatures... in the low 30s.

* Impacts... freezing temperatures will likely kill sensitive
vegetation and could damage unprotected outdoor plumbing.

Precautionary/preparedness actions...

A freeze warning means sub-freezing temperatures are imminent or
highly likely. These conditions will kill crops and other
sensitive vegetation.






Public Information Statement
Issued: 1:58 PM EDT Oct. 21, 2018 – National Weather Service

The following is a preliminary list of snowfall observations (greater
than a trace), as well as wind gust observations of greater than 45
mph over land or 39 mph or greater over or near water since 11 PM
Saturday evening. This summary is also available on our homepage at
www.Weather.Gov/lwx.

********************Storm total snowfall********************

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

Maryland

... Allegany County...
   Frostburg 0.1 700 am 10/21 co-op observer

West Virginia

... Grant County...
   Bayard 0.4 700 am 10/21 co-op observer

... Pendleton County...
   Cherry Grove 6 WSW 2.0 828 am 10/21 trained spotter


***********************peak wind gust***********************

Location Max wind time/date comments
                        gust of
                         mph measurement

Maryland

... Anne Arundel County...
   US naval Academy 48 714 am 10/21 ASOS

... Anz530...
   Aberdeen Proving Gro 41 947 am 10/21 buoy

... Anz531...
   Middle River 4 S 46 622 am 10/21 buoy
   Chase 3 ESE 39 1149 am 10/21 buoy
   Middle River 9 se 39 300 am 10/21 buoy

... Anz532...
   Bay Ridge 1 E 46 716 am 10/21 buoy
   Eastport 1 E 43 724 am 10/21 buoy
   Highland Beach 3 se 41 700 am 10/21 Buoy
   Bay ridge 5 ESE 39 707 am 10/21 buoy

... Anz533...
   Calvert Cliffs 3 E 56 818 am 10/21 buoy
   Dares Beach 5 E 46 810 am 10/21 buoy

... Anz534...
   Fishing Creek 6 SSE 41 538 am 10/21 buoy

... Anz537...
   Cobb Island 2 se 55 539 am 10/21 buoy
   Piney Point 2 WSW 54 612 am 10/21 Buoy
   Point lookout 46 514 am 10/21 buoy
   Saint George Island 45 630 am 10/21 Buoy
   Point lookout 1 WSW 45 610 am 10/21 buoy

... Anz538...
   Sparrows Point 3 W 45 718 am 10/21 buoy

... Anz541...
   Plum Point 10 ENE 46 738 am 10/21 buoy

... Anz543...
   Smith Island 8 E 47 247 am 10/21 buoy
   Fishing Creek 13 se 47 430 am 10/21 buoy
   Smith Island 17 NE 43 1014 am 10/21 buoy

... Baltimore County...
   Edgemere 2 ENE 47 622 am 10/21 wxflow

... Baltimore City...
   Baltimore inner harb 43 655 am 10/21 mesonet

... Charles County...
   Swan Point 1 NE 51 545 am 10/21 buoy
   Tompkinsville 2 WSW 46 525 am 10/21 wxflow

... Frederick County...
   Thurmont 3 WNW 51 1215 PM 10/21 AWOS

... Prince Georges County...
   Upper Marlboro 47 1214 PM 10/21 mesonet

... St. Marys County...
   Patuxent River NAS 49 726 am 10/21 ASOS

Virginia

... Anz536...
   Dahlgren 3 ENE 48 541 am 10/21 buoy
   Dahlgren 3 ESE 46 538 am 10/21 buoy
   Woodbridge 2 E 45 1008 am 10/21 buoy
   Dahlgren 2 se 45 512 am 10/21 buoy
   Swan Point 5 S 44 611 am 10/21 buoy

... Arlington County...
   Reagan National Arpt 39 647 am 10/21 ASOS

... Nelson County...
   Wintergreen 4 NW 58 1105 PM 10/20 mesonet

... Prince William County...
   Quantico marine corp 46 1244 am 10/21 AWOS

West Virginia

... Grant County...
   Streby 6 WNW 52 220 am 10/21 mesonet


*****metadata*****
:10/21/2018, 700 am, MD, Allegany, Frostburg, , , 39.66000, -78.93580, snow, 0.1, inch, co-op observer, storm total snow,
:10/21/2018, 700 am, WV, Grant, Bayard, , , 39.27280, -79.36830, snow, 0.4, inch, co-op observer, storm total snow,
:10/21/2018, 828 am, WV, Pendleton, Cherry Grove, 6, WSW, 38.60960, -79.62030, snow, 2.0, inch, trained spotter, storm total snow,
:10/21/2018, 714 am, MD, Anne Arundel, US naval Academy, , , 38.98330, -76.48330, pkgust, 48, mph, ASOS, peak wind gust,
:10/21/2018, 947 am, MD, anz530, Aberdeen proving ground, 7, se, 39.40260, -76.03770, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 622 am, MD, anz531, Middle River, 4, S, 39.25300, -76.37100, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 1149 am, MD, anz531, Chase, 3, ESE, 39.35590, -76.32470, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 300 am, MD, anz531, Middle River, 9, se, 39.21300, -76.24500, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 716 am, MD, anz532, Bay Ridge, 1, E, 38.93584, -76.43612, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 724 am, MD, anz532, Eastport, 1, E, 38.96838, -76.45771, pkgust, 43, mph, buoy, peak wind gust,
:10/21/2018, 700 am, MD, anz532, Highland Beach, 3, se, 38.89800, -76.43700, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 707 am, MD, anz532, Bay Ridge, 5, ESE, 38.91826, -76.36443, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 818 am, MD, anz533, Calvert Cliffs, 3, E, 38.43200, -76.38700, pkgust, 56, mph, buoy, peak wind gust,
:10/21/2018, 810 am, MD, anz533, Dares Beach, 5, E, 38.55630, -76.41470, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 538 am, MD, anz534, Fishing Creek, 6, SSE, 38.25800, -76.18050, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 539 am, MD, anz537, Cobb Island, 2, se, 38.24300, -76.82700, pkgust, 55, mph, buoy, peak wind gust,
:10/21/2018, 612 am, MD, anz537, Piney Point, 2, WSW, 38.13300, -76.53300, pkgust, 54, mph, buoy, peak wind gust,
:10/21/2018, 514 am, MD, anz537, Point Lookout, , , 38.03760, -76.32000, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 630 am, MD, anz537, Saint George Island, 7, SSE, 38.00624, -76.45400, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 610 am, MD, anz537, Point Lookout, 1, WSW, 38.03300, -76.33600, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 718 am, MD, anz538, Sparrows Point, 3, W, 39.22000, -76.52800, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 738 am, MD, anz541, Plum Point, 10, ENE, 38.67670, -76.33390, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 247 am, MD, anz543, Smith Island, 8, E, 37.96658, -75.87732, pkgust, 47, mph, buoy, peak wind gust,
:10/21/2018, 430 am, MD, anz543, Fishing Creek, 13, se, 38.22000, -76.03800, pkgust, 47, mph, buoy, peak wind gust,
:10/21/2018, 1014 am, MD, anz543, Smith Island, 17, NE, 38.13870, -75.78780, pkgust, 43, mph, buoy, peak wind gust,
:10/21/2018, 622 am, MD, Baltimore, Edgemere, 2, ENE, 39.25394, -76.40545, pkgust, 47, mph, wxflow, peak wind gust,
:10/21/2018, 655 am, MD, Baltimore City, Baltimore Inner Harbor, 1, W, 39.28400, -76.62100, pkgust, 43, mph, mesonet, peak wind gust,
:10/21/2018, 545 am, MD, Charles, Swan Point, 1, NE, 38.31357, -76.93036, pkgust, 51, mph, buoy, peak wind gust,
:10/21/2018, 525 am, MD, Charles, Tompkinsville, 2, WSW, 38.31356, -76.93040, pkgust, 46, mph, wxflow, peak wind gust,
:10/21/2018, 1215 PM, MD, Frederick, Thurmont, 3, WNW, 39.64500, -77.46800, pkgust, 51, mph, AWOS, peak wind gust,
:10/21/2018, 1214 PM, MD, Prince Georges, Upper Marlboro, , , 38.81810, -76.75110, pkgust, 47, mph, mesonet, peak wind gust,
:10/21/2018, 726 am, MD, St. Marys, Patuxent River NAS, , , 38.27896, -76.41346, pkgust, 49, mph, ASOS, peak wind gust,
:10/21/2018, 541 am, VA, anz536, Dahlgren, 3, ENE, 38.34000, -76.99355, pkgust, 48, mph, buoy, peak wind gust,
:10/21/2018, 538 am, VA, anz536, Dahlgren, 3, ESE, 38.30894, -77.00186, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 1008 am, VA, anz536, Woodbridge, 2, E, 38.64020, -77.21890, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 512 am, VA, anz536, Dahlgren, 2, se, 38.31186, -77.02635, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 611 am, VA, anz536, Swan Point, 5, S, 38.23200, -76.94929, pkgust, 44, mph, buoy, peak wind gust,
:10/21/2018, 647 am, VA, Arlington, Reagan National Arpt, , , 38.84720, -77.03451, pkgust, 39, mph, ASOS, peak wind gust,
:10/20/2018, 1105 PM, VA, Nelson, Wintergreen, 4, NW, 37.92000, -78.95000, pkgust, 58, mph, mesonet, peak wind gust,
:10/21/2018, 1244 am, VA, Prince William, Quantico marine corp, , , 38.51197, -77.30315, pkgust, 46, mph, AWOS, peak wind gust,
:10/21/2018, 220 am, WV, Grant, Streby, 6, WNW, 39.11160, -79.33530, pkgust, 52, mph, mesonet, peak wind gust,


Dh

158 PM EDT sun Oct 21 2018

The following is a preliminary list of snowfall observations (greater
than a trace), as well as wind gust observations of greater than 45
mph over land or 39 mph or greater over or near water since 11 PM
Saturday evening. This summary is also available on our homepage at
www.Weather.Gov/lwx.

********************Storm total snowfall********************

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

Maryland

... Allegany County...
   Frostburg 0.1 700 am 10/21 co-op observer

West Virginia

... Grant County...
   Bayard 0.4 700 am 10/21 co-op observer

... Pendleton County...
   Cherry Grove 6 WSW 2.0 828 am 10/21 trained spotter


***********************peak wind gust***********************

Location Max wind time/date comments
                        gust of
                         mph measurement

Maryland

... Anne Arundel County...
   US naval Academy 48 714 am 10/21 ASOS

... Anz530...
   Aberdeen Proving Gro 41 947 am 10/21 buoy

... Anz531...
   Middle River 4 S 46 622 am 10/21 buoy
   Chase 3 ESE 39 1149 am 10/21 buoy
   Middle River 9 se 39 300 am 10/21 buoy

... Anz532...
   Bay Ridge 1 E 46 716 am 10/21 buoy
   Eastport 1 E 43 724 am 10/21 buoy
   Highland Beach 3 se 41 700 am 10/21 Buoy
   Bay ridge 5 ESE 39 707 am 10/21 buoy

... Anz533...
   Calvert Cliffs 3 E 56 818 am 10/21 buoy
   Dares Beach 5 E 46 810 am 10/21 buoy

... Anz534...
   Fishing Creek 6 SSE 41 538 am 10/21 buoy

... Anz537...
   Cobb Island 2 se 55 539 am 10/21 buoy
   Piney Point 2 WSW 54 612 am 10/21 Buoy
   Point lookout 46 514 am 10/21 buoy
   Saint George Island 45 630 am 10/21 Buoy
   Point lookout 1 WSW 45 610 am 10/21 buoy

... Anz538...
   Sparrows Point 3 W 45 718 am 10/21 buoy

... Anz541...
   Plum Point 10 ENE 46 738 am 10/21 buoy

... Anz543...
   Smith Island 8 E 47 247 am 10/21 buoy
   Fishing Creek 13 se 47 430 am 10/21 buoy
   Smith Island 17 NE 43 1014 am 10/21 buoy

... Baltimore County...
   Edgemere 2 ENE 47 622 am 10/21 wxflow

... Baltimore City...
   Baltimore inner harb 43 655 am 10/21 mesonet

... Charles County...
   Swan Point 1 NE 51 545 am 10/21 buoy
   Tompkinsville 2 WSW 46 525 am 10/21 wxflow

... Frederick County...
   Thurmont 3 WNW 51 1215 PM 10/21 AWOS

... Prince Georges County...
   Upper Marlboro 47 1214 PM 10/21 mesonet

... St. Marys County...
   Patuxent River NAS 49 726 am 10/21 ASOS

Virginia

... Anz536...
   Dahlgren 3 ENE 48 541 am 10/21 buoy
   Dahlgren 3 ESE 46 538 am 10/21 buoy
   Woodbridge 2 E 45 1008 am 10/21 buoy
   Dahlgren 2 se 45 512 am 10/21 buoy
   Swan Point 5 S 44 611 am 10/21 buoy

... Arlington County...
   Reagan National Arpt 39 647 am 10/21 ASOS

... Nelson County...
   Wintergreen 4 NW 58 1105 PM 10/20 mesonet

... Prince William County...
   Quantico marine corp 46 1244 am 10/21 AWOS

West Virginia

... Grant County...
   Streby 6 WNW 52 220 am 10/21 mesonet


*****metadata*****
:10/21/2018, 700 am, MD, Allegany, Frostburg, , , 39.66000, -78.93580, snow, 0.1, inch, co-op observer, storm total snow,
:10/21/2018, 700 am, WV, Grant, Bayard, , , 39.27280, -79.36830, snow, 0.4, inch, co-op observer, storm total snow,
:10/21/2018, 828 am, WV, Pendleton, Cherry Grove, 6, WSW, 38.60960, -79.62030, snow, 2.0, inch, trained spotter, storm total snow,
:10/21/2018, 714 am, MD, Anne Arundel, US naval Academy, , , 38.98330, -76.48330, pkgust, 48, mph, ASOS, peak wind gust,
:10/21/2018, 947 am, MD, anz530, Aberdeen proving ground, 7, se, 39.40260, -76.03770, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 622 am, MD, anz531, Middle River, 4, S, 39.25300, -76.37100, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 1149 am, MD, anz531, Chase, 3, ESE, 39.35590, -76.32470, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 300 am, MD, anz531, Middle River, 9, se, 39.21300, -76.24500, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 716 am, MD, anz532, Bay Ridge, 1, E, 38.93584, -76.43612, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 724 am, MD, anz532, Eastport, 1, E, 38.96838, -76.45771, pkgust, 43, mph, buoy, peak wind gust,
:10/21/2018, 700 am, MD, anz532, Highland Beach, 3, se, 38.89800, -76.43700, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 707 am, MD, anz532, Bay Ridge, 5, ESE, 38.91826, -76.36443, pkgust, 39, mph, buoy, peak wind gust,
:10/21/2018, 818 am, MD, anz533, Calvert Cliffs, 3, E, 38.43200, -76.38700, pkgust, 56, mph, buoy, peak wind gust,
:10/21/2018, 810 am, MD, anz533, Dares Beach, 5, E, 38.55630, -76.41470, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 538 am, MD, anz534, Fishing Creek, 6, SSE, 38.25800, -76.18050, pkgust, 41, mph, buoy, peak wind gust,
:10/21/2018, 539 am, MD, anz537, Cobb Island, 2, se, 38.24300, -76.82700, pkgust, 55, mph, buoy, peak wind gust,
:10/21/2018, 612 am, MD, anz537, Piney Point, 2, WSW, 38.13300, -76.53300, pkgust, 54, mph, buoy, peak wind gust,
:10/21/2018, 514 am, MD, anz537, Point Lookout, , , 38.03760, -76.32000, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 630 am, MD, anz537, Saint George Island, 7, SSE, 38.00624, -76.45400, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 610 am, MD, anz537, Point Lookout, 1, WSW, 38.03300, -76.33600, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 718 am, MD, anz538, Sparrows Point, 3, W, 39.22000, -76.52800, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 738 am, MD, anz541, Plum Point, 10, ENE, 38.67670, -76.33390, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 247 am, MD, anz543, Smith Island, 8, E, 37.96658, -75.87732, pkgust, 47, mph, buoy, peak wind gust,
:10/21/2018, 430 am, MD, anz543, Fishing Creek, 13, se, 38.22000, -76.03800, pkgust, 47, mph, buoy, peak wind gust,
:10/21/2018, 1014 am, MD, anz543, Smith Island, 17, NE, 38.13870, -75.78780, pkgust, 43, mph, buoy, peak wind gust,
:10/21/2018, 622 am, MD, Baltimore, Edgemere, 2, ENE, 39.25394, -76.40545, pkgust, 47, mph, wxflow, peak wind gust,
:10/21/2018, 655 am, MD, Baltimore City, Baltimore Inner Harbor, 1, W, 39.28400, -76.62100, pkgust, 43, mph, mesonet, peak wind gust,
:10/21/2018, 545 am, MD, Charles, Swan Point, 1, NE, 38.31357, -76.93036, pkgust, 51, mph, buoy, peak wind gust,
:10/21/2018, 525 am, MD, Charles, Tompkinsville, 2, WSW, 38.31356, -76.93040, pkgust, 46, mph, wxflow, peak wind gust,
:10/21/2018, 1215 PM, MD, Frederick, Thurmont, 3, WNW, 39.64500, -77.46800, pkgust, 51, mph, AWOS, peak wind gust,
:10/21/2018, 1214 PM, MD, Prince Georges, Upper Marlboro, , , 38.81810, -76.75110, pkgust, 47, mph, mesonet, peak wind gust,
:10/21/2018, 726 am, MD, St. Marys, Patuxent River NAS, , , 38.27896, -76.41346, pkgust, 49, mph, ASOS, peak wind gust,
:10/21/2018, 541 am, VA, anz536, Dahlgren, 3, ENE, 38.34000, -76.99355, pkgust, 48, mph, buoy, peak wind gust,
:10/21/2018, 538 am, VA, anz536, Dahlgren, 3, ESE, 38.30894, -77.00186, pkgust, 46, mph, buoy, peak wind gust,
:10/21/2018, 1008 am, VA, anz536, Woodbridge, 2, E, 38.64020, -77.21890, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 512 am, VA, anz536, Dahlgren, 2, se, 38.31186, -77.02635, pkgust, 45, mph, buoy, peak wind gust,
:10/21/2018, 611 am, VA, anz536, Swan Point, 5, S, 38.23200, -76.94929, pkgust, 44, mph, buoy, peak wind gust,
:10/21/2018, 647 am, VA, Arlington, Reagan National Arpt, , , 38.84720, -77.03451, pkgust, 39, mph, ASOS, peak wind gust,
:10/20/2018, 1105 PM, VA, Nelson, Wintergreen, 4, NW, 37.92000, -78.95000, pkgust, 58, mph, mesonet, peak wind gust,
:10/21/2018, 1244 am, VA, Prince William, Quantico marine corp, , , 38.51197, -77.30315, pkgust, 46, mph, AWOS, peak wind gust,
:10/21/2018, 220 am, WV, Grant, Streby, 6, WNW, 39.11160, -79.33530, pkgust, 52, mph, mesonet, peak wind gust,


Dh


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