{"id":13718,"date":"2021-05-11T09:17:17","date_gmt":"2021-05-11T15:17:17","guid":{"rendered":"https:\/\/www.coloradofloodthreat.com\/?p=13718"},"modified":"2021-05-12T09:09:45","modified_gmt":"2021-05-12T15:09:45","slug":"spm-05-11-2021-snow","status":"publish","type":"post","link":"https:\/\/archive-coftb.dewberryanalytics.com\/?p=13718","title":{"rendered":"SPM 05-11-2021: Rainy and Snowy Day Across Colorado"},"content":{"rendered":"<p>Issue Date: Tuesday, May 11, 2021<br>\nIssue Time: 10:00 am MDT<\/p>\n<h3>Summary<\/h3>\n<p>Heavy mountain snow and a chance for some snow\/wintry precipitation at lower elevations was in the forecast, and that&rsquo;s exactly what we got with this spring storm! Over a foot of new snow was recorded in the Northern Mountains, including 13.0&rdquo; on Trail Ridge Road in Larimer Country. The below map from NOHRSC shows interpolated snowfall observations ending at 6:00 am this morning across the state. In addition to the Northern Mountains, centers of 8-12 inches of snow were also observed in the Central Mountains and along the Palmer Ridge. At lower elevations along the Front Range and Eastern Plains, there was <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;widespread&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;greater than 60% areal coverage&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>widespread<\/span> light snowfall, with some pockets up to 6 inches as well. Additional snowfall reports from the <span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;NWS&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;National Weather Service&lt;\/div&gt;\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>NWS<\/span> are found in the table below as well.<\/p>\n<p>When it wasn&rsquo;t falling as snow, there was still plenty of rain accompanying this system. <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;CoCoRaHS&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph {&amp;quot;textColor&amp;quot;:&amp;quot;white&amp;quot;} --&amp;gt;\n&amp;lt;p class=&amp;quot;has-white-color has-text-color&amp;quot;&amp;gt;&amp;lt;strong&amp;gt;Co&amp;lt;\/strong&amp;gt;mmunity &amp;lt;strong&amp;gt;Co&amp;lt;\/strong&amp;gt;llaborative &amp;lt;strong&amp;gt;Ra&amp;lt;\/strong&amp;gt;in, &amp;lt;strong&amp;gt;H&amp;lt;\/strong&amp;gt;ail, and &amp;lt;strong&amp;gt;S&amp;lt;\/strong&amp;gt;now Network, a volunteer network of precipitation observers across the country&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>CoCoRaHS<\/span> observers in Fort Collins recorded over an inch and half of liquid precipitation in just 24-hours, and there were similar liquid precipitation totals on the Southeastern Plains. Due to the long-duration and low-intensity nature of yesterday&rsquo;s precipitation, flooding was not reported on Monday. For precipitation estimates in your area, check out our State Precipitation Map below.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2021\/05\/Screenshot-2021-05-11-085952.png\"><img loading=\"lazy\" class=\"size-full wp-image-13731 aligncenter\" src=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2021\/05\/Screenshot-2021-05-11-085952.png\" alt=\"\" width=\"983\" height=\"501\" srcset=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2021\/05\/Screenshot-2021-05-11-085952.png 983w, https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2021\/05\/Screenshot-2021-05-11-085952-300x153.png 300w, https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2021\/05\/Screenshot-2021-05-11-085952-768x391.png 768w\" sizes=\"(max-width: 983px) 100vw, 983px\"\/><\/a><\/p>\n<h2 class=\"wpdt-c\" id=\"wdt-table-title-2\">5-11-2021 Snowfall<\/h2>\n<div class=\"wpdt-c wdt-skin-light\">\n    \n<input type=\"hidden\" id=\"wdtNonceFrontendEdit_2\" name=\"wdtNonceFrontendEdit_2\" value=\"b0214365c3\"><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F13718\"><input type=\"hidden\" id=\"table_1_desc\" 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Snowfall\",\"text\":\"Copy\"}],\"oLanguage\":{\"sSearchPlaceholder\":\"\"},\"bProcessing\":false,\"serverSide\":true,\"ajax\":{\"url\":\"https:\\\/\\\/archive-coftb.dewberryanalytics.com\\\/wp-admin\\\/admin-ajax.php?action=get_wdtable&amp;table_id=2\",\"type\":\"POST\"},\"oSearch\":{\"bSmart\":false,\"bRegex\":false,\"sSearch\":\"\"}},\"tabletWidth\":\"1024\",\"mobileWidth\":\"480\",\"advancedFilterEnabled\":true,\"advancedFilterOptions\":{\"aoColumns\":[{\"type\":\"null\",\"columnType\":\"int\",\"numberOfDecimalPlaces\":\"2\",\"possibleValuesType\":\"read\",\"globalSearchColumn\":1,\"values\":null,\"origHeader\":\"wdt_ID\",\"displayHeader\":\"wdt_ID\",\"possibleValuesAddEmpty\":false,\"possibleValuesAjax\":-1,\"defaultValue\":\"\",\"exactFiltering\":false,\"filterLabel\":\"\",\"searchInSelectBox\":1,\"searchInSelectBoxEditing\":1,\"checkboxesInModal\":0,\"linkButtonLabel\":\"\",\"rangeSlider\":false},{\"type\":\"text\",\"columnType\":\"string\",\"numberOfDecimalPlaces\":\"2\",\"possibleValuesType\":\"read\",\"globalSearchColumn\":1,\"values\":null,\"origHeader\":\"observationtime\",\"displayHeader\":\"Observation Time\",\"possibleValuesAddEmpty\":false,\"possibleValuesAjax\":10,\"defaultValue\":\"\",\"exactFiltering\":false,\"filterLabel\":\"\",\"searchInSelectBox\":1,\"searchInSelectBoxEditing\":1,\"checkboxesInModal\":0,\"linkButtonLabel\":\"\",\"rangeSlider\":false},{\"type\":\"text\",\"columnType\":\"string\",\"numberOfDecimalPlaces\":\"2\",\"possibleValuesType\":\"read\",\"globalSearchColumn\":1,\"values\":null,\"origHeader\":\"location\",\"displayHeader\":\"Location\",\"possibleValuesAddEmpty\":false,\"possibleValuesAjax\":10,\"defaultValue\":\"\",\"exactFiltering\":false,\"filterLabel\":\"\",\"searchInSelectBox\":1,\"searchInSelectBoxEditing\":1,\"checkboxesInModal\":0,\"linkButtonLabel\":\"\",\"rangeSlider\":false},{\"type\":\"text\",\"columnType\":\"string\",\"numberOfDecimalPlaces\":\"2\",\"possibleValuesType\":\"read\",\"globalSearchColumn\":1,\"values\":null,\"origHeader\":\"snowdepthin\",\"displayHeader\":\"Snow Depth (in.)\",\"possibleValuesAddEmpty\":false,\"possibleValuesAjax\":10,\"defaultValue\":\"\",\"exactFiltering\":false,\"filterLabel\":\"\",\"searchInSelectBox\":1,\"searchInSelectBoxEditing\":1,\"checkboxesInModal\":0,\"linkButtonLabel\":\"\",\"rangeSlider\":false}],\"bUseColVis\":true},\"filterInForm\":false,\"serverSide\":true,\"autoRefreshInterval\":0,\"processing\":true,\"fnServerData\":true,\"columnsFixed\":0,\"sumFunctionsLabel\":\"\",\"avgFunctionsLabel\":\"\",\"minFunctionsLabel\":\"\",\"maxFunctionsLabel\":\"\",\"columnsDecimalPlaces\":{\"wdt_ID\":-1,\"observationtime\":-1,\"location\":-1,\"snowdepthin\":-1},\"columnsThousandsSeparator\":{\"wdt_ID\":0},\"sumColumns\":[],\"avgColumns\":[],\"sumAvgColumns\":[],\"timeFormat\":\"h:i A\",\"datepickFormat\":\"yy-mm-dd\"}'><table id=\"table_1\" class=\"scroll  display nowrap data-t data-t wpDataTable wpDataTableID-2\" style=\"\" data-described-by=\"table_1_desc\" data-wpdatatable_id=\"2\"><!-- Table header --><thead><tr><th class=\" wdtheader sort numdata integer \" style=\"\">wdt_ID<\/th>        <th data-class=\"expand\" class=\" wdtheader sort \" style=\"\">Observation Time<\/th>        <th class=\" wdtheader sort \" style=\"\">Location<\/th>        <th class=\" wdtheader sort \" style=\"\">Snow Depth (in.)<\/th>    <\/tr><\/thead><!-- \/Table header --><!-- Table body --><tbody><tr id=\"table_2_row_0\"><td style=\"\">1<\/td>\n                            <td style=\"\">03:00 am MDT - 5\/11\/2021<\/td>\n                            <td style=\"\">1 E TRAIL RIDGE, CO<\/td>\n                            <td style=\"\">13<\/td>\n                    <\/tr><tr id=\"table_2_row_1\"><td style=\"\">2<\/td>\n                            <td style=\"\">08:00 pm MDT - 5\/10\/2021<\/td>\n                            <td style=\"\">3 NNE MT AUDUBON, CO<\/td>\n                            <td style=\"\">10<\/td>\n                    <\/tr><tr id=\"table_2_row_2\"><td style=\"\">3<\/td>\n                            <td style=\"\">08:00 pm MDT - 5\/10\/2021<\/td>\n                            <td style=\"\">BEAR LAKE, CO<\/td>\n                            <td style=\"\">10<\/td>\n                    <\/tr><tr id=\"table_2_row_3\"><td style=\"\">4<\/td>\n                            <td style=\"\">09:00 pm MDT - 5\/10\/2021<\/td>\n                            <td style=\"\">4 WSW TRAIL RIDGE, CO<\/td>\n                            <td style=\"\">10<\/td>\n                    <\/tr><tr id=\"table_2_row_4\"><td style=\"\">5<\/td>\n                            <td style=\"\">08:00 am MDT - 5\/11\/2021<\/td>\n                            <td style=\"\">1 ESE WARREN AF BASE, WY<\/td>\n                            <td style=\"\">8.9<\/td>\n                    <\/tr><tr id=\"table_2_row_5\"><td style=\"\">6<\/td>\n                            <td style=\"\">09:30 pm MDT - 5\/10\/2021<\/td>\n                            <td style=\"\">ESTES PARK, CO<\/td>\n                            <td style=\"\">8.8<\/td>\n                    <\/tr><tr id=\"table_2_row_6\"><td style=\"\">7<\/td>\n                            <td style=\"\">03:00 am MDT - 5\/11\/2021<\/td>\n                            <td style=\"\">4 S LONG'S PEAK, CO<\/td>\n                            <td style=\"\">8<\/td>\n                    <\/tr><tr id=\"table_2_row_7\"><td style=\"\">8<\/td>\n                            <td style=\"\">09:00 pm MDT - 5\/10\/2021<\/td>\n                            <td style=\"\">1 NNW CAMERON PASS, CO<\/td>\n                            <td style=\"\">8<\/td>\n                    <\/tr><tr id=\"table_2_row_8\"><td style=\"\">9<\/td>\n                            <td style=\"\">07:00 am MDT - 5\/11\/2021<\/td>\n                            <td style=\"\">7 NNE LA VETA, CO<\/td>\n                            <td style=\"\">8<\/td>\n                    <\/tr><tr id=\"table_2_row_9\"><td style=\"\">10<\/td>\n                            <td style=\"\">08:30 am MDT - 5\/11\/2021<\/td>\n                            <td style=\"\">2 NNE CHEYENNE, WY<\/td>\n                            <td style=\"\">7.5<\/td>\n                    <\/tr><\/tbody><!-- \/Table body --><!-- Table footer --><tfoot><tr><td class=\"wdtheader sort numdata integer \" style=\"\"><\/td>                <td class=\"wdtheader sort \" style=\"\">Observation Time<\/td>                <td class=\"wdtheader sort \" style=\"\">Location<\/td>                <td class=\"wdtheader sort \" style=\"\">Snow Depth (in.)<\/td>        <\/tr><\/tfoot><!-- \/Table footer --><\/table><\/div><style>\n\/*.wpDataTablesWrapper table.wpDataTable td, \n.wpDataTablesWrapper table.wpDataTable th,\n.wpDataTablesWrapper table.wpDataTable td.numdata, \n.wpDataTablesWrapper table.wpDataTable th.numdata\n{ text-align: center !important; }*\/<\/style><style>\n<\/style><h4 class=\"collapseomatic \" id=\"id6a1c992e2a3b6\" tabindex=\"0\" title=\"Click Here For Map Overview\">Click Here For Map Overview<\/h4><div id=\"target-id6a1c992e2a3b6\" class=\"collapseomatic_content \">\n<p>The map below shows radar-estimated, rainfall gage-adjusted Quantitative Precipitation Estimates (<span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;QPE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;strong&amp;gt;Q&amp;lt;\/strong&amp;gt;uantitative &amp;lt;strong&amp;gt;P&amp;lt;\/strong&amp;gt;recipitation &amp;lt;strong&amp;gt;E&amp;lt;\/strong&amp;gt;stimate; an estimate of the amount of precipitation that has fallen at a particular location or across a region based on several different data sources, such as radar or satellite; QPE is often calculated using remotely-sensed data sources&lt;\/div&gt;\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>QPE<\/span>) across Colorado. The map is updated daily during the operational season (May 1 &ndash; Sep 30) by 11AM. The following six layers are currently available: 24-hour, 48-hour and 72-hour total precipitation, as well as maximum 1-hour, 2-hour and 6-hour precipitation over the past 24 hour period (to estimate where <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;flash flooding&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph {&amp;quot;textColor&amp;quot;:&amp;quot;white&amp;quot;} --&amp;gt;\n&amp;lt;p class=&amp;quot;has-white-color has-text-color&amp;quot;&amp;gt;flash flooding can refer to usually dry areas becoming rapidly inundated with water, or rapid water level rises on streams, creeks, or rivers beyond flood stage; typically caused by heavy rainfall, but can also be caused by meltwater&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>flash flooding<\/span> may have occurred). The accumulation ending time is 7AM of the date shown in the bottom right corner. Also shown optionally are vulnerable fire burn areas (post 2012), which are updated throughout the season to include new, vulnerable burn areas. The home button in the top left corner resets the map to the original zoom.<\/p>\n<\/div>\n<p><a href=\"http:\/\/www.dewberry-hydromet.com\/STP\/Snapshots\/SPM\/SPM_20210511_snap.png\"><img loading=\"lazy\" class=\"alignnone wp-image-13558 size-full\" src=\"http:\/\/www.dewberry-hydromet.com\/STP\/Snapshots\/SPM\/SPM_20210511_snap.png\" alt=\"\" width=\"906\" height=\"617\"\/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Issue Date: Tuesday, May 11, 2021 Issue Time: 10:00 am MDT Summary Heavy mountain snow and a chance for some snow\/wintry precipitation at lower elevations was in the forecast, and that&rsquo;s exactly what we got with this spring storm! Over a foot of new snow was recorded in the Northern Mountains, including 13.0&rdquo; on Trail [&hellip;]<\/p>","protected":false},"author":14,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/13718"}],"collection":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13718"}],"version-history":[{"count":9,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/13718\/revisions"}],"predecessor-version":[{"id":13751,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/13718\/revisions\/13751"}],"wp:attachment":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}