{"id":6263,"date":"2017-09-07T09:53:08","date_gmt":"2017-09-07T15:53:08","guid":{"rendered":"https:\/\/www.coloradofloodthreat.com\/?p=6263"},"modified":"2017-09-07T10:07:03","modified_gmt":"2017-09-07T16:07:03","slug":"ftb-09-07-2017-increased-rainfall-coverage-over-the-southeast-and-san-juan-mountains","status":"publish","type":"post","link":"https:\/\/archive-coftb.dewberryanalytics.com\/?p=6263","title":{"rendered":"FTB 09-07-2017: Increased Rainfall Coverage over the Southeast and San Juan Mountains"},"content":{"rendered":"<p>Issue Date: Thursday, September 7, 2017<br>\nIssue Time: 09:55AM MDT<\/p>\n<p><em>&mdash;<\/em> <em>Flooding is <strong>NOT<\/strong> expected today<\/em><\/p>\n<p><span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;haze&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;atmospheric phenomenon that occurs when fine particles suspended in the air greatly reduce visibility and air quality&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>Haze<\/span> will persist statewide through Friday. The heavier low-level smoke will continue to be over the northwest portion of the state. Most stations in this region are currently reporting <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;haze&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;atmospheric phenomenon that occurs when fine particles suspended in the air greatly reduce visibility and air quality&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>haze<\/span> with visibility around 9 miles. Visibility will continue to decrease throughout the afternoon especially near and southeast of the fires along the WY\/CO border. Overnight and early this morning, some moisture has worked its way into the southwest corner of the state with southwest surface winds. This is currently producing light showers and cloud cover.<\/p>\n<p>Northwest flow aloft will continue throughout the day. On the water vapor image below, there is a visible <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;shortwave&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;A disturbance in the mid or upper part of the atmosphere which induces upward motion ahead of it.&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>shortwave<\/span> over WY that will work its way south. This extra upper-level energy is expected to enhance upslope flow along the southern mountains. Thus, shower and thunderstorm potential is more <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;numerous&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;40-60% areal coverage&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>numerous<\/span> than on Wednesday. Showers will move SE off the higher terrains, but are expected to quickly dissipate over the eastern plains. With <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;precipitable water&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;The total atmospheric water vapor contained in a vertical column of the atmosphere. It is typically measured in inches, and anomalously (deviation from normal) high values of precipitable water generally correlate to heavy rainfall potential.&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>Precipitable Water<\/span> (<span class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;PW&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;(Stands for: Precipitable Water) The total atmospheric water vapor contained in a vertical column of the atmosphere. It is typically measured in inches, and anomalously (deviation from normal) high values of precipitable water generally correlate to heavy rainfall potential.&lt;\/div&gt;\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>PW<\/span>) values up to 0.7 inches over the southern mountains, brief heavy rainfall may be possible with max 1-hr totals up to 0.5 inches. A fair amount of instability is expected to form with daytime heating, so stronger thunderstorms may produce gusty winds. Storms should end shortly after sundown.<\/p>\n<p><a href=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2017\/09\/wv-20170907.png\"><img loading=\"lazy\" class=\"aligncenter wp-image-6264\" src=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2017\/09\/wv-20170907.png\" alt=\"\" width=\"375\" height=\"370\"\/><\/a><\/p>\n<h3><strong>Today&rsquo;s Flood Threat Map<\/strong><\/h3>\n<p>For more information on today&rsquo;s flood threat, see the map below (hover over threat areas for more details). For Zone-Specific forecasts, scroll below the map.<br><a href=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2017\/08\/no_threat.png\"><img loading=\"lazy\" class=\"aligncenter wp-image-6157\" src=\"https:\/\/archive-coftb.dewberryanalytics.com\/wp-content\/uploads\/2017\/08\/no_threat.png\" alt=\"\" width=\"880\" height=\"580\"\/><\/a><\/p>\n<h3><strong>Zone-Specific Forecasts:<\/strong><\/h3>\n<h4><strong>Southeast Mountains, Raton Ridge, Southeast Plains, San Juan Mountains:<\/strong><\/h4>\n<p>Partly cloudy this morning with more clouds burning off after&nbsp;sunrise. Shower and thunderstorm coverage this afternoon is expected to be more <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;numerous&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;40-60% areal coverage&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>numerous<\/span> with a passing upper-level wave. Max 1-hr rain rates up to 0.5 inches are possible. Flooding is not expected today.<\/p>\n<p>Primetime: 1PM to 9PM<\/p>\n<h4><strong>Front Range, Urban Corridor, Northeast Plains, Palmer Ridge, Central Mountains:<\/strong><\/h4>\n<p>Sunny this morning becoming partly cloudy over the mountains this afternoon. Increased coverage of rain expected over the southern portions of the Front Range and Central Mountains. Max 1-hr totals up to 0.25 inches. Flooding is not forecasted today.<\/p>\n<p>Primetime: 2PM to 8PM<\/p>\n<h3><strong>Northwest Slope, Grand Valley, Southwest Slope, Northern Mountains, San Luis Valley:<\/strong><\/h3>\n<p>Sunny and hazy this morning. Decreased visibility in the Northern Mountains and Northwest slope are likely this afternoon. Visibility will be reduced to the 6 mile range and may even be less near the fires along the CO\/WY border. &nbsp;Temperatures are expected to be persistent with highs 5-10F above climatology. Flooding is not expected today.<\/p>\n<p>Primetime: 2PM to 8PM<\/p>","protected":false},"excerpt":{"rendered":"<p>Issue Date: Thursday, September 7, 2017 Issue Time: 09:55AM MDT &mdash; Flooding is NOT expected today <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;haze&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;atmospheric phenomenon that occurs when fine particles suspended in the air greatly reduce visibility and air quality&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>Haze<\/span> will persist statewide through Friday. The heavier low-level smoke will continue to be over the northwest portion of the state. Most stations in this region are currently reporting <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;haze&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;atmospheric phenomenon that occurs when fine particles suspended in the air greatly reduce visibility and air quality&amp;lt;\/p&amp;gt;\n&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'>haze<\/span> with visibility around 9 miles. Visibility will continue to [&hellip;]<\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/6263"}],"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\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6263"}],"version-history":[{"count":7,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/6263\/revisions"}],"predecessor-version":[{"id":6273,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/6263\/revisions\/6273"}],"wp:attachment":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}