{"id":10096,"date":"2019-07-31T10:42:37","date_gmt":"2019-07-31T16:42:37","guid":{"rendered":"https:\/\/www.coloradofloodthreat.com\/?p=10096"},"modified":"2019-08-01T07:07:09","modified_gmt":"2019-08-01T13:07:09","slug":"spm-07-31-2019-high-based-storms-and-gusty-winds","status":"publish","type":"post","link":"https:\/\/archive-coftb.dewberryanalytics.com\/?p=10096","title":{"rendered":"SPM 07-31-2019: High Based Storms and Gusty Winds"},"content":{"rendered":"

Issue Date: Wednesday, July 31, 2019
\nIssue Time: 10:55AM MDT<\/p>\n

Summary:<\/h3>\n

High based thunderstorms produced gusty winds and isolated<\/span> pockets of heavy rain over the western slope yesterday afternoon and early evening. Dry air underneath the storm bases limited rain accumulation below 0.5 inches in most areas, but repetitive storms over the southwest quadrant of Colorado lead to CoCoRaHS<\/span> reports in northern Gunnison County up to 0.52 inches. The highest rainfall for the day was measured by a RAWS station in western Archuleta County near Chimney Rock National Monument, where two isolated<\/span> thunderstorms produced a rainfall total of 0.65 inches. It is possible that the report was contaminated by hail, however the Grand Junction radar is undergoing maintenance, so careful analysis of hail contamination is difficult. A brief Areal Flood Advisory was issued over the 416 Burn area with satellite indicating heavy rainfall, but there were no reports of flooding.  Weather was calmer to the west of the Continental Divide<\/span>, with a few isolated<\/span> thunderstorms over the Front Range, Southeast Mountains and eastern plains. Radar derived up to 1 inch and 0.5 inches over Lincoln and Pueblo Counties respectively. Most storms to the east of the Divide<\/span> did not amount to much rainfall due to dry air underneath the storm base. Notable storm reports to the NWS<\/span> include:<\/p>\n

58 mph non-thunderstorm wind gusts 2 miles SE of DIA in Denver County
\n47 mph thunderstorm related wind gust at Meeker Airport in Rio Blanco County
\n0.5 inches heavy rain 2 miles southeast of Delta in Delta County
\n45 mph thunderstorm related wind gust at Eagle County Regional Airport in Eagle County<\/p>\n

For a look at precipitation over your area, please visit the State Precipitation Map below. Note: The Grand Junction Radar is undergoing maintenance until August 3rd, so QPE<\/span> over western Colorado may have underestimations over areas without observations.
<\/p>

Click Here For Map Overview<\/h4>
\nThe map below shows radar-estimated, rainfall gage-adjusted Quantitative Precipitation Estimates (QPE<\/span>) across Colorado. The map is updated daily during the operational season (May 1 – 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 flash flooding<\/span> may have occurred). The 24-hour, 48-hour and 72-hour total precipitation contain bias corrections that are not disaggregated into the hourly estimates, so there will likely be some differences. 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.
<\/div>\n\"\"<\/a>","protected":false},"excerpt":{"rendered":"

Issue Date: Wednesday, July 31, 2019 Issue Time: 10:55AM MDT Summary: High based thunderstorms produced gusty winds and isolated<\/span> pockets of heavy rain over the western slope yesterday afternoon and early evening. Dry air underneath the storm bases limited rain accumulation below 0.5 inches in most areas, but repetitive storms over the southwest quadrant of […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","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\/10096"}],"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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10096"}],"version-history":[{"count":5,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/10096\/revisions"}],"predecessor-version":[{"id":10102,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=\/wp\/v2\/posts\/10096\/revisions\/10102"}],"wp:attachment":[{"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/archive-coftb.dewberryanalytics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}