{"id":17690,"date":"2019-05-23T14:54:43","date_gmt":"2019-05-23T19:54:43","guid":{"rendered":"https:\/\/inside.nssl.noaa.gov\/ewp\/?p=17690"},"modified":"2019-05-23T15:14:21","modified_gmt":"2019-05-23T20:14:21","slug":"allskylap-resolves-dry-mid-level-layer","status":"publish","type":"post","link":"https:\/\/inside.nssl.noaa.gov\/ewp\/2019\/05\/23\/allskylap-resolves-dry-mid-level-layer\/","title":{"rendered":"AllSkyLAP Resolves Dry Mid-Level Layer"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17691\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2019\/05\/Allsky_052319_1828Z.gif\" alt=\"\" width=\"1872\" height=\"850\" \/>An eastward moving plume of moisture and instability was clearly depicted in the GOES16-Merged GFS AllSkyLAP products.\u00a0 Estimated MLCAPE in the lower left panel is similar to the SPC mesoanlaysis data.\u00a0 Into central Pennsylvania, values were in the 500-700 J\/kg range.\u00a0 So certainly on the low end for severe weather potential in the State College CWA based on instability alone.\u00a0 However, one interesting feature caught my eye in the 700-300mb AllSky PWAT analysis &#8212; a west-to-east band of low values advecting through Indiana and Ohio into western PA. This mid-level drying is attendant to the eastern periphery of an EML that originated over the southwest U.S.\u00a0 A plume of warmer 700mb temperatures in the RAP analysis matches up well with this dry band of mid-level air.\u00a0 With the chance for scattered convection later today in central PA, the influx of a dry mid-level layer may aid in the production of strong convective winds\/downbursts. -Roy<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An eastward moving plume of moisture and instability was clearly depicted in the GOES16-Merged GFS AllSkyLAP products.\u00a0 Estimated MLCAPE in the lower left panel is similar to the SPC mesoanlaysis&#8230; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/2019\/05\/23\/allskylap-resolves-dry-mid-level-layer\/\" class=\"more-link\">Read more \u00bb<\/a><\/p>\n","protected":false},"author":136,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[50],"class_list":["post-17690","post","type-post","status-publish","format-standard","hentry","category-news","tag-all-sky-lap"],"_links":{"self":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/users\/136"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/comments?post=17690"}],"version-history":[{"count":1,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17690\/revisions"}],"predecessor-version":[{"id":17692,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17690\/revisions\/17692"}],"wp:attachment":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/media?parent=17690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/categories?post=17690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/tags?post=17690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}