{
 "number": 599,
 "headline": "May 7, 2025 Wednesday Weather Update",
 "standfirst": "Warmer pattern ahead for Eastern U.S. once we ditch a trough",
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 "published": "2025-05-07T14:19:11.597000Z",
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 "teaser_html": "<p>The  Great Omega Block of early May 2025  has weakened with the troughs or cut-off lows eroded beneath two ridges \u2014 one in central Canada and the other off the NE Atlantic coast.  We\u2019re still dealing with the weakness associated with the Southwest trough that has expanded eastward into Texas and Oklahoma.</p><p>Just ahead of the leading mid-level low, the cyclonic circulation is pulling a deep layer of moisture out of the western Gulf of Mexico.  The  Integrated Vapor Transport (IVT)  analysis from 00z (last evening 8 pm ET) showed the setup well explaining the heavy rain in eastern Texas and across all of Louisiana.</p>",
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