July 25, 2024 Thursday Update

One tropical wave in Atlantic to watch for the next 10-days

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Thursday Headlines

1. Stationary Front: Broken record with the frontal boundary across the Gulf Coast. A Canadian cold front without much precipitation is hung up in the Ohio Valley with dry and seasonable temperatures in the 80s.

   Heaviest rain again across Texas into the Carolinas.

   Rainfall over the next 30-hours:

   

   HRRR simulation next 18-hours

   

2. Friday High temperatures

   

   78 Million population at least 90° — with the Southwestern U.S. very hot. Temperatures have been knocked down in the NW and northern Rockies. And, comfortable in the 80s in the Great Lakes.

3. Atlantic Tropics

   There is one tropical wave that bears watching coming across the Atlantic over the next 10-days. However, it will be battling unfavorable environmental conditions including wind shear, Saharan dust (dry layers), and weak instability. The Atlantic is typically hostile until later in August or early September according to climatology.