NUCAPS Sounding Availability points from MetopC, 0159 UTC (east coast), ca. 0400 UTC (Great Plains) and ca. 0530 UTC (West Coast); Gridded fields of 850-mb temperature are also shown (Click to enlarge) Metop-C and NOAA-20 are now both supplying NUCAPS

While the view of the Sun from the ground may, or may not be, affected by clouds during the eclipse on April 8th, the view of the Moon’s shadow on the Earth will be viewed from NOAA‘s GOES ABI. There

The 3-4 April 1974 Super Outbreak (NWS Wilmington OH | Wikipedia | StoryMap | Interacive WebMap | Monthly Weather Review) was one of the largest and most deadly tornado outbreaks on record in the United States. The University of Wisconsin-Madison

LightningCast over Guam in a small domain at 1730 UTC and a larger domain at 1810 UTC on 1 April 2024 (click to enlarge) The National Weather Service forecast office on Guam (where the National Weather Service day begins!) has

HEAP analysis of 493mb Relative Humidity, 0755 UTC on 1 April 2024 (Click to enlarge) CIMSS Scientists have adjusted the presentation of individual thermodynamic variables produced from HEAP (NUCAPS) profiles for NOAA-20 overpasses that are available here in near-real time

Final flight path of UAL85 (top) with plots of aircraft altitude and speed during its entire flight (bottom), from FlightAware.com United Airlines Flight 85 (UAL85) encountered severe turbulence as it was on approach to landing at Newark Liberty International Airport