Himawari-9 Imagery Clean Window Band 13 (10.4 µm) infrared imagery, 0000 UTC 5 January – 0000 UTC 8 January 2025 (Click to play animation) Antonio B. Won Pat International Airport on Guam experienced a record wet 7 January this year

1-minute GOES-18 Shortwave Infrared (3.9 µm) images (left) and Red Visible (0.64 µm) + Fire Mask derived product (right), from 1801 UTC on 7th January to 0000 UTC on 8th January [click to play MP4 animation] 1-minute Mesoscale Domain Sector

GOES-19 is slated to become the next operational GOES-East in April. Despite being trained on GOES-16 data, CIMSS and NOAA scientists have been busy evaluating the AI lightning-prediction model, LightningCast, on GOES-19 output to prepare for the operational transition and

GOES-16 Day Cloud Phase Distinction and Composite Reflectivity, 1801 UTC on 6 January 2025 (Click to enlarge) GOES-16 Day Cloud Phase Distinction RGB imagery at 1801 UTC on 6 January 2025, above, show evidence (in greenish yellow) of a glaciated

GOES-18 Clean Window infrared (Band 13, 10.3) imagery, 0000 UTC on 5 January 2025 through 1500 UTC 6 January 2025 (Click to enlarge) Hourly GOES-18 infrared imagery, above, shows the development of strong convection to the south of the Samoan

1-minute GOES-18 Clean Infrared Window (10.3 µm) images with plots of 1-minute GLM Flash Points (white), Tornado Warning polygon (red) and Tornado report location (red T), from 0100-0200 UTC on 4th January [click to play MP4 animation] 1-minute Mesoscale Domain