True Color (daytime) and Night Microphysics RGB (nighttime) hourly from 2140 UTC on 1 December through 2040 UTC on 4 December 2023 Hourly GOES-18 Hemispheric views, above, from 2140 UTC on 1 December to 2040 UTC on 4 December, (from

Tropical Cyclone Michuang has formed in the Indian Ocean. Michuang, which means strength or resilience, is situated in the Bay of Bengal on 2023-12-04. Michuang’s center is currently about 48 km from the east coast of the Indian subcontinent. But

JMA Himawari-9 True Color RGB images, from 0750 UTC to 1050 UTC on 03 December [click to play animated GIF | MP4] JMA Himawari-9 True Color RGB images created using Geo2Grid (above) showed the ash-laden (darker shades of gray) volcanic cloud produced by

1-minute GOES-16 “Clean” Infrared Window (10.3 µm) images combined with the Total Precipitable Water derived product (in cloud-free areas), from 0900 UTC on 01 December to 1200 UTC on 02 December [click to play MP4 animation] 1-minute Mesoscale Domain Sector GOES-16

In July 2022, significant flooding affected metropolitan St. Louis as multiple convective cells trained through the area. (This blog post contains clean window imagery for 26 July portion of the two-day event; the St Louis WFO also discussed the event).

Hourly True Color (day time) and Night Microphysics RGB (nighttime) from 0700 UTC on 28 November through 1200 UTC on 29 November Hourly GOES-West imagery from the CSPP Geosphere site, above (direct link to animation), shows the development of a