Storm Reports from SPC for 12 May 2022, (also shown below), show an extraordinary number of severe wind reports over eastern South Dakota and western Minnesota. Visible imagery from the CSPP Geosphere site, above, shows the convective system responsible for the widespread winds lifting northeastward out of Nebraska and moving over the Missouri River Valley.The animation below shows... Read More

GOES-16 provided a view of a haboob over Nebraska on 05-12-2022. A haboob is an intense dust storm or “wall of dust” that occurs in dry conditions in high winds, which were recorded in Nebraska up to 80 mph. Haboobs can bring low visibility and even no-visibility blackouts that cause... Read More

Wednesday, 05-11-2022, brought storm damage and copious amounts of lightning over Minnesota and parts of South Dakota, Iowa, and Wisconsin. The GOES-16 Geostationary Lightning Mapper (GLM) detected the flash extent density over these areas. A NEXRAD radar composite shows a large bow echo signature around 05-12-2022 01:25Z that spanned the... Read More

NOAA and NASA recently released the first ABI (Advanced Baseline Imager) imagery from GOES-18 (including this 2-min video). GOES-T was launched on March 1st. In fact, both GOES-16 and GOES-17 monitored the rocket signature. GOES-18 is the third in the GOES-R series and is currently located above approximately 90W. Soon GOES-18 will move to a “near West”... Read More