1 00:00:02,902 --> 00:00:07,640 On Monday, December 6, 2021, a seasonal cyclone system called a kona low made 2 00:00:07,640 --> 00:00:12,012 its way over the Hawaiian Islands. 3 00:00:13,747 --> 00:00:18,118 A kona low, or kona storm, is a seasonal subtropical cyclone that can affect 4 00:00:18,118 --> 00:00:22,255 Hawaii during the winter months. 5 00:00:22,255 --> 00:00:27,160 Winds coming from the sout or southwest bring heavy rains to parts 6 00:00:27,160 --> 00:00:32,932 of the islands that are typically relatively dry. 7 00:00:32,932 --> 00:00:39,539 Hawaii issued a state of emergency in response to the high winds and heavy rain 8 00:00:39,539 --> 00:00:46,146 which cause flooding and mudslides throughout the state. 9 00:00:46,146 --> 00:00:55,388 Blizzard-like conditions buffeted high elevation areas. 10 00:00:56,356 --> 00:01:04,964 Snow on the volcanic peaks of Mauna Kea and Mauna Loa was visible in NOAA satellite imagery. 11 00:01:07,033 --> 00:01:16,643 GOES-17, in the GOES West position, watched as the storm system moved across the islands. 12 00:01:24,517 --> 00:01:30,523 GOES-17 observed the moisture from the kona low and picked up lightning activity 13 00:01:30,523 --> 00:01:37,330 within the storm system. 14 00:01:37,330 --> 00:01:43,870 JPSS satellites also observed the storm, measuring 15 00:01:43,870 --> 00:01:50,977 the atmospheric termperature and moisture. 16 00:01:53,379 --> 00:02:00,720 NOAA satellites continue to monitor weather systems as they move across the globe. 17 00:02:00,720 --> 00:02:02,455 Earth from Orbit: Kona Low Slams Hawaii 18 00:02:02,455 --> 00:02:03,423 Additional imagery courtesy of CIMSS. 19 00:02:03,423 --> 00:02:03,990 NOAA Logo 20 00:02:03,990 --> 00:02:04,591 NASA Meatball 21 00:02:04,591 --> 00:02:05,325 CIRA Logo