5 Feb 2025 - 13:59 UTC
Post-tropical Cyclone Dolly at 42.5°N - 57.8°W
North Atlantic Ocean
Last observation: 02 Jun 2023 - 13:35 UTC
« 2020 Storms »
22 Jun 2020 - 24 Jun 2020
Approximately 1100 miles from the U.S. east coast
Storm images and information
NHC Storm Description:
24 Jun 2020 - 15:00 UTC ...DOLLY BECOMES A POST-TROPICAL REMNANT LOW... ...THIS IS THE LAST ADVISORY... As of 11:00 AM AST Wed Jun 24 the center of Dolly was located near 42.5, -57.8 with movement NE at 16 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 35 mph.
24 Jun 2020 - 9:00 UTC ...DOLLY WEAKENS TO A TROPICAL DEPRESSION... ...EXPECTED TO BECOME A REMNANT LOW LATER TODAY... As of 5:00 AM AST Wed Jun 24 the center of Dolly was located near 41.7, -59.0 with movement NE at 12 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 35 mph.
24 Jun 2020 - 3:00 UTC ...DOLLY LIKELY TO BECOME A POST-TROPICAL REMNANT LOW ON WEDNESDAY... As of 11:00 PM AST Tue Jun 23 the center of Dolly was located near 40.5, -60.3 with movement ENE at 10 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 40 mph.
23 Jun 2020 - 21:00 UTC No description available
23 Jun 2020 - 17:00 UTC No description available
22 Jun 2020 - 21:00 UTC
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Day Convection
RGB used to identify areas of rapid intensification
25 Jun 2020 - 02:50 UTC
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Night Microphysics
RGB used to distinguish clouds from fog
25 Jun 2020 - 02:50 UTC
Last update > 1 hour
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Air Mass RGB
RGB composite based on the data from IR and WV
25 Jun 2020 - 02:50 UTC
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Sandwich RGB
Multi-spectral blend combines IR band 13 with visual band 3
25 Jun 2020 - 02:50 UTC
Last update > 1 hour
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