Storm Activity: Jul 27, 2025 - Aug 2, 2025
Aug 2 · 06:00 GMT 30 mph -- Tropical Depression
| Aug 2 | 06:00 GMT | 16.9 | 179.7 | 30 mph | -- | Tropical Depression | -- |
| Aug 2 | 03:00 GMT | 15.8 | -179.5 | 35 mph | 1,008 mb | Tropical Depression | -- |
| Aug 1 | 21:00 GMT | 15 | -177.6 | 40 mph | 1,006 mb | Tropical Storm | -- |
| Aug 1 | 15:00 GMT | 14.6 | -176.3 | 40 mph | 1,005 mb | Tropical Storm | -- |
| Aug 1 | 09:00 GMT | 14.2 | -174.4 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Aug 1 | 03:00 GMT | 13.7 | -172.7 | 50 mph | 1,002 mb | Tropical Storm | -- |
| Jul 31 | 21:00 GMT | 13.2 | -170.7 | 50 mph | 1,002 mb | Tropical Storm | -- |
| Jul 31 | 15:00 GMT | 12.7 | -168.7 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Jul 31 | 09:00 GMT | 12.3 | -166.9 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Jul 31 | 03:00 GMT | 11.8 | -164.8 | 50 mph | 1,000 mb | Tropical Storm | -- |
| Jul 30 | 21:00 GMT | 11.7 | -162.6 | 65 mph | 994 mb | Tropical Storm | -- |
| Jul 30 | 15:00 GMT | 11.5 | -160.2 | 75 mph | 987 mb | Hurricane | 1 |
| Jul 30 | 09:00 GMT | 11.3 | -158.6 | 105 mph | 973 mb | Hurricane | 2 |
| Jul 30 | 03:00 GMT | 11 | -157.1 | 115 mph | 964 mb | Hurricane | 3 |
| Jul 29 | 21:00 GMT | 10.9 | -155.7 | 125 mph | 957 mb | Hurricane | 3 |
| Jul 29 | 15:00 GMT | 10.8 | -154.3 | 125 mph | 957 mb | Hurricane | 3 |
| Jul 29 | 09:00 GMT | 10.8 | -153.2 | 115 mph | 964 mb | Hurricane | 3 |
| Jul 29 | 03:00 GMT | 10.9 | -152.2 | 85 mph | 985 mb | Hurricane | 1 |
| Jul 28 | 21:00 GMT | 10.6 | -151 | 75 mph | 993 mb | Hurricane | 1 |
| Jul 28 | 15:00 GMT | 10.7 | -150.1 | 75 mph | 994 mb | Hurricane | 1 |
| Jul 28 | 09:00 GMT | 10.9 | -149.3 | 50 mph | 1,001 mb | Tropical Storm | -- |
| Jul 28 | 03:00 GMT | 10.9 | -148.3 | 40 mph | 1,005 mb | Tropical Storm | -- |
| Jul 27 | 21:00 GMT | 11 | -147.4 | 35 mph | 1,008 mb | Tropical Depression | -- |
| Jul 27 | 15:00 GMT | 11 | -146.6 | 35 mph | 1,008 mb | Tropical Depression | -- |
| Jul 27 | 09:00 GMT | 10.9 | -145.6 | 35 mph | 1,009 mb | Tropical Depression | -- |
Learn more about Hurricane Iona and the 2025 Central Pacific hurricane season in our hurricane archive.
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