Alerts

Santiaguito Volcano Volcanic Ash Advisory: CONT LGT VA EM to 15000 ft (4600 m)

Published: 7 August 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com

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Coastal Flood Statement issued August 7 at 6:25AM HST until August 9 at 6:00PM HST by NWS Honolulu HI

Published: 7 August 2025
Categories: National Weather Service

RSS feed source: Volcano Discovery.com

…MINOR COASTAL FLOODING DURING HIGH TIDES… Peak afternoon high tides, combined with elevated water levels running about a half a foot higher than predicted and a large south swell filling in, will lead to minor flooding along shoreline and low lying coastal areas through Saturday. Water levels should fall below thresholds during peak afternoon high tides Sunday. * WHAT…Isolated minor coastal flooding. * WHERE…Portions of Kahoolawe, Kauai, Lanai, Maui, Molokai, Niihau, Oahu and the Big Island. * WHEN…Through Saturday afternoon. * IMPACTS…Flooding of beaches that are normally dry, minor coastal erosion, and saltwater inundation.

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Flash Flood Watch issued August 7 at 10:10AM MDT until August 7 at 8:00PM MDT by NWS Missoula MT

Published: 7 August 2025
Categories: National Weather Service

RSS feed source: Volcano Discovery.com

* WHAT…Flash flooding and debris flows caused by excessive rainfall are possible over the Daly Fire burn scar. * WHERE…A portion of west central Montana, including the following area, Bitterroot/Sapphire Mountains. * WHEN…From 2 PM this afternoon to 8 PM MDT this evening. * IMPACTS…Heavy rainfall over the Daly Fire burn scar is expected up to and during the period of the watch. Those near the Daly Fire burn scar and Skalkaho Pass should prepare for potential flooding impacts. Be sure to stay up to date with information from local authorities. Heavy rainfall could trigger flash flooding of low-lying areas, road flooding and washouts, and debris flows in and near recent

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