Alerts

Flood Watch issued August 26 at 7:17AM PDT until August 26 at 9:00PM PDT by NWS Hanford CA

Published: 26 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

* WHAT…Flash flooding caused by excessive rainfall is possible. * WHERE…A portion of central California’s Sierra Nevada Range. * WHEN…Through this evening. * IMPACTS…Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS… – Slow moving thunderstorms will create heavy rainfall at times with long periods of rain. – http://www.weather.gov/safety/flood

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Heat Advisory issued August 26 at 10:15AM AST until August 26 at 5:00PM AST by NWS San Juan PR

Published: 26 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

* WHAT…This level of heat affect most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health system and in heat-sensitive industries. * WHERE…All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN…Until 5 PM AST this afternoon. * IMPACTS…Hot temperatures and high humidity may cause heat illnesses.

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Santiaguito Volcano Volcanic Ash Advisory: LGT VA EM DTCTD to 16000 ft (4900 m)

Published: 26 August 2025
Categories: Global Volcano Activity

RSS feed source: US National Weather Service

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Volcanoes Today, 26 Aug 2025: Etna volcano, Fuego, Klyuchevskoy, Popocatépetl, Semeru, Ibu, Dukono, Reventador

Published: 26 August 2025
Categories: Global Volcano Activity

RSS feed source: US National Weather Service

Volcanoes Today, 26 Aug 2025: Etna volcano, Fuego, Klyuchevskoy, Popocatépetl, Semeru, Ibu, Dukono, Reventador

Tue, 26 Aug 2025, 14:00 1756216804 | BY: VN

Etna (Sicily, Italy): Volcanic Ash Advisory Center Toulouse (VAAC) issued the following report: ERUPTION AT 20250825/1950Z STRONG STROMBOLIAN ACTIVITY

Klyuchevskoy (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 and is moving at 20 kts in SE direction.
The full report is as follows: VA AT 20250826/0330Z FL160 EXTD SE OBS VA DTG:26/0330Z to 16000 ft (4900 m)

Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20250826/0304Z FL100 EXTD E OBS VA DTG:26/0300Z

Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20250826/0822Z FL070 STNR OBS VA DTG:26/0820Z

Ibu (Halmahera, Indonesia): Volcanic Ash Advisory

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