Hydrologic Outlook issued August 30 at 11:56AM AKDT by NWS Fairbanks AK

Published: 30 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

ESFAFG The headwater tributaries of the Koyukuk, Kobuk, and Noatak Rivers have received substantial rainfall this week leading to record crests at Slate Creek near Coldfoot (30 years of record) and Dahl Creek near Kobuk (39 years of record). The crests from the early week rainfall are making their way down the main stems of the Kobuk, Koyukuk, and Noatak Rivers. Rain is expected to return Saturday afternoon with 1 to 2 inches of additional rainfall expected through Tuesday. River levels are now expected to remain high through the middle of next week.

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Flood Advisory issued August 30 at 1:50PM MDT until August 30 at 3:45PM MDT by NWS El Paso Tx/Santa Teresa NM

Published: 30 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

* WHAT…Urban and small stream flooding caused by excessive rainfall is expected. * WHERE…A portion of western Texas, including the following county, El Paso. * WHEN…Until 345 PM MDT. * IMPACTS…Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS… – At 149 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Up to 0.75 inches of rain have fallen. – Additional rainfall of up to 1 inch is expected over the area. This additional rain will result in minor flooding. – Some locations that may experience flooding include… West El Paso and Franklin Mountains State Park. – http://www.weather.gov/safety/flood

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Flood Warning issued August 30 at 11:48AM AKDT until August 31 at 12:00PM AKDT by NWS Fairbanks AK

Published: 30 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

* WHAT…Flooding caused by excessive rainfall continues. * WHERE…Koyukuk River near Allakaket. * WHEN…Until noon AKDT Sunday. * IMPACTS…Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is occurring. * ADDITIONAL DETAILS… – At 1146 AM AKDT, The public reported flooding in Allakaket. – River levels appear to have stabilized, but inundation of low lying roads is expected to continue. – Low lying roads are currently flooded and airport access may be cut off. – http://www.weather.gov/aprfc

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Semeru Volcano Volcanic Ash Advisory: VA LAST REP TO FL150 30/0905Z EST VA DTG: 30/1740Z

Published: 30 August 2025
Categories: Global Volcano Activity

RSS feed source: US National Weather Service

<!–div style="font-size:14px;text-align:center;border:3px solid blue;border-radius:5px;padding:3px;margin:5px;background:#eee"><a href="https://www.volcanoesandearthquakes.com/app/volcano-report.php?volcanoId=44" style="text-decoration:none" target="_blank" rel="noopener noreferrer nofollow" title="Share a volcano (activity) report, submit a photo or other interesting news!” onclick=”window.open(this.href,’Volcano Report’,’status=0,toolbar=0,location=0,directories=0,menubar=0,resizable=1,scrollbars=1,height=500,width=450′);return false”>Send Volcano Report</div–> Stratovolcano 3676 m (12,060 ft)
East Java, Indonesia, -8.11°S / 112.92°E
Current status: erupting (4 out of 5) Semeru volcano eruptions:
1818, 1829, 1830, 1832, 1836, 1838, 1842, 1844, 1845, 1848, 1849(?), 1851, 1856, 1857, 1865, 1866(?), 1887, 1887, 1888, 1889-91, 1892, 1893, 1893-94, 1895, 1896, 1897, 1899, 1899, 1900, 1901, 1903, 1904, 1905, 1907, 1908, 1909-10, 1910-11, 1911, 1912, 1913, 1941-42, 1945, 1946, 1946-47, 1950-64, 1967-ongoing
Typical eruption style
Explosive. Near constant strombolian activity, occasionally stronger explosions, lava flows and pyroclastic flows.

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