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* WHAT…Dangerously hot conditions with afternoon high temperatures of 90 to 105 degrees and mild overnight low temperatures of 60 to 70 degrees possible. * WHERE…Greater Portland/Vancouver Metro, Central and Southern Willamette Valley, Western and Central Columbia River Gorge and the Hood River Valley, and Lower Columbia River and Cowlitz River Valleys. * WHEN…From Sunday afternoon through Monday evening. * IMPACTS…Heat related illnesses increase significantly during extreme heat events.

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RSS feed source: US National Weather Service

Thu, 7 Aug 2025, 09:58 | BY: EARTHQUAKEMONITOR

An earthquake of magnitude 4.6 occurred around noon on Thursday, August 7th, 2025, at 12:49 pm local time near Kalamata, Messenia, Peloponnese, Greece, as reported by the National Observatory of Athens (NOA).
According to preliminary data, the quake was located at a very shallow depth of 5. km. Shallow earthquakes are felt more strongly than deeper ones as they are closer to the surface. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
A second report was later issued by The Seismological Survey of Serbia (SSS), which listed it as a magnitude 4.4 earthquake. Other agencies reporting the same quake include the European-Mediterranean Seismological Centre (EMSC) at magnitude 4.7, the German Research Centre for Geosciences (GFZ) at magnitude 4.5, The Aristotle University of Thessaloniki Geophysical Lab. (AUTH) at magnitude 4.4, The Seismological Laboratory of the University of Athens (UOA) at magnitude 4.6, and the citizen-seismograph network of RaspberryShake at magnitude 4.5.
Based on the preliminary seismic data, the quake was probably felt by many people in the area of the epicenter. It should not have caused significant damage, other than objects falling from shelves, broken windows, etc.
In Androusa (pop. 1,800) located

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Patchy dense fog had developed overnight and extended across much of northwest Ohio and northeast Indiana early this morning. Visibilities were extremely variable, ranging from a quarter of a mile to 10 miles. If you are traveling early morning, be prepared for sudden drops in the visibility. Conditions should improve by 9 AM EDT.

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Thu, 7 Aug 2025, 09:50 | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 7 Aug 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Abu (14 quakes between mag 0.3-1.2), Akuseki-jima (1 quake mag 2.3), Apaneca Range (5 quakes between mag 1.6-2.2), Askja (4 quakes between mag 0.3-1.2), Aso (2 quakes between mag 0.7-4.9), Bardarbunga (1 quake mag 1.6)
Barva (1 quake mag 1.7), Cabalian (1 quake mag 2.3), Canlaon (1 quake mag 2.1), Cerro Singüil (4 quakes between mag 2.1-2.6), Clear Lake (16 quakes between mag 0.2-1.7), Coso (2 quakes between mag 0.9-1.9), Eldey (7 quakes between mag 0.5-2.6), Etna (3 quakes between mag 0.4-1.4), Fisher (3 quakes between mag 1.3-2.0), Gareloi (1 quake mag 1.1), Grímsnes (1 quake mag 1.1), Guagua Pichincha (1 quake mag 3.0), Halla (1 quake mag 3.0), Hiuchi (7 quakes between mag 0.1-1.0), Isla El Tigre (1 quake mag 2.1), Jan Mayen (2 quakes between mag 2.0-2.4), Kambalny (1 quake mag 3.1), Kasatochi (1 quake mag 1.5), Katla (1 quake mag 2.1), Katmai (2 quakes between mag 0.1-1.2), Kilauea (6 quakes between mag 1.8-2.3), Kolumbo (2 quakes between mag 1.8-1.8), Krísuvík (20 quakes between mag 0.1-1.6), Kuju (107 quakes between mag 0.1-3.2), Kukak (4 quakes between mag 0.2-1.5), Kupreanof (1

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