Flash Flood Warning issued August 17 at 8:51AM CDT until August 17 at 10:00AM CDT by NWS Sioux Falls SD

Published: 17 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

At 851 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 6 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD…Flash flooding caused by thunderstorms. SOURCE…Radar. IMPACT…Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include… Westbrook, Jeffers and Storden.

Click this link to continue reading the article on the source website.

Special Weather Statement issued August 17 at 9:43AM AST by NWS San Juan PR

Published: 17 August 2025
Categories: National Weather Service

RSS feed source: US National Weather Service

At 942 AM AST, Doppler radar was tracking a strong thunderstorm over Campo Rico, or near Canovanas, moving northeast at 35 mph. HAZARD…Wind gusts up to 40 mph. SOURCE…Radar indicated. IMPACT…Gusty winds could knock down tree limbs and blow around unsecured objects. This strong thunderstorm will be near… Rio Grande, Carolina, Canovanas, Campo Rico, La Dolores, and San Isidro. Other locations impacted by this storm include Palmer, Pena Pobre, Pueblito Del Rio, El Mango, Benitez, Lomas, and Bartolo.

Click this link to continue reading the article on the source website.

Moderate mag. 4.0 earthquake – North Pacific Ocean, 42 km southeast of Puerto Escondido, Mexico, on Sunday, Aug 17, 2025, at 07:31 am (Mexico City time)

Published: 17 August 2025
Categories: Global Earthquake Activity

RSS feed source: US National Weather Service

Date and TimeMag
DepthDistanceLocationDetailsMap Aug 15, 07:55 pm (GMT -6)

4.0

9.6 km32 km (20 mi) to the SE North Pacific Ocean, 72 km southeast of Puerto Escondido, Mexico  I FELT IT InfoAug 15, 12:23 pm (Mexico City)

4.0

16 km64 km (40 mi) to the NW 24 km north of Puerto Escondido, Estado de Oaxaca, Mexico  I FELT IT InfoAug 12, 09:23 pm (GMT -7)

4.0

4.8 km73 km (45 mi) to the W North Pacific Ocean, 53 km southwest of Puerto Escondido, Mexico  I FELT IT InfoAug 4, 12:48 am (Mexico City)

4.1

19 km35 km (22 mi) to the E North Pacific Ocean, 46 km west of Crucecita, Estado de Oaxaca, Mexico InfoAug 2, 02:42 pm (Mexico City)

4.0

35 km57 km (35 mi) to the N 27 km northeast of Puerto Escondido, Estado de Oaxaca, Mexico InfoApr 3, 2023 08:11 pm (Mexico City)

5.4

31 km60 km (37 mi) to the N 26 km northeast of Puerto Escondido, Estado de Oaxaca, Mexico 149 reportsInfoMar 1, 2022 01:35 pm (Mexico City)

5.2

41 km50 km (31 mi) to the NE 44 km south of Miahuatlan de Porfirio Diaz, Estado de Oaxaca, Mexico 148 reportsInfoJun 23, 2020 08:33 pm (Mexico City)

5.3

17 km86 km (54 mi) to the NE 3 km east of San Miguel del Puerto, Estado de Oaxaca, Mexico 8 reportsInfoJun 23, 2020 03:29 pm (Universal Time)

7.1

10 km147 km (91 mi) to the NE 62 km west of Salina Cruz, Estado de Oaxaca, Mexico 469 reportsInfoFeb 16, 2018 05:39 pm (Mexico City)

7.2

22 km151 km (94 mi) to the NW 9.4 km northeast of Pinotepa

Click this link to continue reading the article on the source website.

Lewotolo Volcano Volcanic Ash Advisory: VA ERUPTION LAST REPORTED AT 17/0946Z EST VA DTG: 17/1310Z

Published: 17 August 2025
Categories: Global Volcano Activity

RSS feed source: US National Weather Service

Support Us – Help Us Enhance Our Services! We’re passionate about delivering the latest volcano and earthquake data from around the globe — just for you. However, maintaining our website and free apps requires significant time, effort, and resources.
Your support helps us expand our hardware and software capabilities and empowers our dedicated editorial team. Our mission is to provide uninterrupted, real-time updates whenever an earthquake strikes or a volcano erupts — and your donations make this possible. Every contribution, big or small, is deeply appreciated. If you find our information valuable and want to help us add new features, create compelling content, and improve our technology, please consider making a donation: Donate with Card or Apple/Google Pay: Donate with PayPal: Planned Features: Improved multilingual support Tsunami alerts Faster responsiveness Thanks to your past donations, we have recently

Click this link to continue reading the article on the source website.