Alerts

Reventador Volcano Volcanic Ash Advisory: ONGOING VA EMS to 15000 ft (4600 m)

Published: 20 September 2025
Categories: Global Volcano Activity

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Sun, 21 Sep 2025, 02:15 | BY: VN

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 5 kts in NW direction.
The full report is as follows:

FVXX20 at 01:55 UTC, 21/09/25 from KNES
VA ADVISORY
DTG: 20250921/0153Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT [3562 M]

ADVISORY NR: 2025/914

INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 21/0120Z

OBS VA CLD: SFC/FL150 N0007 W07749 – S0004 W07739
– S0004 W07739 – S0005 W07740 – N0000 W07750 –
N0007 W07749 MOV NW 5KT

FCST VA CLD +6HR: 21/0730Z SFC/FL150 S0004 W07752
– S0004 W07739 – S0005 W07739 – S0010 W07750 –
S0004 W07752

FCST VA CLD +12HR: 21/1330Z SFC/FL150 S0004
W07752 – S0004 W07740 – S0005 W07739 – S0010
W07750 – S0004 W07752

FCST

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Flood Advisory issued September 20 at 9:15PM CDT until September 20 at 11:00PM CDT by NWS Green Bay WI

Published: 20 September 2025
Categories: National Weather Service

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* WHAT…Flooding caused by excessive rainfall continues. * WHERE…A portion of northeast Wisconsin, including the following county, southwestern Outagamie. * WHEN…Until 1100 PM CDT. * IMPACTS…Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS… – At 914 PM CDT, Doppler radar indicated heavy rain due heavy showers and thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 3.5 inches of rain have fallen. – Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. – Some locations that will experience flooding include… Black Creek, Greenville, Dale, Hortonville, Medina, Shiocton, Stephensville, Binghamton

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Severe Thunderstorm Warning issued September 20 at 9:13PM CDT until September 20 at 10:00PM CDT by NWS Tulsa OK

Published: 20 September 2025
Categories: National Weather Service

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SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for… Southeastern Osage County in northeastern Oklahoma… Northeastern Creek County in northeastern Oklahoma… Southeastern Pawnee County in northeastern Oklahoma… Northwestern Tulsa County in northeastern Oklahoma… * Until 1000 PM CDT. * At 913 PM CDT, a severe thunderstorm was located 3 miles northeast of Walnut Creek State Park, moving east at 20 mph. HAZARD…60 mph wind gusts and quarter size hail. SOURCE…Radar indicated. IMPACT…Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations in or near the path include… Westport… Sand Springs… Keystone State Park… Walnut Creek State Park… Mannford… Sperry…

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Special Weather Statement issued September 20 at 8:12PM MDT by NWS Goodland KS

Published: 20 September 2025
Categories: National Weather Service

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At 812 PM MDT/912 PM CDT/, Doppler radar was tracking a strong thunderstorm 15 miles south of Wray, moving southeast at 15 mph. HAZARD…Wind gusts up to 50 mph and penny size hail. SOURCE…Radar indicated. IMPACT…Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. This storm will remain over mainly rural areas of southeastern Yuma County in northeastern Colorado and west central Cheyenne Counties in northwestern Kansas, including the following locations… Vernon and Beecher Island. This includes Highway 385 between mile markers 223 and 236.

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