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ntp-reports.bsky.social
NTP Reports
@ntp-reports.bsky.social
Send your reports to the Northern Tornadoes Project. Managed by Lesley Elliott (MSc, Research Meteorologist) and the NTP team at Western University.

NTP Main Account: @westernuntp.bsky.social
NTP Website: https://www.uwo.ca/ntp/
The NTP has confirmed a trio of tornadoes that occurred over northern Lake Erie on August 23.

Spray vortices were observed below funnel clouds with each of these waterspouts. There was no damage or injuries reported.

Details at the NTP blog here: uwo.ca/ntp/blog/202...

#ONstorm
August 24, 2025 at 5:42 PM
This week NTP teams will continue to process data collected over several recent surveys. The map below shows where ground and drone photos were taken in Samuel de Champlain Provincial Park after the June 21st storm, which will be available to view on our Open Data site in the coming weeks.
June 29, 2025 at 9:15 PM
The NTP has confirmed that a tornado occurred near Saint-Raphaël, QC on June 23. The damage has been assessed as EF0. Details can be found on the NTP dashboard: uwo.ca/ntp/dashboard/.

#meteoQC #QCstorm
June 28, 2025 at 8:22 PM
An NTP survey team will be arriving in Saint-Raphaël, QC today to investigate structural and tree damage reported after a storm on June 23. There were several other reports of isolated weak damage and possible funnel clouds from storms on this day that NTP continues to review.
June 26, 2025 at 12:46 PM
An NTP team completed a drone and ground survey yesterday in Mallorytown, where they found downburst damage to trees over an area approx. 9 km long and up to 5 km wide. Damage assessed as EF0 (115 km/h).

Damage in several other areas impacted by the June 21-22 storms continues to be investigated.
June 26, 2025 at 1:26 AM
A @westernuntp.bsky.social survey team will be in the Mattawa area today, where significant tree damage and several injuries were reported on June 21. NTP continues to collect data related to other areas of reported damage in eastern ON.

Please send reports via DM or to [email protected].
#ONstorm
June 23, 2025 at 1:34 PM