Same HRRR run & applied potential wind gusts (in knots 1 knot=~2k/hr. colour scale on top) The fist batch of small wind gusts (the blobs) are associated with Tstorms Tues eve. in L. MI-but the larger blob of wind gusts are associated with the deep Low approaching. #onwx #onstorm

Hail. Very small hail, but still. Thunderstorm season is definitely here. #OnWx

Based on numerous reports / visual evidence, the NTP is confirming that at least one tornado occurred in the Peace River area in northwestern Alberta last evening. There are multiple reports of damage that appear to be associated with the tornado. An NTP damage survey team will be deployed #ABstorm.

Ontario is bracing for a potentially record-breaking low pressure system as a storm intensifies over the Great Lakes mid-week. #ONstorm #ONwx https://ow.ly/eOuc50Zceux

One more, -Your daily MUCAPE fix for the day for SONT. Have a great day, stay safe! Later👋 #onwx #onstorm

Things are cooking over parts of southern Ontario. Even if no widespread severe weather is expected, anything is better than nothing 😅⚡️ #onstorm

Regarding the tornado warnings issued for NW ON on June 10 and SW ON yesterday (June 14), no noteworthy damage has been reported but we will continue to investigate. #ONstorm

The NTP blog post with the details for these three events can be found here: uwo.ca/ntp/blog/202... #ONstorm

The NTP has confirmed three additional tornadoes and a downburst for southern Saskatchewan. This includes a tornado from back on May 31 that was assigned an EF0-Default rating, and two EF1 tornadoes and an EF0 downburst from June 7. Details at the NTP blog: uwo.ca/ntp/blog/202... #SKstorm

The disbanding of the radar science team at Environment Canada is still a big issue, despite the Minister's assurances. See the CTV News article below. Global TV has done interviews and is pursuing the matter. Send a quick letter to the Minister and your MP here: actionnetwork.org/letters/reve...

It’s forbidden jump rope time #ILwx #WXsky

The NTP can now provide additional details for the June 9 tornadoes in Saskatchewan and Manitoba that have been confirmed so far, including the EF3 tornado in the Oxbow, SK area. Full details at the NTP blog here: uwo.ca/ntp/blog/202... #SKstorm #MBstorm

A new Canadian 30-year tornado climatology has been published by NTP researchers in the Canadian peer-reviewed journal Atmosphere-Ocean. It can be freely accessed here: uwo.ca/ntp/blog/202... A companion 'fact sheet' full of useful statistics can be found here: uwo.ca/ntp/docs/Tor...

A new confirmed tornado at Dufrost, MB from yesterday's storms plus details on the Hirsch, SK EF1 tornado from June 7 and a preliminary rating of EF3 for the Oxbow, SK tornado on June 9. You can find all of the details at the NTP blog here: uwo.ca/ntp/blog/202... #SKstorm #MBstorm

Note that gustnadoes are not considered to be tornadoes because they are not connected to the storm’s main updraft. We continue to investigate reports of potential tornadoes in the Dauphin area and at Waywayseecappo First Nation. #MBstorm 3/4

Full details on the Douglas tornado, and the Darlingford (Manitou area) and Sperling tornadoes confirmed yesterday, will be made available asap. We expected that all tornadoes will be assigned a rating no higher than EF0. A shout-out to the Instant Weather crew for reports as well. #MBstorm 4/4

The details for the three tornadoes that NTP has confirmed for southern Manitoba on June 2 can be found at the NTP blog here: uwo.ca/ntp/blog/202... #MBstorm

CSSL group outing to see the Blue Jays beat the Orioles in Toronto today. Dome’s open, sun’s hot, let’s go!! #FieldOfDreams

Following yesterday's severe storms in southeast SK and southwest MB, an NTP survey team from UManitoba in Winnipeg is on its way to investigate multiple reports of thunderstorm-generated wind damage. You can send additional reports of significant damage to ntp @ uwo . ca. #SKstorm #MBstorm

Quick look at the latest Euro LTNG risk/potential for the week, as I said in a previous post, Increasing instability/moisture, LB's, a couple of fronts, etc. scattered showers/storms look to be a good bet this week-some local, others more organized. Will update. #onwx #onstorm

@alluringstorms.bsky.social Just a few storms intercepted in college for course work and for EM back in the day.

Toronto, Ont., could be seeing its sunniest stretch of weather since last fall. #ONwx https://ow.ly/2pwb50Z4YPg

"For many Canadians, this will still be a pleasant summer, just not one that locks into relentless heat for weeks at a time. " -- Good, that means more rides, more opportunities, more photos. #BikeSauga #BikeTO #PhotoWalk #OhMyDouglas #WxSauga #OnStorm www.theweathernetwork.com/en/news/weat...

Three more landspout tornadoes have been confirmed in Alberta over the May 17-19 period, all near Red Deer. Details at the NTP blog: uwo.ca/ntp/blog/202... #ABstorm

We’ve completed our investigations of the damage caused by the May 18 storms in central Ontario and have confirmed four downbursts in the Mattawa and Huntsville areas. Details at the NTP blog: uwo.ca/ntp/blog/202... #ONstorm

Additional damage was reported in the Salford area, south of Ingersoll, ON, from the May 19 storms in SW ON. An NTP damage survey was conducted on May 26, and it was concluded that an EF0 tornado caused a long, narrow path of damage. Details at the NTP blog: uwo.ca/ntp/blog/202... #ONstorm

Following multiple damage surveys, the NTP has confirmed two tornadoes (EF1 and EF0) and an EF1 downburst associated with the bow-echo storm on May 19 in the London, ON area. Full details on the results of the investigation available on the NTP blog here: uwo.ca/ntp/blog/202... #ONstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of current atmospheric conditions in S. Ontario Includes info on pressure/fronts/temps/radar/etc. A precipitation outlook for the day until midnight & other WX-maps as needed. Active ECCC Alerts: shorturl.at/xL0fe #onwx #onstorm

Sheeesh Per google maps looks to be at least 20 km (if on the ground that whole time and in a horizontal line from Lambeth to Derwent).

The NTP is confirming two tornadoes from the May 19 storms in the London, ON area. A brief EF0 tornado near Christina, and an EF1 tornado that went through Lambeth / south London, Derwent and the Mossley area. An EF1 downburst through east London was already confirmed. Full details soon. #ONstorm

It's not just the US dealing with government cuts to severe weather services, Canada is also fighting cuts to weather radar research and weather radio service. I talked with @davesills.ca about severe wx science in Canada and the potential impact of these cuts. tinyurl.com/yc7y8tzp

malpais.app can be used to look at realtime Level 2 or Level 3 data products, or you can use it to look at archived radar data. If you think a storm looks like something from May 3, 1999, you can punch in the date and look at the historical data.

I'm happy to announce the launch of malpais.app, a free NEXRAD/TDWR radar viewer that lives in your browser. malpais downloads Level 2 or Level 3 data from NOAA's Open Data Dissemination archives and renders it in WebGL on your desktop or mobile device. For free.

And that's why they're the G.O.A.T 🥹 When an EF4 tornado devastated their Enid, Oklahoma home, the Sloat family found themselves trapped in an underground shelter. Luckily, their two pet goats, Penny and Percy, came to the rescue. Watch more video: https://ow.ly/r7FK50Z3nOk

Weather radar nerds, let’s play a game. This image shows the low-level radial velocity image from one of Canada’s new S-band radars as a tornado was producing EF4 damage (one of the strongest in Canada). Where’s the mesocyclone? Radar to SE, green toward / red away. Circle and share in the comments!

Looks like you can still find the article here: ca.news.yahoo.com/could-federa... Read before this article is disappeared too!

More on the dismantling of radar science in Canada. Thanks to The Weather Network and Mark Robinson for publishing this! www.theweathernetwork.com/en/news/scie...

This is what my brain looks like from now until August

#weather #clouds

‘We still have no solid answers’: Family still searching for missing man with Down syndrome www.ctvnews.ca/kitchener/ar...

2 19th century cat painting by artist Louis Wain were found in a skip in South Wales. www.countrylife.co.uk/culture/art-...

Introducing the Hamilton Hammers, Canada’s newest AHL team www.ctvnews.ca/kitchener/ar...

The NTP team surveying the London-area damage completed the survey in east London yesterday evening. We are now able to confirm that the damage in east London was caused by an EF1 downburst - with winds to 145 km/h. Full details for all of the London-area events will be provided asap. #ONstorm

After the storm. Sunset. #ONstorm #HamOnt

The conditions for landspout tornado formation have been ideal over parts of southern Alberta over the last couple of days, resulting in the confirmation of seven tornadoes there. Thankfully, no damage from these that has been reported. Details at the NTP blog: uwo.ca/ntp/blog/202... #ABstorm

The Northern Tornadoes Project confirms that a tornado did occur yesterday just southeast of London, ON, at Derwent. Video, radar and a preliminary investigation done last evening provided the necessary evidence. An NTP survey team will still visit the area to determine intensity and track. #ONstorm

Now that the severe storms in Ontario over the past couple of days have moved on, the NTP is mobilizing 2 damage survey teams. One will investigate damage from yesterday's storms in the London area. The other will investigate damage in the Huntsville to Mattawa area from the May 18 storms. #ONstorm

'Please come home': Mother of 14-year-old girl last seen in North York 3 days ago appeals for her safe return