Canadian Prairie Storms

06/25/2026

Today's Supercell Composite from the GFS for July 2nd, 2026.
Looking ahead to the next storm system, we are seeing all kinds of funky images in the models. What do you see here?
According to the latest data, Supercells return to the prairies starting on Saturday and will continue well into the start of July. The pattern is about to make a major shift from this cool wet weather to hotter and stormier. Full strength Summer heat will start in South Dakota, rain in the northern prairies will keep the southern prairies cooler until about July 9th. It will get hot eventually, at least that is what the model says. Thanks for following, stay safe and enjoy the weather!
☕😎🌪☀

06/24/2026

Is this a Bear or a Beaver?🧐😅

12z GFS showing Maximum Supercell potential July 3rd, 2026 in southeast Saskatchewan. Very exciting data, still over a week away.

06/24/2026

Happy Canada Day!
Let's Go Canada!
Two days to watch for Supercell storms in this morning's GFS. We are looking at June 29th and July 1st, Monday and Wednesday of next week. Another potential outbreak of Supercells on a Canada Day, July 1st (we have intercepted some epic storms in the past of nature's fireworks). Today is also Canada Day with the FIFA World Cup match vs Switzerland at 1pm. It is 20C in Vancouver with a light wind and mostly sunny. Back on the prairies, there will be no significant storms today, possibly a few light thundershowers across the eastern prairies.
Note: Supercell Situation: We can not give any exact locations this far out, its generally for the eastern prairies, southeast Saskatchewan and especially southern Manitoba.
Thanks for following, stay safe and enjoy the weather!
🇨🇦☕️☀️😎🌪️⚽️🇨🇦

06/23/2026

June 22nd Timelapse videos of storm clouds over Wascana Lake in Regina Saskatchewan yesterday.

06/23/2026

NEXT BIG STORM SYSTEM:
The latest GFS is bringing in the Supercells a bit earlier than yesterday's data. Now we are looking at June 28th to July 3rd for top level supercells across the eastern prairies and the Dakota's. Keep in mind this data changes a lot and we are simply pointing out the potential. These maps are from the Northern Plains region, we wish we had data further north but that is not the case. We share these maps and do not make them. You can see the live data in the links below:
https://weather.cod.edu/forecast/
https://canadianprairiestorms.blogspot.com/p/weather-data-links.html
Note: To compare this data to the CFS, the GFS is increasing activity while the CFS is focusing the activity further south into the states. Northern prairies will see nothing much, Alberta gets hotter in week 2 of the CFS.

06/23/2026

Another day of fairly weak to moderate thunderstorms today with some spin. Generally we won't see anything go to severe level across the prairies. Lots of convective showers, some with lightning from about Moose Jaw to Winnipeg. More rain. 🌧🌧⛈☕😅

06/23/2026

Thunderstorms around Regina at 6:19pm

06/23/2026

Clouds moving off to the east and getting dark again. Wascana Lake Saskatchewan Canada June 22nd 2026 6:15pm

06/22/2026

Possibly a hail shaft in east Regina. 5:48pm

06/22/2026

East side of Regina is getting some rain and thunder.