Tomorrow: Winnipeg, Brandon, Portage la Prairie, Winkler, Dauphin & The Pas Included in Environment Canada's Forecast Map for 90-100km/h Wind Gusts & 2-3cm Hail (Tue, June 26, 2018)

InstantWeather

(Exhaustive list of potentially affected locations listed below)

Environment Canada wrote:

"Manitoba

Area(s): Everywhere except the extreme north

Timing: Tuesday afternoon and evening into the overnight hours

Threats: 2-3 cm hail, wind gusts 90-100 km/h in the west. Non-severe thunderstorms elsewhere.

Thunderstorms are expected to develop in western Manitoba Tuesday afternoon as a cold front moves in from Saskatchewan. Some of these storms may be severe with large hail and damaging winds. Thunderstorms are also expected to develop along a frontal trough and warm front in central and northern Manitoba, however these storms are not expected to be severe."

PLEASE READ: For those wondering, these "prototype" maps are not yet available on EC's website. However, they will become operational soon and shared directly on their site. These forecasts and maps are issued by the same Environment Canada Meteorologists that issues all Watches and Warnings for the prairies. They're also temporarily hosted by the University of Manitoba here:

https://umanitoba.ca/faculties/environment/envirogeog/weather/conv_otlk/

Environment Canada's disclaimer says:

"Disclaimer: These products are part of an experimental initiative at Environment and Climate Change Canada (ECCC). These are not official ECCC products and therefore may not be available on a daily basis. Please continue to monitor weather forecasts as well as watches and warnings via http://www.weather.gc.ca/. Please address any questions, concerns and/or feedback regarding these products to the Decision Support Meteorologists at the Prairie and Arctic Storm Prediction Centre, available by email at ec.soutienmeteoouest-weathersupportwest.ec@canada.ca."

Exhaustive list of potentially affected locations:

More details ASAP!