More than 100 mm of rain soaks Manitoba communities

Basement apartments were underwater in Brandon’s Quail Ridge neighbourhood, as pictured on Monday, June 29, 2026. (Seraphina Gilbert)

Westman communities are dealing with severe flooding after a sudden and devastating downpour.

A precipitation system that made its way up and through Manitoba’s southwest corner Monday evening left a path of destruction in its wake.

According to Environment and Climate Change Canada (ECCC), as of 8 p.m. Monday, at least four communities were drenched with more than 100 millimetres of rain.

One of those reporting 100 millimetres is the western edge of Brandon, according to one report given to ECCC. The city’s airport received 50 mm.

A Facebook post from the City of Brandon asked residents to use caution when driving.

“Please slow down, give crews space to work, and put safety first. We appreciate your patience as staff continue to respond throughout the community,” the post said.

Boissevain soaked with 150mm of rain

As of mid-evening Monday, ECCC said at least 10 communities are reporting a downpour of 30 millimetres or more. It expects the reported rainfall amounts to rise as the system moves out of Westman.

Rainfall totals as of Monday evening:

Boissevain: 150 millimetres

Deloraine: 127 millimetres

Minto: 101 millimetres

Brandon (West): 100 millimetres

Souris: 78 millimetres

Dand: 68 millimetres

Alexander: 59 millimetres

Brandon (Airport): 50 millimetres

Rivers: 47 millimetres

Mountainside: 46 millimetres

Wawanesa: 35 millimetres

Ninette: 34 millimetres

ECCC said it expects to have an updated tally on Tuesday.