Active AlertsPortage la Prairie, MB

Heavy rainfall possible Monday night through Tuesday.

Showers and thunderstorms will spread from Saskatchewan into Manitoba on Monday night, intensifying as they move east. It is likely that many of these heavier showers slow down or stall over some portion of southwest Manitoba heading into Tuesday, resulting in higher precipitation amounts.

10 to 20 mm of rain is likely across many portions of southern Manitoba during this period: Parkland, southwest, Red River Valley, and the Whiteshell. Bands of rainfall accumulations of 30 to 80 mm may be possible in portions of southwest and/or south-central Manitoba.

Please refer to local forecasts and thunderstorm outlooks for the latest information on rainfall and thunderstorm risk:

Manitoba - Weather Conditions and Forecast by Locations:
https://weather.gc.ca/forecast/canada/index_e.html?id=MB

Manitoba - Prévisions et conditions par endroits:
https://meteo.gc.ca/forecast/canada/index_f.html?id=MB

Prairies Thunderstorm Outlook for Today:
https://weather.gc.ca/en/forecast/thunderstorms/prairies/today.html

Potentiel orageux dans les Prairies pour aujourd'hui:
https://meteo.gc.ca/fr/forecast/thunderstorms/prairies/today.html

This statement may be updated if the location of heaviest precipitation is expected to change; it has been issued due to recent heavy rainfalls across watersheds in southern Manitoba.

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Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to MBstorm@ec.gc.ca, call 1-800-239-0484 or post reports on X using #MBStorm.