A feature of MAFRD’s Ag-Weather Program is the Rain Watch site (http://tgs.gov.mb.ca/climate/DisplayImage.aspx?StationID=RainWatch) which shows accumulation of rainfall in different time periods. It is updated daily.
Of course each individual weather station may not capture exactly happened in your neck of the woods due to the inherent variability of weather events, i.e. thundershowers.
More information on the Manitoba Ag-Weather Program can be found at http://tgs.gov.mb.ca/climate/Default.aspx
Submitted by: Pam de Rocquigny, Provincial Cereal Crops Specialist, MAFRD