Figure 1 depicts the surface observations at 1:00 pm CDT, which shows a low pressure system in southwestern Manitoba with a cold front extending south into North Dakota and a trough of low pressure across central Manitoba.

According to Environment and Climate Change Canada (2018), an F0 tornado touched down at 4:22 pm CDT near Elm Creek, MB. The path and width of the tornado was not documented by ECCC. The tornado caused no fatalities, injuries or property damage.
Sources
NWS Weather Prediction Center Surface Analysis Archive. (2017). Surface analysis 18Z Mon Jul 24 2000. Retrieved from: https://www.wpc.ncep.noaa.gov/archives/web_pages/sfc/sfc_archive.php
Environment and Climate Change Canada Data. (2018). Canadian National Tornado Database: Verified Events (1980-2009) – Public. Retrieved from: http://donnees.ec.gc.ca/data/weather/products/canadian-national-tornado-database-verified-events-1980-2009-public/