Clandeboye, MB F0 Tornado of August 8, 1984

Selkirk - Gimli - Stonewall - Woodlands

Figure 1 shows the surface observations at 7:00 am CDT, which shows a low pressure near the Ontario/Manitoba border and a stationary front across central Manitoba. The stationary front likely became the focus for thunderstorms in the afternoon/evening hours of August 8th, which ultimately led to three tornadoes across Manitoba.

Figure 1. Surface weather map for August 8 1984 at 7:00 am CDT (NOAA, 2020).

According to Environment and Climate Change Canada (2018), an F0 tornado touched down at 6:30 pm CDT near Clandeboye, MB. The track and width of the tornado was not documented by ECCC. The tornado caused no fatalities, no injuries and no property damage.


NOAA Central Library. (2020). U.S. Daily Weather Maps. Wednesday August 8, 1984 [PDF]. Retrieved from

Environment and Climate Change Canada Data. (2018). Canadian National Tornado Database: Verified Events (1980-2009) – Public. Retrieved from: