Rolling Hills, AB F1 Tornado of July 6, 1983

Figure 1 depicts the surface observations at 7:00 am EST.

There were three other tornadoes on this day:

Olds, AB F0 Tornado
Innisfall, AB F0 Tornado
Pine Lake, AB F0 Tornado

**Figure 1.** Surface analysis at 7:00 am on July 6, 1983 showing mean sea-level pressure (MSLP) contours, surface observations, fronts and pressure centres (NOAA, 2020)

According to Environment and Climate Change Canada (2018), an F0 tornado touched down near Rolling Hills, AB. The path and width of the tornado was not documented by ECCC. No property damage was documented for this tornado.

Sources

NOAA Central Library. (2019). U.S. Daily Weather Maps. Wednesday July 6, 1983 [PDF]. Retrieved from https://library.noaa.gov/Collections/Digital-Collections/US-Daily-Weather-Maps

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/

Sources

Through the Eyes of Our Chasers