Several farm animals reportedly killed by severe storm cluster in central Sask.

WATCH: The severe storm that rolled through central Saskatchewan last week left a trail of damage.

A severe storm cluster that swept through central Saskatchewan on Aug. 20 has left a trail of damage.

Based on the damage survey conducted by the Northern Tornadoes Project (NTP), multiple wind events, including microbursts, downbursts, and a tornado have occurred. A gustnado, which is a short-lived, ground-based swirling wind, also occurred.

The NTP says the storms developed near North Battleford around 5:30 p.m. and caused significant wind and hail damage as they passed Saskatoon to the north.

According to the NTP, four separate wind events have occurred in the landscape.

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“Confirmed are an EF1 microburst near Mennon, an EF1 downburst in the Gruenthal area, and an EF0 tornado in the Buffer Lake area. A short-lived gustnado was also documented in the Aberdeen area. The storms continued as far east as the Middle Lake area, giving a total length approaching 250 km,” the NTP report read.

The damage from the storms was widespread with reports of damaged grain bins, trees, and roofs.

“The team discovered an area of damage to grain bins, trees and a visible narrow path of crop damage near Buffer Lake. Weak intermittent downburst damage was also documented in the wider region,” the NTP said.

In the Gruenthal area – about 36 kilometres north of Saskatoon - several farm animals were reportedly killed.

“Damage to several farm buildings, grain bins, and trees was reported in the Gruenthal, Neuanlage and Blumenthal areas after a storm passed through. Significant hail damage was also reported. No injuries were reported, though several farm animals were reportedly killed,” the NTP said.

The NTP says the storms continued for about 250 kilometres, affecting areas as far east as Middle Lake.

The Canadian Severe Storms Laboratory (CSSL) says two severe hailstorms also occurred in Saskatchewan and Alberta last week, where one of the events tore a line of damage about 420 kilometres long.

Evidence analyzed by CSSL scientists show that the Brooks storm left a trail of destruction – or a “hail scar,” - approximately 420 kilometres long from Brant, Alta., to Beechy Provincial Pasture in Saskatchewan.