Severe thunderstorm warning in effect

Critical: Thunderstorm - Parts of Alberta (Updated Aug 20, 2025 at 17:19 HRS)

Critical: Thunderstorm - Parts of Alberta

Updated Aug 20, 2025 at 17:19 HRS

Source: Environment Canada

Issued: Aug 20, 2025 at 17:19 HRS

Description: Severe thunderstorm warning in effect

At 5:19 p.m. Mountain Daylight Time Wednesday, Environment Canada has updated a severe thunderstorm warning for Southeastern and South Central Alberta. Extra care and attention should be exercised. The following localities are included in the warning: Bassano, Brooks, Dinosaur Park, Buffalo, Empress, Patricia and Rolling Hills. Environment Canada meteorologists are tracking a very dangerous thunderstorm capable of producing damaging wind gusts, up to baseball size hail and heavy rain.

Area: Co. of Newell near Bassano

Affected areas (6):

  • Newell County No. 4
  • Bassano
  • Brooks
  • Duchess
  • Rosemary
  • Special Area No. 2

Action to take:

  • Take cover immediately if threatening weather approaches
  • Intense lightning is likely and tornadoes are possible with any thunderstorm that develops

Additional information:

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