Narrative thread
New targeted alerts for tornado, severe thunderstorm warnings deploying across Canada
9 stories · since Aug 8
Combined activity · last 3 days peak 8/hr
8 items · 5 AM
Aug 9Aug 10Aug 11
How the narrative developed 9 stories
- Aug 11
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Running 1m
Severe thunderstorm watch still in effect for Ottawa Monday evening
1 source -
Running 1m
New tornado, severe thunderstorm warning system will help cut down on 'alert fatigue'
1 source -
Running 1m
Environment Canada begins using new warning system for extreme thunderstorm and tornado warnings
1 source -
Running 3h
New targeted alerts for tornado, severe thunderstorm warnings deploying across Canada
2 sources - Aug 10
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Running 37m
Tornado warning in Ottawa lifted, severe thunderstorm warning in effect
1 source -
Running 1m
Tornado warning issued for Pembroke area: Environment Canada
1 source - Aug 8
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Running 1d
2 tornadoes touch down in southwestern Ontario as storms blow through region
1 source -
Running 1d
Tornado formed north of Kemptville last weekend, researchers say
1 source -
ClimateRunning 1d
Severe storms and tornadoes sweep Ontario and Chicago area over first August weekend
Environment Canada and U.S. forecasters tracked a multi-day severe weather outbreak that spawned confirmed tornadoes in southwestern Ontario and repeated storm warnings around Chicago.
1 source