Climate entity
extreme-weather is the sole category represented across all 1 tracked stories. Of the tracked stories, 1 of 1 also mention Environment and Climate Change Canada, the most common co-covered peer. At 5, the average consequence score sits below the same-window beat average of 5.2.
Last mentioned: Aug 12, 2026
Entity pulse
Figures are computed live from our source-verified story record — see our methodology for how impact and sentiment are derived.
extreme-weather is the sole category represented across all 1 tracked stories. Of the tracked stories, 1 of 1 also mention Environment and Climate Change Canada, the most common co-covered peer. At 5, the average consequence score sits below the same-window beat average of 5.2. Source depth averages 2 original sources per story, versus 2.3 across the same-window beat baseline. We currently track 1 Climate story that mention St. Catharines, all published on August 12, 2026.
Computed from the 1 stories linked to this entity, with beat comparisons drawn from all 27 Climate stories published in the same date window. Shares are omitted below five stories and comparisons below a twenty-story baseline.
Coverage cohort
Other entities that clear the same relevance threshold in stories also covering St. Catharines. Shared-story counts are live from our verified record — not editorial picks.
Additional rainfall expected
More rainfall is forecast across southern Ontario, potentially worsening conditions in already flooded areas of Niagara.
Thunderstorm risk across southern Ontario
Environment and Climate Change Canada warns of possible thunderstorms from Windsor to Ottawa and Niagara to Georgian Bay, with potential for toonie-sized hail, 90 km/h gusts, and up to 40 mm of rain.
Two previous storms hit Niagara region
Two storms struck parts of Niagara, causing flooding that left St. Catharines, Lincoln, and Niagara-on-the-Lake under a state of emergency.
A new weather disturbance threatens southern Ontario with toonie-sized hail, 90 km/h wind gusts, and up to 40 millimetres of rain just days after two storms triggered a state of emergency in Niagara communities. The compounding flood and severe storm risk highlights the resilience challenges facing already saturated regions.
Source: niagarafallsreview.ca · muskokaregion.com
St. Catharines is linked from 1 story on this site, each scored at or above our 35% relevance threshold — see how these pages are built.
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