Spring thaw could bring higher water levels in Cataraqui Region

A combination of an unusually deep snowpack, a forecast of rising temperatures and significant rainfall is expected to trigger an early and pronounced spring freshet.

Cataraqui Conservation is advising residents of the Cataraqui region to prepare for above-normal water levels this spring. A combination of an unusually deep snowpack—more than twice the normal depth in some areas—and a forecast of rising temperatures and significant rainfall is expected to trigger an early and pronounced spring freshet.

Many streams and inland lakes are currently below normal levels, but melting snow and rain over the coming week (March 5–11) could rapidly increase flows. Water managers are proactively increasing outflows from managed lakes to balance incoming water, though flooding cannot be fully prevented.

Widespread flooding is not anticipated at this time, but low-lying areas may experience temporary inundation. Residents are urged to exercise caution near dams, fast-flowing watercourses, and ice-covered waterways, as conditions can be unstable and dangerous.

Cataraqui Conservation will continue monitoring conditions and issuing updates through March 25, 2026.

For more information, visit CataraquiConservation.ca.

Story by Tim Baltz

More from KINGSTON Top 3

  • Kingston Weather

    Sunny intervals

    High: 3°C | Low: -4°C