Squall Warning in Effect for Prescott to Cornwall

Source: ECCC · Prescott to Cornwall

This alert is no longer in effect.

ECCC issued it on June 7, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

Areazine synthesizes this ECCC weather alert directly from ECCC's official public data feed. See our methodology for full source attribution and refresh cadence.

Environment Canada has issued a squall warning for the Prescott to Cornwall area with wind gusts up to 35 knots and frequent lightning expected or occurring.

Read this weather record in 30 seconds

Record type
Squall Warning
Affected area
Prescott to Cornwall
Issued
June 7, 2026
Issuing authority
ECCC

The warning type, named area, and issue time define this record. Confirm all three against the original agency notice before treating it as current.

Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in Prescott to Cornwall.

Alert Details

Squall warning issued by Environment Canada. Effective from 2026-05-29T22:44:42Z until 2026-05-30T00:15:42Z. Urgency listed as Immediate and severity as Moderate.

Affected Areas

Prescott to Cornwall.

What You Should Do

Continue to monitor alerts and forecasts issued by Environment Canada. Monitor Canadian Coast Guard radio or Weatheradio stations for more information.

Expected Conditions

Squalls with wind gusts up to 35 knots and frequent lightning are expected or occurring.

Timeline

Warning effective 2026-05-29T22:44:42Z, expires 2026-05-30T00:15:42Z.

Original source: ECCC Official Notice ↗

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Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this ECCC weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this ECCC weather alert.

What is this ECCC weather alert about?
Environment Canada has issued a squall warning for the Prescott to Cornwall area with wind gusts up to 35 knots and frequent lightning expected or occurring.
Which agency issued this alert?
This alert was issued by ECCC. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "medium" severity. Stay informed and follow agency guidance.
What area is affected?
This alert affects Prescott to Cornwall. Check with ECCC for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/ca/weather/ for the latest updates from ECCC and other agencies.