Frost
E
Issued by Environment Canada
⏳ In force until Wed 21 Oct, 10:25 📍 Soulanges area; Vaudreuil area; Saint-Rémi area; Valleyfield - Beauharnois area; Hemmingford area; Huntingdon area; Bel… (approximate) 🕑 1 h ago
Temperatures will fall to near or below the freezing mark overnight tonight. ### Damage to plants, trees, and crops is possible. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to QCstorm@ec.gc.ca or post reports on social media using #QCStorm.
📡 CAP alert details
Common Alerting Protocol
Official alert linked
▾
📡 CAP alert details
Common Alerting Protocol
⚠
SeverityModerate
⏱
UrgencyFuture
❓
CertaintyLikely
Eventfrost
Response typeMonitor
CategoryMet
Affected areaSoulanges area; Vaudreuil area; Saint-Rémi area; Valleyfield - Beauharnois area; Hemmingford area; Huntingdon area; Bellechasse area; Lévis area; Saint-Lambert area; Lotbinière area; Sorel - Yamaska area; Saint-Hyacinthe - Acton Vale area; Verchères - Beloeil area; Saint-Jean - Marieville area; Lac…
Issuing authorityEnvironment Canada
ContactNot supplied
🕓 Alert timing · EAT
Sent2026-10-20T15:25:34-00:00
Effective2026-10-20T15:25:34-00:00
Onset2026-10-21T04:00:00-00:00
Expires2026-10-21T07:25:34-00:00
📋 Official instructions
No official instructions supplied with this report.📄 Message details
Alert identifierurn:oid:2.49.0.1.124.3426002795.2026
Message typeUpdate
Sendercap-pac@canada.ca
ScopePublic
CAP statusActual
Related messagesurn:oid:2.49.0.1.124.1177825607.2026 urn:oid:2.49.0.1.124.1303229285.2026 urn:oid:2.49.0.1.124.2338694882.2026 urn:oid:2.49.0.1.124.1473461079.2026 urn:oid:2.49.0.1.124.2317919644.2026
ⓘ CAP fields populate when an official alert is linked.
🛡 Safety advice
General guidance for this type of incident - not official instructions.
- Stay aware of your surroundings in this area.
- Follow official updates from the police and local authorities.
- In an emergency call 112 (police) or 112 (ambulance), or request help through Jilinde.
📰 Story summary
From the report shown in the feed:
- Temperatures will fall to near or below the freezing mark overnight tonight.
- ### Damage to plants, trees, and crops is possible.
- Please continue to monitor alerts and forecasts issued by Environment Canada.
- To report severe weather, send an email to QCstorm@ec.gc.ca or post reports on social media using #QCStorm.
ⓘ News summary · read the original report for full context.
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