Yellow Frost Advisory for Deer Lake - Humber Valley (Sep 29, 2026)
Areazine synthesizes this ECCC weather alert directly from ECCC's official public data feed. See our methodology for full source attribution and refresh cadence.
A yellow advisory for frost is in effect for Deer Lake - Humber Valley and parts of western, central, and eastern Newfoundland early Tuesday morning.
30 seconds on this weather notice
- Record type
- Frost Advisory
- Affected area
- Newfoundland
- Issued
- September 29, 2026
- Issuing authority
- ECCC
Winter notices differ by expected impact and timing. The original notice carries the forecast window and any travel guidance for the named area.
Record status: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.
Alert Details
Yellow advisory - frost - in effect, issued by Environment Canada. Effective from 2026-09-29T00:19:38-00:00 until 2026-09-29T09:32:38-00:00.
Affected Areas
Deer Lake - Humber Valley and parts of western, central, and eastern Newfoundland.
What You Should Do
Continue to monitor alerts and forecasts issued by Environment Canada. Damage to plants, trees, and crops is possible.
Expected Conditions
Areas of frost are expected with minimum temperatures from 2 in low lying inland areas to 7 along parts of the coast. Patchy frost is expected to form as cool temperatures coincide with clear to partly cloudy skies, especially in low-lying areas.
Timeline
The advisory is in effect early Tuesday morning until 2026-09-29T09:32:38-00:00.
Original source: ECCC Official Notice ↗
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