Yellow Fog Advisory Issued for Lac La Biche County Near Plamondon
This alert is no longer in effect.
ECCC issued it on April 4, 2026, 4 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 yellow fog advisory for Lac La Biche County, warning of patchy fog and suddenly reduced visibility through Wednesday morning.
Read this weather record in 30 seconds
- Record type
- Fog Advisory
- Affected area
- Lac La Biche County, Alberta
- Issued
- April 4, 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 4 months ago; use the issuing agency's live warning service for current conditions in Lac La Biche County, Alberta.
Alert Details
Environment Canada has issued a yellow fog advisory for parts of Alberta. The alert was issued on the morning of March 18, 2026, in response to deteriorating visibility conditions caused by patchy fog development.
Affected Areas
The advisory specifically covers the following geographic regions:
- Lac La Biche County near Plamondon
- Hylo
- Avenir
What You Should Do
Residents and motorists in the warning area are advised to take the following precautions:
- Monitor local alerts and updated forecasts from Environment Canada.
- Prepare for hazardous travel conditions where visibility is reduced.
- To report severe weather, residents can email ABstorm@ec.gc.ca, call 1-800-239-0484, or post reports on X using the hashtag #ABStorm.
Expected Conditions
Patchy fog has developed this morning, leading to poor visibility across the region. Officials warn that visibility will likely be suddenly reduced at times, which will make travel hazardous in some locations. Conditions are expected to improve as the fog clears later this morning.
Timeline
The advisory became effective at 4:08 PM UTC on March 18, 2026. The fog is expected to dissipate later this morning, with the current alert window scheduled to expire at 7:31 PM UTC.
Original source: ECCC Official Notice ↗
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