221
WOCN11 CWNT 161457
YELLOW ADVISORY - FOG
FOR THE GREAT SLAVE AND UPPER MACKENZIE AREAS
ISSUED BY ENVIRONMENT CANADA
AT 8:57 A.M. MDT SUNDAY 16 AUGUST 2026.
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YELLOW LEVEL ADVISORY - FOG - FOR:
=NEW= FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
NEAR-ZERO VISIBILITY IN FOG CONTINUES.
THE FOG WILL DISSIPATE LATE THIS MORNING.
TRAVEL WILL LIKELY BE HAZARDOUS. VISIBILITY WILL LIKELY BE SUDDENLY
REDUCED AT TIMES. BE PREPARED FOR AREAS OF NEAR-ZERO VISIBILITY AND
ALLOW EXTRA TIME TO REACH YOUR DESTINATION. IF DRIVING, TURN ON YOUR
LIGHTS, SLOW DOWN AND MAINTAIN A SAFE FOLLOWING DISTANCE.
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO
NTSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON SOCIAL
MEDIA USING (HASH)NTSTORM.
HTTP://WEATHER.GC.CA
END/PASPC
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