990
WOCN11 CWTO 250741
YELLOW ADVISORY - FOG
FOR SOUTHERN ONTARIO
ISSUED BY ENVIRONMENT CANADA
AT 3:41 A.M. EDT MONDAY 25 MAY 2026.
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YELLOW LEVEL ADVISORY - FOG - FOR:
=NEW= CITY OF HAMILTON
=NEW= HALTON HILLS - MILTON
=NEW= GUELPH - ERIN - SOUTHERN WELLINGTON COUNTY
=NEW= KITCHENER - CAMBRIDGE - REGION OF WATERLOO
=NEW= BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY
=NEW= OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
DENSE FOG IS EXPECTED TO DEVELOP EARLY THIS MORNING. AS A RESULT,
VISIBILITY WE BE REDUCED TO NEAR ZERO IN SOME LOCALES. THE
VISIBILITY WILL IMPROVE LATER THIS MORNING AS THE DENSE FOG
DISSIPATES.
TRAVEL WILL LIKELY BE HAZARDOUS IN SOME LOCATIONS. VISIBILITY WILL
LIKELY BE SUDDENLY REDUCED AT TIMES. 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 IN ONTARIO, SEND AN EMAIL TO
ONSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)ONSTORM.
HTTP://WEATHER.GC.CA
END/OSPC
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