WOCN11 CWTO 100355 WEATHER ADVISORY FOR SOUTHERN ONTARIO UPDATED BY ENVIRONMENT CANADA AT 11:55 P.M. EDT SUNDAY 9 MARCH 2025. --------------------------------------------------------------------- WEATHER ADVISORY FOR: GATINEAU MERRICKVILLE-WOLFORD - KEMPTVILLE WESTPORT - CHARLESTON LAKE BROCKVILLE - PRESCOTT CITY OF OTTAWA PRESCOTT AND RUSSELL CORNWALL - MORRISBURG SMITHS FALLS - PERTH - EASTERN LANARK COUNTY. WEATHER ADVISORY ENDED FOR: BANCROFT - HASTINGS HIGHLANDS - DENBIGH PLEVNA - SHARBOT LAKE - WESTERN LANARK COUNTY OXTONGUE LAKE - FORT IRWIN - NORTHERN HALIBURTON COUNTY RENFREW - PEMBROKE - BARRY'S BAY. --------------------------------------------------------------------- ==DISCUSSION== WINTER WEATHER TRAVEL ADVISORY IN EFFECT. WHAT: SNOWFALL TOTALS NEAR 5 CM. BRIEF PERIODS OF HEAVY SNOW WITH REDUCED VISIBILITY. WHEN: ENDING OVERNIGHT. MOTORISTS SHOULD EXPECT HAZARDOUS WINTER DRIVING CONDITIONS AND ADJUST TRAVEL PLANS ACCORDINGLY. PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL CONDITIONS. IF VISIBILITY IS REDUCED WHILE DRIVING, SLOW DOWN, WATCH FOR TAIL LIGHTS AHEAD AND BE PREPARED TO STOP. FOR ROAD CONDITIONS AND OTHER TRAVELLER INFORMATION FROM THE MINISTRY OF TRANSPORTATION, VISIT HTTPS://WWW.ONTARIO.CA/511, HTTPS://WWW.TWITTER.COM/511ONTARIO, OR CALL 5-1-1. 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. TO REPORT SEVERE WEATHER IN GATINEAU, SEND AN EMAIL TO ONSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)QCSTORM. HTTP://WEATHER.GC.CA END/OSPC