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WOCN12 CWTO 182040

SPECIAL WEATHER STATEMENT

FOR NORTHERN ONTARIO

ISSUED BY ENVIRONMENT CANADA

AT 4:40 P.M. EDT TUESDAY 18 MARCH 2025.

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SPECIAL WEATHER STATEMENT FOR:

=NEW= GREATER SUDBURY AND VICINITY

=NEW= TEMISKAMING SHORES - TEMAGAMI

=NEW= MANITOULIN - BLIND RIVER - KILLARNEY

=NEW= NORTH BAY - WEST NIPISSING.



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==DISCUSSION==



RAINFALL EXPECTED WEDNESDAY. FREEZING RAIN POSSIBLE THURSDAY. 



WHAT: 

RAINFALL WITH TOTAL AMOUNTS OF 15 TO 25 MM. 

FREEZING RAIN WITH 1 TO 3 MM OF ICE BUILD-UP POSSIBLE. 



WHEN: 

RAINFALL BEGINNING EARLY WEDNESDAY AFTERNOON. 

FREEZING RAIN POSSIBLE BEGINNING EARLY THURSDAY MORNING. 

ENDING THURSDAY AFTERNOON. 



ADDITIONAL INFORMATION: 

A LOW PRESSURE SYSTEM WILL BRING RAIN TO THE AREA BEGINNING EARLY 

WEDNESDAY AFTERNOON. RAIN MAY CHANGE TO FREEZING RAIN EARLY THURSDAY 

MORNING BEFORE TRANSITIONING TO SNOW THURSDAY AFTERNOON. A FREEZING 

RAIN WARNING MAY BE ISSUED AS THIS EVENT APPROACHES. 



FOR INFORMATION CONCERNING FLOODING, PLEASE CONSULT YOUR LOCAL 

CONSERVATION AUTHORITY OR ONTARIO MINISTRY OF NATURAL RESOURCES 

OFFICE. VISIT ONTARIO.CA/FLOODS FOR THE LATEST DETAILS. 



LOCALIZED FLOODING IN LOW-LYING AREAS IS POSSIBLE. 



SURFACES SUCH AS HIGHWAYS, ROADS, WALKWAYS AND PARKING LOTS MAY 

BECOME ICY AND SLIPPERY.



PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY 

ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO 

ONSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)ONSTORM.



HTTP://WEATHER.GC.CA



END/OSPC