959
WWCN11 CWTO 181514
YELLOW WARNING - RAINFALL
FOR SOUTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 11:14 A.M. EDT SATURDAY 18 APRIL 2026.
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YELLOW LEVEL WARNING - RAINFALL - FOR:
PARRY SOUND - MUSKOKA
HALIBURTON
ALGONQUIN
BURK'S FALLS - BAYFIELD INLET.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
RAIN, AT TIMES HEAVY, CONTINUES. THE GROUND, ALREADY NEAR
SATURATION, HAS LITTLE ABILITY TO ABSORB FURTHER RAINFALL.
WHAT:
RAINFALL AMOUNTS OF 20 TO 30 MM.
WHEN:
CONTINUING THROUGH THIS AFTERNOON.
ADDITIONAL INFORMATION:
A COLD FRONT WILL SWEEP THROUGH THE REGION TODAY, BRINGING SHOWERS
AND THE RISK OF A THUNDERSTORM. PORTIONS OF THE REGION HAVE RECEIVED
SIGNIFICANT RAINFALL AMOUNTS OVER THE LAST FEW DAYS. AS A RESULT,
FURTHER RAINFALL COULD HAVE SIGNIFICANT IMPACTS.
LOCALIZED FLOODING IS LIKELY. SOME ROADS MAY BECOME IMPASSABLE.
DON'T DRIVE THROUGH FLOODED ROADWAYS. AVOID LOW-LYING AREAS. WATCH
FOR WASHOUTS NEAR RIVERS, CREEKS AND CULVERTS.
FOR INFORMATION CONCERNING FLOODING, PLEASE CONSULT YOUR LOCAL
CONSERVATION AUTHORITY OR ONTARIO MINISTRY OF NATURAL RESOURCES
OFFICE. VISIT HTTPS://WWW.ONTARIO.CA/PAGE/FLOODS FOR THE LATEST
DETAILS.
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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