526
WWCN12 CWTO 220241
SNOW SQUALL WARNING
FOR NORTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 9:41 P.M. EST TUESDAY 21 JANUARY 2025.
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SNOW SQUALL WARNING FOR:
MANITOULIN ISLAND.
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==DISCUSSION==
SNOW SQUALLS ENDING TONIGHT.
WHAT:
HEAVY LAKE EFFECT SNOW WITH ACCUMULATIONS OF 15 TO 30 CM.
REDUCED VISIBILITY IN HEAVY SNOW AND LOCAL BLOWING SNOW.
WHEN:
ENDING AFTER MIDNIGHT.
ADDITIONAL INFORMATION:
LAKE EFFECT SNOW OFF LAKE HURON WILL WEAKEN AFTER MIDNIGHT.
SOUTHWESTERLY WINDS GUSTING TO 50 KM/H MAY DEVELOP THIS EVENING
RESULTING IN LOCAL BLOWING SNOW, ESPECIALLY FOR EXPOSED AREAS.
SNOW SQUALLS CAUSE WEATHER CONDITIONS TO VARY
CONSIDERABLY(SEMICOLON) CHANGES FROM CLEAR SKIES TO HEAVY SNOW
WITHIN JUST A FEW KILOMETRES ARE COMMON. VISIBILITY WILL BE SUDDENLY
REDUCED TO NEAR ZERO AT TIMES IN HEAVY SNOW AND BLOWING SNOW.
CONSIDER POSTPONING NON-ESSENTIAL TRAVEL UNTIL CONDITIONS IMPROVE.
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 TWEET REPORTS USING (HASH)ONSTORM.
HTTP://WEATHER.GC.CA
END/OSPC
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