WUCN16 CWWG 160523

YELLOW WARNING - SEVERE THUNDERSTORM

FOR NORTHERN ALBERTA

UPDATED BY ENVIRONMENT CANADA

AT 11:23 P.M. MDT WEDNESDAY 15 JULY 2026.

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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:

      LAC LA BICHE CO. NEAR FORK LAKE

      M.D. OF BONNYVILLE INCLUDING COLD LAKE AIR WEAPONS RANGE

      CO. OF ST. PAUL NEAR ASHMONT ST. VINCENT AND ST. LINA

      M.D. OF BONNYVILLE NEAR LA COREY WOLF LAKE AND TRUMAN

      M.D. OF BONNYVILLE NEAR GLENDON AND MOOSE LAKE

      M.D. OF BONNYVILLE NEAR COLD LAKE AND CITY OF COLD LAKE.



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IMPACT LEVEL: MODERATE

FORECAST CONFIDENCE: HIGH



==DISCUSSION==



UPDATED OR ENDED BY 1:22 A.M. MDT.



AT 11:23 P.M. MDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A 

LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WIND 

GUSTS, LOONIE TO PING PONG BALL SIZE HAIL AND HEAVY RAIN.



THIS LINE OF SEVERE THUNDERSTORMS ARE LOCATED FROM NEAR ASHMONT TO 

BUFFALO NARROWS. THE LINE IS MOVING SLOWLY TO THE NORTHEAST AT 25 

KM/H.



FAST-MOVING AND RAPIDLY RISING WATER CAN SWEEP VEHICLES AWAY AND 

DAMAGE INFRASTRUCTURE. TAKE IMMEDIATE COVER IF A THUNDERSTORM 

APPROACHES. IF OUTSIDE, PROTECT YOURSELF FROM FLYING DEBRIS AND 

HAIL. AVOID LOW-LYING AREAS. SEVERE THUNDERSTORMS CAN PRODUCE 

TORNADOES. SEVERE THUNDERSTORM WARNINGS ARE ISSUED WHEN IMMINENT OR 

OCCURRING THUNDERSTORMS ARE EXPECTED TO PRODUCE DAMAGING HAIL, WIND 

OR RAIN. 



PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY 

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

ABSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING 

(HASH)ABSTORM.



HTTP://WEATHER.GC.CA



END/PASPC