236
WWCN16 CWWG 212149
YELLOW WARNING - RAINFALL
FOR NORTHERN ALBERTA
ISSUED BY ENVIRONMENT CANADA
AT 3:49 P.M. MDT TUESDAY 21 APRIL 2026.
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YELLOW LEVEL WARNING - RAINFALL - FOR:
=NEW= LLOYDMINSTER - WAINWRIGHT - VERMILION - PROVOST.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
HEAVY RAIN WITH TOTAL AMOUNTS OF 25 TO 40 MM IS EXPECTED.
RAIN IS EXPECTED TO BEGIN ON WEDNESDAY MORNING. WITH THE GROUND
STILL FROZEN OVER MOST OF THE AREA, LOCALIZED FLOODING IS MORE
LIKELY TO OCCUR AS THE GROUND HAS A REDUCED ABILITY TO ABSORB
FALLING RAIN.
THE RAIN WILL TAPER OFF EARLY THURSDAY MORNING.
WATER WILL LIKELY POOL ON ROADS AND IN LOW-LYING AREAS. AVOID
LOW-LYING AREAS. WATCH FOR WASHOUTS NEAR RIVERS, CREEKS AND
CULVERTS.
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
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