589
AWCN11 CWWG 071437
WEATHER SUMMARY
FOR MANITOBA
ISSUED BY ENVIRONMENT CANADA
AT 9:37 A.M. CDT MONDAY 7 SEPTEMBER 2026.
DISCUSSION.
SEVERE THUNDERSTORMS MOVED THROUGH SOUTHERN MANITOBA ON SUNDAY
LEADING TO TORRENTIAL RAINFALL AND STRONG WINDS. BELOW ARE RAINFALL
MEASUREMENTS ACROSS THE REGION FOR THE 24-HOUR PERIOD ENDING AT 8 AM
CDT, SEPTEMBER 7, 2026 (IN MM, 25 MM OR GREATER):
MANITOBA AGRICULTURE PROGRAM STATIONS:
PORTAGE EAST: 93.5
STONEWALL: 73.6
SOURIS: 65.4
BAGOT: 56.8
SELKIRK: 56.7
WOODLANDS: 51.9
ST- LAZARE: 46.7
BEDE: 46.1
ARGUE: 45.3
ELIE: 44.1
SHILO: 38.4
AUSTIN: 37.5
SPRAGUE LAKE: 36.4
WAWANESA: 32.7
NEEPAWA: 31.4
GLENBORO: 28.6
MINTO: 27.8
BRUNKILD: 27.5
ZHODA: 27.2
LAKE AUDY: 26.2
ELMA: 25.6
MANITOBA FIRE PROGRAM STATIONS:
GREEN LAKE: 68.58
FLANDERS LAKE: 29.97
KETTLE HILLS: 26.4
ECCC/MSC/NAVCANADA STATIONS:
WINNIPEG THE FORKS: 62.6
WINNIPEG A CS: 35
BERENS RIVER CS: 30.7
SHOAL LAKE: 29
BRANDON: 28
CARBERRY: 26.4
SPRAGUE: 25.7
THE FOLLOWING VOLUNTEER RAINFALL AMOUNTS WERE REPORTED TO THE
COCORAHS NETWORK FOR THE 24-HOUR PERIOD ENDING IN THE MORNING OF
SEPTEMBER 7 (IN MM, 25 MM OR GREATER):
HIGH BLUFF AREA: 104.6
PORTAGE LA PRAIRIE AREA: 78.5 TO 88.9
WAWANESA AREA: 54.4
WINNIPEG AREA: 28.4 TO 50.5
SUNDOWN AREA: 36.8
ZHODA AREA: 34.3
BRANDON AREA: 33
STONEWALL AREA: 31.2
STRONG WIND GUSTS WERE ALSO MEASURED AT VARIOUS STATIONS ACROSS THE
REGION, PARTICULARLY FROM WINNIPEG WESTWARD (IN KM/H, 80 KM/H OR
GREATER):
ELIE (AGRICULTURE): 87
PORTAGE SOUTHPORT: 85
WINNIPEG (AIRPORT): 83
BRUNKILD (AGRICULTURE): 83
PLEASE NOTE THAT THIS SUMMARY MAY CONTAIN PRELIMINARY OR UNOFFICIAL
INFORMATION AND DOES NOT CONSTITUTE A COMPLETE OR FINAL REPORT.
END/PASPC
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