FGCN01 CHWX

FGCN01 CWHX 160635 ENVIRONMENT CANADA SAINT JOHN RIVER BASIN TEMPERATURE AND PRECIPITATION FORECASTS FOR NB POWER ISSUED AT 1:22 AM ADT WEDNESDAY 16 SEPTEMBER 2026. MAXIMUM AND MINIMUM TEMPERATURE AND PRECIPITATION FORECASTS FOR THE UPPER(U), MIDDLE(M) AND LOWER(L) SAINT JOHN RIVER BASIN U = NORTH OF BEECHWOOD M = BEECHWOOD TO MACTAQUAC L = SOUTH OF MACTAQUAC PRECIPITATION AMOUNTS ARE FOR THE 24 HOUR PERIOD FROM 12Z (0800 AST) ON THE FIRST DAY TO 12Z ON THE FOLLOWING DAY TEMPERATURE MAXIMA ARE FOR THE FIRST 12 HOURS OF EACH 24 HOUR PERIOD (12Z THROUGH 00Z) TEMPERATURE MINIMA ARE FOR THE SECOND 12 HOURS OF EACH 24 HOUR PERIOD (00Z THROUGH 12Z) WED. SEP 16, 2026 TO MON. SEP 21, 2026 (DEG. C) | W/T | T/F | F/S | S/S | S/M | TEMP U | 20/10 | 17/12 | 15/7 | 13/4 | 13/5 | M | 21/12 | 19/14 | 17/8 | 15/5 | 14/6 | L | 20/12 | 20/15 | 18/8 | 15/5 | 14/8 | WED. SEP 16, 2026 TO MON. SEP 21, 2026 (MM) | W/T | T/F | F/S | S/S | S/M | PCPN U | 0-1 | 0-2 | 0-2 | 0-0 | 0-12 | M | 0-1 | 1-6 | 0-0 | 0-0 | 4-8 | L | 0-0 | 3-17 | 0-2 | 0-0 | 2-18 | TEMPERATURE NORMALS FOR THE PERIOD (DEG. C): | SEP 16 | SEP 21 | TEMP U | 17/6 | 16/5 | M | 19/7 | 18/6 | L | 19/7 | 18/6 | SYNOPSIS: A RIDGE OF HIGH PRESSURE WILL CONTINUE TO GIVE DRY WEATHER ACROSS THE BASINS TODAY, AND THURSDAY MORNING A TROUGH WILL CROSS THE REGION LATE THURSDAY AFTERNOON, GIVING SHOWERS. A LOW PASSING THROUHG THE MARITIMES IS FORECASTED TO GIVE SHOWERS AND RAIN ON FRIDAY INTO SATURDAY. LIKEWISE ON SUNDAY INTO MONDAY ANOTHER LOW WILL APPROACH FROM THE WEST GIVING SHOWERS. THE FORECASTER MAY BE CONTACTED AT 1-902-426-4813 OR AT WEATHERASPC(a)EC.GC.CA END/ASPC