FGCN01 CHWX

FGCN01 CWHX 030712 ENVIRONMENT CANADA SAINT JOHN RIVER BASIN TEMPERATURE AND PRECIPITATION FORECASTS FOR NB POWER ISSUED AT 4:10 AM ADT THURSDAY 3 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) THU. SEP 03, 2026 TO TUE. SEP 08, 2026 (DEG. C) | T/F | F/S | S/S | S/M | M/T | TEMP U | 17/14 | 19/14 | 18/10 | 17/9 | 22/10 | M | 19/15 | 19/15 | 19/11 | 18/10 | 23/12 | L | 19/14 | 19/15 | 18/11 | 16/11 | 23/14 | THU. SEP 03, 2026 TO TUE. SEP 08, 2026 (MM) | T/F | F/S | S/S | S/M | M/T | PCPN U | 5-15 | 0-15 | 0-10 | 0-0 | 4-8 | M | 15-30 | 0-10 | 0-5 | 0-0 | 2-8 | L | 10-30 | 1-10 | 0-5 | 0-2 | 2-8 | TEMPERATURE NORMALS FOR THE PERIOD (DEG. C): | SEP 03 | SEP 08 | TEMP U | 20/8 | 19/7 | M | 22/9 | 21/9 | L | 22/9 | 21/8 | SYNOPSIS: A SLOW MOVING TROUGH OF LOW PRESSURE WILL MOVE ACROSS THE REGION TODAY THROUGH SATURDAY AND THEN STALL EAST OF THE REGION ON SUNDAY AND MONDAY BEFORE DEPARTING TO THE EAST. HEAVY RAIN IS EXPECTED TODAY THROUGH FRIDAY AFTERNOON OVER THE BASIN. THE FORECASTER MAY BE CONTACTED AT 1-902-426-4813 OR AT WEATHERASPC(a)EC.GC.CA END/ASPC