FGCN01 CWHX 270729 ENVIRONMENT CANADA SAINT JOHN RIVER BASIN TEMPERATURE AND PRECIPITATION FORECASTS FOR NB POWER ISSUED AT 4:26 AM ADT FRIDAY 27 MARCH 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) FRI. MAR 27, 2026 TO WED. APR 01, 2026 (DEG. C) | F/S | S/S | S/M | M/T | T/W | TEMP U | -6/-15 | -7/-15 | 0/-4 | 5/-5 | 0/-5 | M | -3/-14 | -5/-14 | 0/-3 | 7/-4 | 1/-3 | L | 0/-12 | -4/-14 | 0/-1 | 7/-2 | 2/-3 | FRI. MAR 27, 2026 TO WED. APR 01, 2026 (MM) | F/S | S/S | S/M | M/T | T/W | PCPN U | 0-0 | 0-0 | 0-1 | 4-10 | 4-10 | M | 0-0 | 0-0 | 0-1 | 4-8 | 6-14 | L | 0-0 | 0-0 | 0-0 | 2-8 | 6-14 | TEMPERATURE NORMALS FOR THE PERIOD (DEG. C): | MAR 27 | APR 01 | TEMP U | 3/-7 | 4/-6 | M | 5/-6 | 6/-5 | L | 5/-5 | 6/-4 | SYNOPSIS: A COLD FRONT MOVING THROUGH THE REGION THIS MORNING WILL USHER IN A MUCH COOLER THAN SEASONAL AIR MASS FOR THE WEEKEND. ON MONDAY AND MONDAY NIGHT, A LOW PRESSURE SYSTEM IS EXPECTED TO PASS THROUGH THE REGION, BUT THE VARIOUS FORECAST GUIDANCE SHOWS A WIDE RANGE OF PRECIPITATION AMOUNTS FROM SCATTERED TO CONTINUOUS FLURRIES AND SHOWERS. THE PRECIPITATION AMOUNTS FOR DAY 4 OF THE FORECAST REFLECT THIS LOW CONFIDENCE. ON TUESDAY AFTERNOON, A SECOND LOW PRESSURE SYSTEM IS EXPECTED TO APPROACH FROM THE WEST. THIS LOW APPEARS MORE ORGANIZED IN THE GUIDANCE AND CONFIDENCE IS MODERATE AT THIS TIME FOR ACCUMULATING SNOW OR RAIN. THE FORECASTER MAY BE CONTACTED AT 1-902-426-4813 OR AT WEATHERASPC(a)EC.GC.CA END/ASPC