FGCN01 CWHX 180503 ENVIRONMENT CANADA SAINT JOHN RIVER BASIN TEMPERATURE AND PRECIPITATION FORECASTS FOR NB POWER ISSUED AT 1:59 AM ADT WEDNESDAY 18 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) WED. MAR 18, 2026 TO MON. MAR 23, 2026 (DEG. C) | W/T | T/F | F/S | S/S | S/M | TEMP U | 8/-11 | -6/-12 | 0/-4 | 2/-7 | 2/0 | M | 10/-9 | -4/-10 | 1/-5 | 4/-5 | 3/1 | L | 12/-8 | -3/-8 | 0/-6 | 5/-2 | 3/2 | WED. MAR 18, 2026 TO MON. MAR 23, 2026 (MM) | W/T | T/F | F/S | S/S | S/M | PCPN U | 0-4 | 0-0 | 0-4 | 0-2 | 6-12 | M | 0-3 | 0-0 | 0-1 | 0-0 | 8-12 | L | 0-7 | 0-0 | 1-1 | 0-2 | 4-10 | TEMPERATURE NORMALS FOR THE PERIOD (DEG. C): | MAR 18 | MAR 23 | TEMP U | 1/-10 | 2/-8 | M | 3/-8 | 4/-7 | L | 3/-7 | 4/-6 | SYNOPSIS: FAIR WEATHER THESE NEXT FEW DAYS WITH FLURRIES DEVELOPING ON FRIDAY OVER MOST OF THE PROVINCE. SNOW WILL SPREAD ACROSS THE NORTHERN BASIN ON SATURDAY AND POSSIBLY CONTINUE INTO SUNDAY. THE FORECASTER MAY BE CONTACTED AT 1-902-426-4813 OR AT WEATHERASPC(a)EC.GC.CA END/ASPC