795
FPCN12 CWTO 212121 AAB
UPDATED FORECASTS FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA
AT 5:20 P.M. EDT SATURDAY 21 MARCH 2026 FOR TONIGHT SUNDAY AND SUNDAY
NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT SUNDAY.
CITY OF THUNDER BAY.
TONIGHT..PERIODS OF LIGHT SNOW OR FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT AFTER MIDNIGHT. LOW
MINUS 10. WIND CHILL MINUS 13 OVERNIGHT.
SUNDAY..MAINLY CLOUDY. WIND NORTHEAST 20 KM/H BECOMING LIGHT IN THE
AFTERNOON. HIGH ZERO. WIND CHILL MINUS 18 IN THE MORNING. UV INDEX 4
OR MODERATE.
SUNDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND UP
TO 15 KM/H. LOW MINUS 10. WIND CHILL NEAR MINUS 14.
UPSALA - RAITH.
TONIGHT..PERIODS OF LIGHT SNOW OR FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 20 KM/H GUSTING TO 40. LOW MINUS 10. WIND CHILL MINUS 7
THIS EVENING AND MINUS 17 OVERNIGHT.
SUNDAY..CLOUDY. WIND NORTHEAST 20 KM/H BECOMING LIGHT IN THE MORNING.
HIGH MINUS 2. WIND CHILL MINUS 17 IN THE MORNING AND MINUS 4 IN THE
AFTERNOON. UV INDEX 3 OR MODERATE.
SUNDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 13. WIND
CHILL MINUS 5 IN THE EVENING AND MINUS 17 OVERNIGHT.
CLOUD BAY - DORION.
TONIGHT..PERIODS OF LIGHT SNOW OR FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND EAST
20 KM/H GUSTING TO 40 BECOMING NORTH 20 GUSTING TO 40 THIS EVENING.
LOW MINUS 10. WIND CHILL MINUS 7 THIS EVENING AND MINUS 16
OVERNIGHT.
SUNDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND
NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE AFTERNOON. HIGH
MINUS 2. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 4 IN THE
AFTERNOON. UV INDEX 3 OR MODERATE.
SUNDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND UP
TO 15 KM/H. LOW MINUS 12. WIND CHILL MINUS 5 IN THE EVENING AND
MINUS 15 OVERNIGHT.
GULL BAY - BLACK STURGEON LAKE.
TONIGHT..PERIODS OF SNOW MIXED WITH FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. SNOWFALL
AMOUNT 2 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40 BECOMING LIGHT
AFTER MIDNIGHT. LOW MINUS 13. WIND CHILL MINUS 7 THIS EVENING AND
MINUS 19 OVERNIGHT.
SUNDAY..CLOUDY. CLEARING NEAR NOON. WIND UP TO 15 KM/H. HIGH MINUS 3.
WIND CHILL MINUS 20 IN THE MORNING AND MINUS 5 IN THE AFTERNOON. UV
INDEX 4 OR MODERATE.
SUNDAY NIGHT..INCREASING CLOUDINESS EARLY IN THE EVENING. WIND UP TO
15 KM/H. LOW MINUS 16. WIND CHILL MINUS 6 IN THE EVENING AND
MINUS 22 OVERNIGHT.
BEARDMORE - JELLICOE - MACDIARMID.
TONIGHT..PERIODS OF SNOW MIXED WITH FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. SNOWFALL
AMOUNT 2 CM. WIND NORTH 20 KM/H GUSTING TO 40. LOW MINUS 13. WIND
CHILL MINUS 7 THIS EVENING AND MINUS 18 OVERNIGHT.
SUNDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND
NORTHEAST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH MINUS 3.
WIND CHILL MINUS 22 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
SUNDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 16. WIND
CHILL MINUS 8 IN THE EVENING AND MINUS 20 OVERNIGHT.
GERALDTON - LONGLAC - CARAMAT.
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE LATE THIS
EVENING. AMOUNT 2 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40. LOW
MINUS 13. WIND CHILL MINUS 13 THIS EVENING AND MINUS 20 OVERNIGHT.
SUNDAY..CLEARING IN THE MORNING. WIND NORTHEAST 20 KM/H GUSTING TO
40. HIGH MINUS 5. WIND CHILL MINUS 22 IN THE MORNING AND MINUS 9 IN
THE AFTERNOON. UV INDEX 3 OR MODERATE.
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. WIND UP TO
15 KM/H. LOW MINUS 17. WIND CHILL MINUS 10 IN THE EVENING AND
MINUS 21 OVERNIGHT.
NIPIGON - ROSSPORT.
TONIGHT..PERIODS OF LIGHT SNOW OR FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND
BECOMING NORTH 20 KM/H THIS EVENING. LOW MINUS 11. WIND CHILL
MINUS 6 THIS EVENING AND MINUS 16 OVERNIGHT.
SUNDAY..MAINLY CLOUDY. CLEARING LATE IN THE MORNING. WIND NORTH
20 KM/H BECOMING LIGHT IN THE AFTERNOON. HIGH MINUS 2. WIND CHILL
MINUS 19 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV INDEX 4 OR
MODERATE.
SUNDAY NIGHT..MAINLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 16. WIND
CHILL MINUS 8 IN THE EVENING AND MINUS 20 OVERNIGHT.
MARATHON - SCHREIBER.
TONIGHT..PERIODS OF LIGHT SNOW OR FREEZING DRIZZLE ENDING LATE THIS
EVENING THEN CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND
NORTHEAST 30 KM/H GUSTING TO 50. LOW MINUS 11. WIND CHILL MINUS 7
THIS EVENING AND MINUS 19 OVERNIGHT.
SUNDAY..MAINLY CLOUDY. CLEARING LATE IN THE MORNING. WIND NORTHEAST
30 KM/H GUSTING TO 50. HIGH MINUS 2. WIND CHILL MINUS 21 IN THE
MORNING AND MINUS 6 IN THE AFTERNOON. UV INDEX 4 OR MODERATE.
SUNDAY NIGHT..INCREASING CLOUDINESS. WIND UP TO 15 KM/H. LOW
MINUS 16. WIND CHILL MINUS 8 IN THE EVENING AND MINUS 20 OVERNIGHT.
WAWA - PUKASKWA PARK.
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE LATE THIS
EVENING. AMOUNT 2 CM. WIND BECOMING NORTHEAST 30 KM/H GUSTING TO 50
LATE THIS EVENING. LOW MINUS 9. WIND CHILL MINUS 5 THIS EVENING AND
MINUS 16 OVERNIGHT.
SUNDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
CLEARING LATE IN THE AFTERNOON. WIND NORTHEAST 30 KM/H GUSTING TO
50. HIGH MINUS 2. WIND CHILL MINUS 18 IN THE MORNING AND MINUS 8 IN
THE AFTERNOON. UV INDEX 3 OR MODERATE.
SUNDAY NIGHT..CLEAR. WIND NORTHEAST 20 KM/H BECOMING LIGHT IN THE
EVENING. LOW MINUS 16. WIND CHILL MINUS 9 IN THE EVENING AND
MINUS 22 OVERNIGHT.
WHITE RIVER - DUBREUILVILLE.
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE LATE THIS
EVENING. AMOUNT 2 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40. LOW
MINUS 9. WIND CHILL MINUS 7 THIS EVENING AND MINUS 15 OVERNIGHT.
SUNDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
CLEARING LATE IN THE MORNING. WIND NORTHEAST 20 KM/H GUSTING TO 40.
HIGH MINUS 2. WIND CHILL MINUS 17 IN THE MORNING AND MINUS 8 IN THE
AFTERNOON. UV INDEX 4 OR MODERATE.
SUNDAY NIGHT..CLEAR. WIND NORTHEAST 20 KM/H BECOMING LIGHT IN THE
EVENING. LOW MINUS 18. WIND CHILL MINUS 9 IN THE EVENING AND
MINUS 20 OVERNIGHT.
AGAWA - LAKE SUPERIOR PARK.
TONIGHT..PERIODS OF SNOW ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF FLURRIES. RISK OF FREEZING DRIZZLE LATE THIS
EVENING. AMOUNT 2 CM. WIND SOUTHEAST 20 KM/H BECOMING LIGHT THIS
EVENING. WIND BECOMING NORTHEAST 30 GUSTING TO 50 AFTER MIDNIGHT.
LOW MINUS 6. WIND CHILL MINUS 13 OVERNIGHT.
SUNDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
WIND NORTHEAST 30 KM/H GUSTING TO 50. HIGH MINUS 1. WIND CHILL
MINUS 14 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV INDEX 3 OR
MODERATE.
SUNDAY NIGHT..PARTLY CLOUDY. WIND NORTHEAST 20 KM/H BECOMING LIGHT IN
THE EVENING. LOW MINUS 17. WIND CHILL MINUS 9 IN THE EVENING AND
MINUS 22 OVERNIGHT.
REMAINDER UNCHANGED.
END
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