650  
FPCN13 CWTO 181945  
FORECASTS FOR FAR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT  
4:00 P.M. EDT MONDAY 18 MAY 2026 FOR TONIGHT TUESDAY AND TUESDAY  
NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:30 A.M. EDT TUESDAY.  
 
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SNOW BEFORE MORNING.  
WIND NORTHEAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW ZERO.  
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF SNOW CHANGING TO 60 PERCENT  
CHANCE OF RAIN OR SNOW IN THE AFTERNOON. WIND BECOMING NORTHEAST  
20 KM/H GUSTING TO 40 IN THE MORNING THEN LIGHT IN THE AFTERNOON.  
HIGH 6. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OR RAIN  
SHOWERS IN THE EVENING. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL  
MINUS 7 OVERNIGHT.  
 
PIKANGIKUM - POPLAR HILL - MACDOWELL.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF DRIZZLE CHANGING TO  
60 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. WIND NORTHEAST 20 KM/H  
GUSTING TO 40. LOW ZERO.  
TUESDAY..CLOUDY. 60 PERCENT CHANCE OF SNOW CHANGING TO 60 PERCENT  
CHANCE OF RAIN OR SNOW NEAR NOON. WIND NORTHEAST 20 KM/H GUSTING TO  
40. HIGH 6. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR  
RAIN SHOWERS IN THE EVENING. CLEARING OVERNIGHT. WIND UP TO 15 KM/H.  
LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT.  
 
PICKLE LAKE - CAT LAKE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE THIS EVENING  
AND AFTER MIDNIGHT. SNOW BEGINNING AFTER MIDNIGHT. SNOWFALL AMOUNT 2  
TO 4 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40. LOW MINUS 2. WIND  
CHILL MINUS 8 OVERNIGHT.  
TUESDAY..SNOW. AMOUNT 5 TO 10 CM. WIND NORTHEAST 20 KM/H GUSTING TO  
40. HIGH PLUS 2. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 2 OR  
LOW.  
TUESDAY NIGHT..PERIODS OF SNOW ENDING NEAR MIDNIGHT THEN CLOUDY WITH  
40 PERCENT CHANCE OF FLURRIES. WIND NORTH 20 KM/H GUSTING TO 40  
BECOMING LIGHT IN THE EVENING. LOW MINUS 3. WIND CHILL MINUS 7  
OVERNIGHT.  
 
SUMMER BEAVER - WUNNUMMIN LAKE - KINGFISHER LAKE.  
TONIGHT..CLOUDY. PERIODS OF SNOW BEGINNING BEFORE MORNING. AMOUNT  
2 CM. WIND NORTHEAST 20 KM/H GUSTING TO 40. LOW MINUS 1. WIND CHILL  
MINUS 7 OVERNIGHT.  
TUESDAY..PERIODS OF SNOW. AMOUNT 5 TO 10 CM. WIND NORTHEAST 20 KM/H  
GUSTING TO 40. HIGH PLUS 1. WIND CHILL MINUS 7 IN THE MORNING. UV  
INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW ENDING NEAR MIDNIGHT THEN CLOUDY WITH  
40 PERCENT CHANCE OF FLURRIES. WIND UP TO 15 KM/H. LOW MINUS 3. WIND  
CHILL MINUS 8 OVERNIGHT.  
 
BIG TROUT LAKE - KASABONIKA.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 2. WIND CHILL  
MINUS 6 OVERNIGHT.  
TUESDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SNOW. WIND UP TO 15  
KM/H. HIGH PLUS 3. WIND CHILL MINUS 7 IN THE MORNING. UV INDEX 4 OR  
MODERATE.  
TUESDAY NIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SNOW IN THE  
EVENING. WIND UP TO 15 KM/H. LOW MINUS 4. WIND CHILL MINUS 6  
OVERNIGHT.  
 
SACHIGO LAKE - BEARSKIN LAKE.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL  
MINUS 7 OVERNIGHT.  
TUESDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SNOW. WIND UP TO 15  
KM/H. HIGH PLUS 3. WIND CHILL MINUS 8 IN THE MORNING. UV INDEX 4 OR  
MODERATE.  
TUESDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY AFTER MIDNIGHT. WIND UP  
TO 15 KM/H. LOW MINUS 5. WIND CHILL MINUS 7 OVERNIGHT.  
 
FORT HOPE - LANSDOWNE HOUSE - OGOKI.  
TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE CHANGING TO  
40 PERCENT CHANCE OF FLURRIES NEAR MIDNIGHT. SNOW BEGINNING BEFORE  
MORNING. RISK OF FREEZING DRIZZLE OVERNIGHT. WIND NORTHEAST 20 KM/H  
GUSTING TO 40. LOW MINUS 4. WIND CHILL MINUS 9 OVERNIGHT.  
TUESDAY..SNOW AT TIMES HEAVY. AMOUNT 10 TO 15 CM. WIND NORTHEAST  
20 KM/H GUSTING TO 40. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE  
MORNING. UV INDEX 1 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW. AMOUNT 2 TO 4 CM. WIND NORTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. TEMPERATURE STEADY NEAR  
MINUS 2. WIND CHILL MINUS 7 OVERNIGHT.  
 
WEBEQUIE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY THIS  
EVENING. PERIODS OF SNOW BEGINNING BEFORE MORNING. RISK OF FREEZING  
DRIZZLE EARLY THIS EVENING. WIND NORTHEAST 20 KM/H BECOMING LIGHT  
THIS EVENING. LOW MINUS 3. WIND CHILL MINUS 9 OVERNIGHT.  
TUESDAY..PERIODS OF SNOW. AMOUNT 5 TO 10 CM. WIND NORTHEAST 20 KM/H  
GUSTING TO 40. HIGH PLUS 1. WIND CHILL MINUS 9 IN THE MORNING. UV  
INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW. AMOUNT 2 CM. WIND NORTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW MINUS 4. WIND CHILL  
MINUS 9 OVERNIGHT.  
 
MOOSONEE.  
TONIGHT..PERIODS OF SNOW OR ICE PELLETS ENDING EARLY THIS EVENING  
THEN MAINLY CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. RISK OF  
FREEZING DRIZZLE THIS EVENING AND OVERNIGHT. WIND NORTHEAST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW MINUS 2. WIND  
CHILL MINUS 7 OVERNIGHT.  
TUESDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. RAIN OR  
FREEZING RAIN BEGINNING IN THE MORNING. RISK OF FREEZING DRIZZLE  
EARLY IN THE MORNING. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40  
IN THE MORNING. HIGH PLUS 2. WIND CHILL MINUS 7 IN THE MORNING. UV  
INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW. SNOW MIXED WITH ICE PELLETS IN THE  
EVENING. SNOW AND ICE PELLET AMOUNT 2 CM. WIND NORTHWEST 20 KM/H  
GUSTING TO 40. LOW MINUS 4. WIND CHILL MINUS 10 OVERNIGHT.  
 
FORT ALBANY.  
TONIGHT..PERIODS OF SNOW ENDING EARLY THIS EVENING THEN PARTLY  
CLOUDY. WIND NORTHEAST 20 KM/H GUSTING TO 40. LOW MINUS 3. WIND  
CHILL MINUS 9 OVERNIGHT.  
TUESDAY..CLOUDY. SNOW OR ICE PELLETS BEGINNING LATE IN THE MORNING.  
RISK OF FREEZING RAIN IN THE MORNING AND EARLY IN THE AFTERNOON.  
SNOW AND ICE PELLET AMOUNT 5 CM. WIND NORTHEAST 20 KM/H GUSTING TO  
40. HIGH ZERO. WIND CHILL MINUS 9 IN THE MORNING. UV INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW. AMOUNT 10 CM. WIND NORTH 20 KM/H  
GUSTING TO 40. LOW MINUS 4. WIND CHILL MINUS 10 OVERNIGHT.  
 
ATTAWAPISKAT.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES EARLY THIS  
EVENING WITH RISK OF FREEZING DRIZZLE. WIND NORTHEAST 20 KM/H  
GUSTING TO 40. LOW MINUS 6. WIND CHILL MINUS 7 THIS EVENING AND  
MINUS 13 OVERNIGHT.  
TUESDAY..CLOUDY. SNOW BEGINNING IN THE MORNING. AMOUNT 5 TO 10 CM.  
WIND NORTHEAST 20 KM/H GUSTING TO 40. HIGH ZERO. WIND CHILL MINUS 12  
IN THE MORNING. UV INDEX 2 OR LOW.  
TUESDAY NIGHT..PERIODS OF SNOW. AMOUNT 5 CM. WIND NORTH 20 KM/H  
GUSTING TO 40. LOW MINUS 5. WIND CHILL MINUS 12 OVERNIGHT.  
 
FORT SEVERN.  
TONIGHT..PARTLY CLOUDY. WIND NORTHEAST 20 KM/H BECOMING LIGHT EARLY  
THIS EVENING. LOW MINUS 8. WIND CHILL MINUS 7 THIS EVENING AND  
MINUS 13 OVERNIGHT.  
TUESDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE AFTERNOON. WIND  
UP TO 15 KM/H. HIGH MINUS 1. WIND CHILL MINUS 12 IN THE MORNING AND  
MINUS 6 IN THE AFTERNOON. UV INDEX 4 OR MODERATE.  
TUESDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF FLURRIES IN THE EVENING.  
WIND UP TO 15 KM/H. LOW MINUS 8. WIND CHILL MINUS 7 IN THE EVENING  
AND MINUS 13 OVERNIGHT.  
 
PEAWANUCK.  
TONIGHT..PARTLY CLOUDY. WIND UP TO 15 KM/H. LOW MINUS 7. WIND CHILL  
MINUS 13 OVERNIGHT.  
TUESDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES LATE IN THE  
AFTERNOON. WIND BECOMING NORTHEAST 20 KM/H IN THE AFTERNOON.  
HIGH ZERO. WIND CHILL MINUS 12 IN THE MORNING. UV INDEX 5 OR  
MODERATE.  
TUESDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SNOW. WIND NORTHEAST  
20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 6. WIND CHILL NEAR  
MINUS 10.  
 
END  
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