180  
FPCN58 CWVR 152256  
EXTENDED FORECASTS FROM WEDNESDAY 17 SEPTEMBER TO SUNDAY 21 SEPTEMBER  
FOR YUKON AND NORTHERN BRITISH COLUMBIA ISSUED BY ENVIRONMENT CANADA  
AT 4:00 P.M. MST MONDAY 15 SEPTEMBER 2025.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST TUESDAY.  
 
WHITEHORSE.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 6.  
THURSDAY..INCREASING CLOUDINESS. HIGH 13.  
THURSDAY NIGHT..RAIN. LOW 10.  
FRIDAY..CLOUDY. HIGH 14.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 12.  
 
TESLIN.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW 6.  
THURSDAY..CLOUDY. HIGH 12.  
THURSDAY NIGHT..RAIN. LOW 9.  
FRIDAY..RAIN. HIGH 14.  
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 12.  
 
ATLIN.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 5.  
THURSDAY..SHOWERS. HIGH 10.  
THURSDAY NIGHT..PERIODS OF RAIN. LOW 7.  
FRIDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 12.  
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 3. HIGH 12.  
 
HAINES JUNCTION.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
THURSDAY..INCREASING CLOUDINESS. HIGH 13.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 7.  
FRIDAY..CLOUDY. HIGH 17.  
FRIDAY NIGHT..CLOUDY. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 11.  
 
KLUANE LAKE.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
WINDY. HIGH 16.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 1.  
THURSDAY..INCREASING CLOUDINESS. HIGH 12.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 8.  
FRIDAY..SUNNY. HIGH 16.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 5.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 13.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.  
 
PELLY - CARMACKS.  
WEDNESDAY..CLOUDY. WINDY. HIGH 16.  
WEDNESDAY NIGHT..CLOUDY. LOW PLUS 3.  
THURSDAY..SUNNY. HIGH 14.  
THURSDAY NIGHT..CLOUDY. LOW 9.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 16.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 12.  
 
FARO - ROSS RIVER.  
WEDNESDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY. WINDY. LOW PLUS 2.  
THURSDAY..SUNNY. HIGH 14.  
THURSDAY NIGHT..RAIN. LOW 6.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 14.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.  
 
BEAVER CREEK.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 13.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
THURSDAY..SUNNY. HIGH 16.  
THURSDAY NIGHT..CLOUDY. LOW PLUS 2.  
FRIDAY..SUNNY. HIGH 16.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 11.  
 
MAYO.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WINDY.  
LOW 6.  
THURSDAY..SUNNY. HIGH 16.  
THURSDAY NIGHT..INCREASING CLOUDINESS. LOW 8.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 17.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 11.  
 
DAWSON.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 4.  
THURSDAY..SUNNY. HIGH 16.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW 7.  
FRIDAY..CLOUDY. HIGH 15.  
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 11.  
SATURDAY NIGHT..CLOUDY. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 8.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 12.  
 
DEMPSTER.  
WEDNESDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 9.  
WEDNESDAY NIGHT..CLOUDY PERIODS. WINDY. LOW 6.  
THURSDAY..A MIX OF SUN AND CLOUD. WINDY. HIGH 10.  
THURSDAY NIGHT..CLEAR. LOW PLUS 5.  
FRIDAY..INCREASING CLOUDINESS. HIGH 9.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 3.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 7.  
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 9.  
 
OLD CROW.  
WEDNESDAY..SHOWERS. HIGH 12.  
WEDNESDAY NIGHT..SHOWERS. LOW 6.  
THURSDAY..SHOWERS. WINDY. HIGH 11.  
THURSDAY NIGHT..CLOUDY PERIODS. LOW PLUS 3.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 11.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.  
HIGH PLUS 4.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 8.  
 
DEASE LAKE.  
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS.  
WINDY. HIGH 15.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 12.  
THURSDAY NIGHT..PERIODS OF RAIN. LOW 8.  
FRIDAY..PERIODS OF RAIN. HIGH 12.  
FRIDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW 6.  
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.  
 
CASSIAR MOUNTAINS.  
WEDNESDAY..SHOWERS. WINDY. HIGH 14.  
WEDNESDAY NIGHT..CLEAR. LOW MINUS 1.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 8.  
THURSDAY NIGHT..PERIODS OF RAIN. LOW PLUS 5.  
FRIDAY..RAIN. HIGH 11.  
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 12.  
 
WATSON LAKE.  
WEDNESDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WINDY. HIGH 18.  
WEDNESDAY NIGHT..CLEAR. LOW 6.  
THURSDAY..SUNNY. HIGH 15.  
THURSDAY NIGHT..PERIODS OF RAIN. LOW 9.  
FRIDAY..CLOUDY. HIGH 15.  
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SATURDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. HIGH 13.  
SATURDAY NIGHT..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 12.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 12.  
 
MUNCHO LAKE PARK - STONE MOUNTAIN PARK.  
WEDNESDAY..SHOWERS. HIGH 18.  
WEDNESDAY NIGHT..SHOWERS. LOW PLUS 1.  
THURSDAY..SUNNY. HIGH 10.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW 6.  
FRIDAY..RAIN. HIGH 13.  
FRIDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 6.  
SATURDAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 14.  
SATURDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 13.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 13.  
 
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