666  
FPCN17 CWVR 201145  
FORECASTS FOR SOUTHEASTERN YUKON AND NORTHERN BRITISH COLUMBIA ISSUED  
BY ENVIRONMENT CANADA AT 5:00 A.M. MST FRIDAY 20 JUNE 2025 FOR TODAY  
AND SATURDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MST.  
 
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MAJOR REFERENCE ELEVATIONS:  
DEASE LAKE: 800 METRES.  
JADE CITY: 915 METRES.  
MUNCHO LAKE: 837 METRES.  
TETSA RIVER: 804 METRES.  
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DEASE LAKE.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM THIS AFTERNOON. FOG PATCHES DISSIPATING EARLY THIS  
MORNING. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT. LOW 6.  
SATURDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 23. UV INDEX 6 OR HIGH.  
 
CASSIAR MOUNTAINS.  
TODAY..A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. RISK  
OF THUNDERSTORMS THIS AFTERNOON. LOCAL SMOKE. HIGH 20. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF THUNDERSTORMS. CLEARING THIS EVENING. LOCAL  
SMOKE. LOW PLUS 5.  
SATURDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX  
OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON.  
RISK OF THUNDERSTORMS IN THE AFTERNOON. WIND BECOMING NORTHWEST  
20 KM/H IN THE AFTERNOON. HIGH 25. UV INDEX 6 OR HIGH.  
 
WATSON LAKE.  
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS AND RISK OF  
THUNDERSTORMS. LOCAL SMOKE. WIND BECOMING SOUTHEAST 20 KM/H THIS  
AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF THUNDERSTORMS. LOCAL SMOKE. WIND SOUTHEAST  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 11.  
SATURDAY..A MIX OF SUN AND CLOUD. 70 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF THUNDERSTORMS. LOCAL SMOKE IN THE MORNING.  
WIND BECOMING NORTHWEST 20 KM/H IN THE AFTERNOON. HIGH 26. UV  
INDEX 5 OR MODERATE.  
 
MUNCHO LAKE PARK - STONE MOUNTAIN PARK.  
TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOCAL SMOKE. WIND  
BECOMING NORTHEAST 20 KM/H GUSTING TO 40 THIS MORNING THEN LIGHT  
LATE THIS AFTERNOON. HIGH 16. UV INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. CLEARING THIS EVENING. LOCAL SMOKE. LOW PLUS 2.  
SATURDAY..INCREASING CLOUDINESS. 60 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON WITH RISK OF THUNDERSTORMS. LOCAL SMOKE. HIGH 18. UV  
INDEX 5 OR MODERATE.  
 
END  
 
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