666  
FPCN17 CWVR 182255  
FORECASTS FOR SOUTHEASTERN YUKON AND NORTHERN BRITISH COLUMBIA ISSUED  
BY ENVIRONMENT CANADA AT 4:00 P.M. MST FRIDAY 18 JULY 2025 FOR  
TONIGHT SATURDAY AND SATURDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MST SATURDAY.  
 
---------------------------------------------------------------------  
MAJOR REFERENCE ELEVATIONS:  
DEASE LAKE: 800 METRES.  
JADE CITY: 915 METRES.  
MUNCHO LAKE: 837 METRES.  
TETSA RIVER: 804 METRES.  
---------------------------------------------------------------------  
 
DEASE LAKE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. WIND NORTHWEST  
20 KM/H BECOMING LIGHT THIS EVENING. LOW 10.  
SATURDAY..SUNNY. INCREASING CLOUDINESS NEAR NOON THEN 40 PERCENT  
CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON.  
HIGH 23. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY  
IN THE EVENING AND RISK OF A THUNDERSTORM. CLEARING NEAR MIDNIGHT.  
WIND SOUTHWEST 20 KM/H BECOMING LIGHT LATE IN THE EVENING. LOW 10.  
 
CASSIAR MOUNTAINS.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. RISK OF THUNDERSTORMS OVER SOUTHERN SECTIONS EARLY THIS  
EVENING. CLEARING OVERNIGHT. LOW 9.  
SATURDAY..SUNNY. INCREASING CLOUDINESS NEAR NOON THEN 60 PERCENT  
CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. HIGH 24. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY  
IN THE EVENING AND RISK OF A THUNDERSTORM. CLEARING IN THE EVENING.  
LOW 9.  
 
WATSON LAKE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF A THUNDERSTORM. CLEARING OVERNIGHT. LOCAL SMOKE. LOW 13.  
SATURDAY..SUNNY. INCREASING CLOUDINESS NEAR NOON THEN 60 PERCENT  
CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. HIGH 25. HUMIDEX 27. UV INDEX 6 OR HIGH.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE  
EVENING AND AFTER MIDNIGHT. SHOWERS BEGINNING AFTER MIDNIGHT. RISK  
OF A THUNDERSTORM IN THE EVENING AND AFTER MIDNIGHT. LOW 13.  
 
MUNCHO LAKE PARK - STONE MOUNTAIN PARK.  
TONIGHT..PARTLY CLOUDY. 70 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
CHANGING TO 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOCAL SMOKE.  
LOW 8.  
SATURDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS  
CHANGING TO 70 PERCENT CHANCE OF SHOWERS NEAR NOON. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. LOCAL SMOKE. HIGH 19. UV INDEX 6 OR  
HIGH.  
SATURDAY NIGHT..CLOUDY. 70 PERCENT CHANCE OF SHOWERS CHANGING TO  
30 PERCENT CHANCE OF SHOWERS NEAR MIDNIGHT. RISK OF A THUNDERSTORM  
IN THE EVENING. LOCAL SMOKE. LOW 11.  
 
END  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CANADA Page Main Text Page