072  
FPCN17 CWVR 181145  
FORECASTS FOR SOUTHEASTERN YUKON AND NORTHERN BRITISH COLUMBIA ISSUED  
BY ENVIRONMENT CANADA AT 5:00 A.M. MST WEDNESDAY 18 MARCH 2026 FOR  
TODAY AND THURSDAY.  
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 FLURRIES. WIND  
BECOMING SOUTH 20 KM/H GUSTING TO 40 LATE THIS MORNING. HIGH  
MINUS 1. WIND CHILL MINUS 21 THIS MORNING AND MINUS 7 THIS  
AFTERNOON. UV INDEX 2 OR LOW.  
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 17. WIND CHILL MINUS 8 THIS EVENING AND MINUS 21  
OVERNIGHT.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH  
MINUS 1. WIND CHILL MINUS 19 IN THE MORNING AND MINUS 7 IN THE  
AFTERNOON. UV INDEX 1 OR LOW.  
 
CASSIAR MOUNTAINS.  
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH MINUS 6.  
WIND CHILL MINUS 21 THIS MORNING AND MINUS 13 THIS AFTERNOON. UV  
INDEX 1 OR LOW.  
TONIGHT..FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40. LOW MINUS 13. WIND CHILL NEAR MINUS 22.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 60 PERCENT CHANCE OF FLURRIES.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH MINUS 3. WIND CHILL  
MINUS 20 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV INDEX 1 OR  
LOW.  
 
WATSON LAKE.  
TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF FLURRIES THIS  
AFTERNOON. WIND UP TO 15 KM/H. HIGH MINUS 6. WIND CHILL MINUS 30  
THIS MORNING AND MINUS 11 THIS AFTERNOON. RISK OF FROSTBITE. UV  
INDEX 1 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 16. WIND CHILL NEAR MINUS 17.  
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES EARLY IN THE  
MORNING THEN A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHEAST 20 KM/H  
NEAR NOON. HIGH MINUS 3. WIND CHILL MINUS 20 IN THE MORNING AND  
MINUS 9 IN THE AFTERNOON. UV INDEX 1 OR LOW.  
 
MUNCHO LAKE PARK - STONE MOUNTAIN PARK.  
TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH  
MINUS 5. WIND CHILL MINUS 20 THIS MORNING AND MINUS 11 THIS  
AFTERNOON. UV INDEX 2 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND UP TO  
15 KM/H. LOW MINUS 15. WIND CHILL MINUS 11 THIS EVENING AND MINUS 19  
OVERNIGHT.  
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH  
MINUS 7. WIND CHILL MINUS 19 IN THE MORNING AND MINUS 12 IN THE  
AFTERNOON. UV INDEX 1 OR LOW.  
 
END  
 
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