187  
FPCN15 CWVR 252145  
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 4:00 P.M. MDT THURSDAY 25 JUNE 2026 FOR TONIGHT  
FRIDAY AND FRIDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT FRIDAY.  
 
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MAJOR REFERENCE ELEVATIONS:  
CASTLEGAR: 430 METRES.  
CRANBROOK: 920 METRES.  
BLUEBERRY-PAULSON: 1570 METRES.  
KOOTENAY PASS: 1774 METRES.  
CROWSNEST PASS: 1300 METRES.  
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BOUNDARY.  
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING WITH  
RISK OF THUNDERSTORMS. WIND SOUTH 20 KM/H. LOW 14.  
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH  
RISK OF THUNDERSTORMS. WIND SOUTH 20 KM/H. HIGH 23. UV INDEX 3 OR  
MODERATE.  
FRIDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS IN THE EVENING  
THEN PARTLY CLOUDY. RISK OF THUNDERSTORMS IN THE EVENING. LOW 11.  
 
ARROW LAKES - SLOCAN LAKE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING  
WITH RISK OF THUNDERSTORMS. LOW 14.  
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH  
RISK OF THUNDERSTORMS. HIGH 22. UV INDEX 3 OR MODERATE.  
FRIDAY NIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN PARTLY CLOUDY. RISK  
OF THUNDERSTORMS EARLY IN THE EVENING. LOW 12.  
 
WEST KOOTENAY.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF  
THUNDERSTORMS EARLY THIS EVENING. WIND SOUTH 20 KM/H GUSTING TO 40.  
LOW 15.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF  
THUNDERSTORMS IN THE AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40.  
HIGH 22. UV INDEX 3 OR MODERATE.  
FRIDAY NIGHT..SHOWERS ENDING OVERNIGHT THEN CLOUDY WITH 40 PERCENT  
CHANCE OF SHOWERS. RISK OF THUNDERSTORMS IN THE EVENING AND AFTER  
MIDNIGHT. AMOUNT 5 TO 10 MM. LOW 13.  
 
KOOTENAY LAKE.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF  
THUNDERSTORMS EARLY THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO  
40 BECOMING LIGHT THIS EVENING. LOW 15.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTH 20 KM/H.  
HIGH 20. UV INDEX 3 OR MODERATE.  
FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 13.  
 
EAST KOOTENAY.  
TONIGHT..A FEW SHOWERS WITH THUNDERSTORMS ENDING NEAR MIDNIGHT THEN  
MAINLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT  
THIS EVENING. LOW 15.  
FRIDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND  
BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 20. UV INDEX 6  
OR HIGH.  
FRIDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW 12.  
 
ELK VALLEY.  
TONIGHT..A FEW SHOWERS OR THUNDERSTORMS ENDING LATE THIS EVENING THEN  
PARTLY CLOUDY. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW 10.  
FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON.  
WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 18. UV  
INDEX 6 OR HIGH.  
FRIDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT.  
WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING.  
LOW 11.  
 
END  
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