465  
FPCN15 CWVR 161645  
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 11:00 A.M. MDT SUNDAY 16 AUGUST 2026 FOR TODAY  
AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.  
 
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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.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF THUNDERSTORMS. LOCAL SMOKE. HIGH 29. UV  
INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF THUNDERSTORMS. CLEARING LATE THIS EVENING. LOCAL  
SMOKE. LOW 14.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
LOCAL SMOKE. HIGH 30. UV INDEX 6 OR HIGH.  
 
ARROW LAKES - SLOCAN LAKE.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS  
AFTERNOON WITH RISK OF THUNDERSTORMS. LOCAL SMOKE. HIGH 26. HUMIDEX  
28. UV INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING WITH RISK OF THUNDERSTORMS. CLEARING NEAR MIDNIGHT. LOCAL  
SMOKE. LOW 12.  
MONDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
LOCAL SMOKE. HIGH 27. HUMIDEX 28. UV INDEX 6 OR HIGH.  
 
WEST KOOTENAY.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE THIS  
AFTERNOON WITH RISK OF THUNDERSTORMS. LOCAL SMOKE. WIND BECOMING  
NORTHWEST 20 KM/H THIS AFTERNOON. HIGH 30. HUMIDEX 33. UV INDEX 6 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF THUNDERSTORMS. CLEARING LATE THIS EVENING. LOCAL  
SMOKE. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13.  
MONDAY..SUNNY. LOCAL SMOKE. HIGH 30. UV INDEX 6 OR HIGH.  
 
KOOTENAY LAKE.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS  
THIS AFTERNOON. LOCAL SMOKE. HIGH 29. HUMIDEX 32. UV INDEX 7 OR  
HIGH.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF THUNDERSTORMS. CLEARING THIS EVENING. LOCAL  
SMOKE. LOW 15.  
MONDAY..SUNNY. LOCAL SMOKE. HIGH 29. UV INDEX 6 OR HIGH.  
 
EAST KOOTENAY.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
40 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS  
THIS AFTERNOON. LOCAL SMOKE. WIND BECOMING SOUTHWEST 20 KM/H THIS  
AFTERNOON. HIGH 26. HUMIDEX 28. UV INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING AND RISK OF THUNDERSTORMS. CLEARING LATE THIS EVENING. LOCAL  
SMOKE. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 12.  
MONDAY..SUNNY. LOCAL SMOKE. WIND BECOMING WEST 20 KM/H IN THE  
AFTERNOON. HIGH 27. HUMIDEX 30. UV INDEX 6 OR HIGH.  
 
ELK VALLEY.  
TODAY..SUNNY EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD WITH  
40 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS  
THIS AFTERNOON. HAZY BECOMING LOCAL SMOKE THIS AFTERNOON. WIND  
BECOMING SOUTH 20 KM/H THIS AFTERNOON. HIGH 25. HUMIDEX 26. UV  
INDEX 6 OR HIGH.  
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING  
AND RISK OF THUNDERSTORMS. CLEARING LATE THIS EVENING. LOCAL SMOKE.  
WIND SOUTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 9.  
MONDAY..SUNNY IN THE MORNING AND EARLY IN THE AFTERNOON THEN A MIX OF  
SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON. LOCAL SMOKE. WIND BECOMING SOUTH 20 KM/H NEAR NOON.  
HIGH 26. UV INDEX 6 OR HIGH.  
 
END  
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