409  
FPCN15 CWVR 182145  
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 4:00 P.M. MDT SATURDAY 18 APRIL 2026 FOR  
TONIGHT SUNDAY AND SUNDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT SUNDAY.  
 
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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..CLEAR. LOW PLUS 1 WITH RISK OF FROST.  
SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 20. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR NEAR MIDNIGHT. LOW  
PLUS 4.  
 
ARROW LAKES - SLOCAN LAKE.  
TONIGHT..CLEAR. LOW PLUS 2 WITH RISK OF FROST.  
SUNDAY..MAINLY SUNNY. HIGH 15. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. LOW PLUS 3.  
 
WEST KOOTENAY.  
TONIGHT..CLEAR. LOW PLUS 1 WITH RISK OF FROST.  
SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
HIGH 19. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. BECOMING CLEAR NEAR MIDNIGHT. LOW  
PLUS 4.  
 
KOOTENAY LAKE.  
TONIGHT..CLEAR. LOW PLUS 3 WITH RISK OF FROST.  
SUNDAY..SUNNY. HIGH 18. UV INDEX 6 OR HIGH.  
SUNDAY NIGHT..A FEW CLOUDS. LOW 6.  
 
EAST KOOTENAY - NORTH INCLUDING INVERMERE.  
TONIGHT..CLEAR. LOW MINUS 4.  
SUNDAY..SUNNY. HIGH 14. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. LOW  
MINUS 1.  
 
EAST KOOTENAY - SOUTH INCLUDING CRANBROOK.  
TONIGHT..CLEAR. WIND SOUTHWEST 20 KM/H BECOMING LIGHT EARLY THIS  
EVENING. LOW MINUS 1.  
SUNDAY..SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. LOW  
PLUS 3.  
 
ELK VALLEY.  
TONIGHT..CLEAR. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS  
EVENING. LOW MINUS 5.  
SUNDAY..SUNNY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 EARLY IN THE  
AFTERNOON. HIGH 14. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..CLEAR. BECOMING PARTLY CLOUDY IN THE EVENING. WIND  
SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW ZERO.  
 
END  
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