249  
FPCN15 CWVR 122145  
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 4:00 P.M. MDT SUNDAY 12 APRIL 2026 FOR TONIGHT  
MONDAY AND MONDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT MONDAY.  
 
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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..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING AND  
AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS EVENING. FOG  
PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING  
SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 17. UV INDEX 4 OR  
MODERATE.  
MONDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN  
THE EVENING. LOW PLUS 2.  
 
ARROW LAKES - SLOCAN LAKE.  
TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. FOG PATCHES DEVELOPING NEAR  
MIDNIGHT. LOW PLUS 4.  
MONDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM IN THE AFTERNOON. FOG PATCHES DISSIPATING EARLY IN THE  
MORNING. WIND BECOMING SOUTH 20 KM/H NEAR NOON. HIGH 14. UV INDEX 3  
OR MODERATE.  
MONDAY NIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY IN  
THE EVENING. LOW PLUS 2.  
 
WEST KOOTENAY.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING AND  
AFTER MIDNIGHT. RISK OF A THUNDERSTORM EARLY THIS EVENING. FOG  
PATCHES DEVELOPING AFTER MIDNIGHT. WIND NORTHWEST 20 KM/H BECOMING  
LIGHT EARLY THIS EVENING. LOW PLUS 5.  
MONDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS LATE IN THE  
MORNING AND IN THE AFTERNOON. RISK OF A THUNDERSTORM IN THE  
AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING  
SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 17. UV INDEX 3 OR  
MODERATE.  
MONDAY NIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. RISK OF A THUNDERSTORM EARLY IN THE EVENING. FOG PATCHES  
DEVELOPING AFTER MIDNIGHT. WIND SOUTHWEST 20 KM/H GUSTING TO 40  
BECOMING LIGHT IN THE EVENING. LOW PLUS 3.  
 
KOOTENAY LAKE.  
TONIGHT..PARTLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. RISK OF A  
THUNDERSTORM EARLY THIS EVENING. LOW PLUS 4.  
MONDAY..MAINLY CLOUDY. A FEW SHOWERS BEGINNING IN THE AFTERNOON. RISK  
OF A THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H  
GUSTING TO 40 NEAR NOON. HIGH 16. UV INDEX 5 OR MODERATE.  
MONDAY NIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN MAINLY CLOUDY.  
RISK OF A THUNDERSTORM EARLY IN THE EVENING. LOCAL AMOUNT 5 TO  
10 MM. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE  
EVENING. LOW PLUS 4.  
 
EAST KOOTENAY.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS EVENING.  
RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHEAST 20 KM/H  
BECOMING LIGHT EARLY THIS EVENING. LOW PLUS 3.  
MONDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE  
AFTERNOON. RISK OF A THUNDERSTORM LATE IN THE AFTERNOON. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 15. UV  
INDEX 5 OR MODERATE.  
MONDAY NIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK  
OF A THUNDERSTORM EARLY IN THE EVENING. WIND SOUTHWEST 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW PLUS 5.  
 
ELK VALLEY.  
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS  
EVENING. RISK OF A THUNDERSTORM EARLY THIS EVENING. FOG PATCHES  
DEVELOPING OVERNIGHT. LOW MINUS 1.  
MONDAY..MAINLY CLOUDY. 70 PERCENT CHANCE OF SHOWERS LATE IN THE  
AFTERNOON WITH RISK OF A THUNDERSTORM. FOG PATCHES DISSIPATING IN  
THE MORNING. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN THE  
MORNING. HIGH 13. UV INDEX 4 OR MODERATE.  
MONDAY NIGHT..MAINLY CLOUDY. 70 PERCENT CHANCE OF SHOWERS CHANGING TO  
30 PERCENT CHANCE OF SHOWERS IN THE EVENING. WIND SOUTH 20 KM/H  
GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW PLUS 4.  
 
END  
 
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