533  
FPCN54 CWVR 201045  
EXTENDED FORECASTS FROM WEDNESDAY NIGHT 21 OCTOBER TO MONDAY 26  
OCTOBER FOR THE COLUMBIA AND KOOTENAY DISTRICTS OF BRITISH COLUMBIA  
ISSUED BY ENVIRONMENT CANADA AT 5:00 A.M. MDT TUESDAY 20 OCTOBER  
2026.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.  
 
WEST COLUMBIA.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 3.  
THURSDAY..SUNNY. HIGH 11.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 5.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 9.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..SUNNY. HIGH 9.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW ZERO.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 7.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. LOW PLUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH 8.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 8.  
 
EAST COLUMBIA.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 1.  
THURSDAY..SUNNY. HIGH 10.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW PLUS 2.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.  
HIGH 7.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 3.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH 7.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 4.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 5.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 6.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 8.  
 
NORTH COLUMBIA  
KINBASKET.  
WEDNESDAY NIGHT..CLEAR. LOW ZERO.  
THURSDAY..A MIX OF SUN AND CLOUD. HIGH 10.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW PLUS 2.  
FRIDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES.  
HIGH 8.  
FRIDAY NIGHT..CLEAR. LOW MINUS 4.  
SATURDAY..SUNNY. HIGH 8.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF FLURRIES OR  
RAIN SHOWERS. HIGH PLUS 4.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 40 PERCENT CHANCE OF RAIN SHOWERS  
OR FLURRIES. LOW MINUS 4.  
MONDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH PLUS 5.  
NORMALS FOR THE PERIOD..LOW MINUS 1. HIGH 7.  
 
YOHO PARK - KOOTENAY PARK.  
WEDNESDAY NIGHT..CLEAR. LOW MINUS 2.  
THURSDAY..SUNNY. HIGH 10.  
THURSDAY NIGHT..PERIODS OF SNOW. LOW ZERO.  
FRIDAY..PERIODS OF SNOW. HIGH PLUS 3.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 6.  
SATURDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 1.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 8.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 3.  
SUNDAY NIGHT..CLOUDY PERIODS. LOW MINUS 7.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH PLUS 5.  
NORMALS FOR THE PERIOD..LOW MINUS 7. HIGH 6.  
 
NORTH THOMPSON.  
WEDNESDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
THURSDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH 12.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
FRIDAY..SUNNY. HIGH 10.  
FRIDAY NIGHT..CLEAR. LOW PLUS 1.  
SATURDAY..SUNNY. HIGH 10.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 1.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 8.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 8.  
 
BOUNDARY.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 1.  
THURSDAY..SUNNY. HIGH 17.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
FRIDAY..SUNNY. HIGH 12.  
FRIDAY NIGHT..INCREASING CLOUDINESS. LOW MINUS 1.  
SATURDAY..PERIODS OF RAIN. HIGH 9.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 9.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9.  
NORMALS FOR THE PERIOD..LOW ZERO. HIGH 12.  
 
ARROW LAKES - SLOCAN LAKE.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.  
THURSDAY..SUNNY. HIGH 12.  
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW 6.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 9.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 7.  
SATURDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW ZERO.  
SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH 7.  
SUNDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW ZERO.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS.  
HIGH 8.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 9.  
 
WEST KOOTENAY.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 4.  
THURSDAY..SUNNY. HIGH 16.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 6.  
FRIDAY..SUNNY. HIGH 12.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW PLUS 2.  
SATURDAY..PERIODS OF RAIN. HIGH 7.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 2.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES.  
HIGH 8.  
SUNDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW PLUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 9.  
NORMALS FOR THE PERIOD..LOW PLUS 2. HIGH 11.  
 
KOOTENAY LAKE.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 5.  
THURSDAY..SUNNY. HIGH 17.  
THURSDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. LOW 7.  
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 13.  
FRIDAY NIGHT..CLEAR. LOW PLUS 2.  
SATURDAY..PERIODS OF RAIN. HIGH 8.  
SATURDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
SUNDAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. HIGH 7.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR  
FLURRIES. LOW MINUS 1.  
MONDAY..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. HIGH 8.  
NORMALS FOR THE PERIOD..LOW PLUS 1. HIGH 11.  
 
EAST KOOTENAY.  
WEDNESDAY NIGHT..CLEAR. LOW PLUS 2.  
THURSDAY..SUNNY. HIGH 15.  
THURSDAY NIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. LOW PLUS 4.  
FRIDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 10.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 1.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
SATURDAY NIGHT..CLOUDY. LOW MINUS 4.  
SUNDAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH PLUS 5.  
SUNDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. LOW MINUS 3.  
MONDAY..CLOUDY. HIGH 7.  
NORMALS FOR THE PERIOD..LOW MINUS 2. HIGH 11.  
 
ELK VALLEY.  
WEDNESDAY NIGHT..CLEAR. LOW ZERO.  
THURSDAY..SUNNY. HIGH 16.  
THURSDAY NIGHT..RAIN. LOW PLUS 4.  
FRIDAY..RAIN. HIGH 8.  
FRIDAY NIGHT..CLOUDY PERIODS. LOW MINUS 4.  
SATURDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH PLUS 4.  
SATURDAY NIGHT..CLOUDY PERIODS. LOW MINUS 5.  
SUNDAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS.  
HIGH PLUS 3.  
SUNDAY NIGHT..CLOUDY PERIODS WITH 30 PERCENT CHANCE OF FLURRIES. LOW  
MINUS 4.  
MONDAY..A MIX OF SUN AND CLOUD. HIGH 6.  
NORMALS FOR THE PERIOD..LOW MINUS 3. HIGH 8.  
 
END  
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