047  
FPCN13 CWVR 190011 AAA  
UPDATED FORECASTS FOR THE SOUTHWEST INTERIOR OF BRITISH COLUMBIA  
ISSUED BY ENVIRONMENT CANADA AT 5:10 P.M. PDT SATURDAY 18 APRIL 2026  
FOR TONIGHT SUNDAY AND SUNDAY NIGHT.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. PDT SUNDAY.  
 
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MAJOR REFERENCE ELEVATIONS:  
OKANAGAN AND KAMLOOPS LAKES: 340 METRES.  
COQUIHALLA - HOPE TO MERRITT: 1230 METRES.  
COQUIHALLA - MERRITT TO KAMLOOPS: 1440 METRES.  
CONNECTOR - PENNASK SUMMIT: 1728 METRES.  
ALLISON PASS: 1340 METRES.  
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SIMILKAMEEN.  
TONIGHT..PARTLY CLOUDY. LOW ZERO.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 22. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. LOW PLUS 3.  
 
FRASER CANYON - NORTH INCLUDING LILLOOET.  
TONIGHT..PARTLY CLOUDY. WIND SOUTH 20 KM/H BECOMING LIGHT THIS  
EVENING. LOW 7.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H IN THE  
AFTERNOON. HIGH 22. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. WIND SOUTH 20 KM/H BECOMING LIGHT IN THE  
EVENING. LOW 8.  
 
FRASER CANYON - SOUTH INCLUDING LYTTON.  
TONIGHT..PARTLY CLOUDY. WIND SOUTH 30 KM/H GUSTING TO 50 BECOMING  
LIGHT EARLY THIS EVENING. LOW 6.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 23. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. LOW 9.  
 
NICOLA.  
TONIGHT..PARTLY CLOUDY. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS  
EVENING. LOW PLUS 1.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTHWEST 20 KM/H EARLY  
IN THE AFTERNOON. HIGH 21. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H BECOMING LIGHT IN  
THE EVENING. LOW PLUS 2.  
 
SOUTH THOMPSON.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. WIND EAST  
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 6.  
SUNDAY..A MIX OF SUN AND CLOUD. WIND BECOMING EAST 20 KM/H NEAR NOON.  
HIGH 22. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..PARTLY CLOUDY. CLEARING AFTER MIDNIGHT. WIND EAST  
20 KM/H BECOMING LIGHT EARLY IN THE EVENING. LOW 7.  
 
MANNING - SKAGIT VALLEY.  
TONIGHT..PARTLY CLOUDY. WIND SOUTHEAST 20 KM/H BECOMING LIGHT EARLY  
THIS EVENING. LOW PLUS 3.  
SUNDAY..A MIX OF SUN AND CLOUD. HIGH 17. UV INDEX 5 OR MODERATE.  
SUNDAY NIGHT..A FEW CLOUDS. LOW PLUS 5.  
 
REMAINDER UNCHANGED.  
 
END  
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