551  
FPCN13 CWVR 261145  
FORECASTS FOR THE SOUTHWEST INTERIOR OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 5:00 A.M. PDT SUNDAY 26 OCTOBER 2025 FOR TODAY  
AND MONDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. PDT.  
 
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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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NORTH OKANAGAN - INCLUDING VERNON.  
TODAY..A FEW SHOWERS ENDING THIS MORNING THEN A MIX OF SUN AND CLOUD.  
SNOW LEVEL 1000 METRES. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO  
50 THIS MORNING. HIGH 10. UV INDEX 1 OR LOW.  
TONIGHT..PARTLY CLOUDY. WIND SOUTH 20 KM/H BECOMING LIGHT NEAR  
MIDNIGHT. LOW PLUS 1.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON. SNOW LEVEL 1000 METRES. WIND BECOMING SOUTHWEST  
20 KM/H IN THE MORNING. HIGH 10. UV INDEX 1 OR LOW.  
 
CENTRAL OKANAGAN - INCLUDING KELOWNA.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING  
THEN A MIX OF SUN AND CLOUD. SNOW LEVEL 1000 METRES. WIND BECOMING  
SOUTHWEST 30 KM/H GUSTING TO 50 THIS MORNING. HIGH 10. UV INDEX 1 OR  
LOW.  
TONIGHT..PARTLY CLOUDY. WIND SOUTH 20 KM/H BECOMING LIGHT NEAR  
MIDNIGHT. LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN  
THE AFTERNOON. SNOW LEVEL 1000 METRES. WIND BECOMING SOUTHWEST  
20 KM/H IN THE MORNING. HIGH 10. UV INDEX 1 OR LOW.  
 
SOUTH OKANAGAN - INCLUDING PENTICTON.  
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING  
THEN A MIX OF SUN AND CLOUD. SNOW LEVEL 1100 METRES. WIND SOUTH  
40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 NEAR NOON.  
HIGH 11. UV INDEX 2 OR LOW.  
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING.  
SNOW LEVEL 1100 METRES. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW PLUS 3.  
MONDAY..MAINLY SUNNY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN  
THE AFTERNOON. HIGH 10. UV INDEX 2 OR LOW.  
 
SIMILKAMEEN.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS MORNING. SNOW  
LEVEL 900 METRES. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 THIS  
MORNING. HIGH 8. UV INDEX 1 OR LOW.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING.  
SNOW LEVEL 1300 METRES. FOG PATCHES DEVELOPING BEFORE MORNING. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING.  
LOW MINUS 2. WIND CHILL MINUS 4 OVERNIGHT.  
MONDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE  
MORNING. WIND BECOMING WEST 20 KM/H NEAR NOON. HIGH 7. WIND CHILL  
MINUS 4 IN THE MORNING. UV INDEX 2 OR LOW.  
 
FRASER CANYON - NORTH INCLUDING LILLOOET.  
TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY  
THIS MORNING. SNOW LEVEL 600 METRES. WIND BECOMING SOUTHWEST 30 KM/H  
GUSTING TO 50 THIS MORNING. HIGH 11. UV INDEX 1 OR LOW.  
TONIGHT..PARTLY CLOUDY. LOW PLUS 1 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H GUSTING  
TO 40 NEAR NOON. HIGH 10. UV INDEX 1 OR LOW.  
 
FRASER CANYON - SOUTH INCLUDING LYTTON.  
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING.  
30 PERCENT CHANCE OF SHOWERS NEAR BOSTON BAR THIS AFTERNOON THEN A  
MIX OF SUN AND CLOUD. SNOW LEVEL 1000 METRES. WIND SOUTH 20 KM/H  
GUSTING TO 40 INCREASING TO 50 GUSTING TO 70 THIS MORNING THEN  
DIMINISHING TO 30 GUSTING TO 50 NEAR NOON. HIGH 11. UV INDEX 1 OR  
LOW.  
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS NEAR BOSTON BAR.  
WIND SOUTH 20 KM/H GUSTING TO 40. LOW PLUS 2 WITH RISK OF FROST.  
MONDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS NEAR  
BOSTON BAR. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 9. UV INDEX 2 OR  
LOW.  
 
NICOLA.  
TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS EARLY THIS MORNING  
THEN A MIX OF SUN AND CLOUD. SNOW LEVEL 1000 METRES. WIND SOUTHWEST  
40 KM/H GUSTING TO 60 DIMINISHING TO 20 GUSTING TO 40 LATE THIS  
MORNING. HIGH 9. UV INDEX 1 OR LOW.  
TONIGHT..A FEW CLOUDS. WIND UP TO 15 KM/H. LOW MINUS 1. WIND CHILL  
MINUS 4 OVERNIGHT.  
MONDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40  
IN THE AFTERNOON. HIGH 8. WIND CHILL MINUS 5 IN THE MORNING. UV  
INDEX 2 OR LOW.  
 
SOUTH THOMPSON.  
TODAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS THIS MORNING. BECOMING A  
MIX OF SUN AND CLOUD NEAR NOON. SNOW LEVEL 1200 METRES. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40 INCREASING TO 40 GUSTING TO 60 THIS  
MORNING THEN BECOMING SOUTHWEST 40 GUSTING TO 60 NEAR NOON. HIGH 12.  
UV INDEX 1 OR LOW.  
TONIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT LATE THIS EVENING. LOW ZERO.  
MONDAY..MAINLY SUNNY. WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON.  
HIGH 9. UV INDEX 1 OR LOW.  
 
SHUSWAP.  
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS  
MORNING. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 11. UV INDEX 1 OR  
LOW.  
TONIGHT..A FEW CLOUDS. LOW ZERO.  
MONDAY..MAINLY SUNNY. HIGH 9. UV INDEX 1 OR LOW.  
 
MANNING - SKAGIT VALLEY.  
TODAY..SHOWERS ENDING NEAR NOON THEN MAINLY CLOUDY WITH 30 PERCENT  
CHANCE OF SHOWERS. SNOW LEVEL 1000 METRES RISING TO 1300 METRES THIS  
AFTERNOON. WIND NORTHWEST 40 KM/H GUSTING TO 60 DIMINISHING TO 20  
GUSTING TO 40 THIS MORNING. HIGH 9. UV INDEX 1 OR LOW.  
TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR WET  
FLURRIES. SNOW LEVEL 1300 METRES LOWERING TO VALLEY BOTTOM BEFORE  
MORNING. LOW PLUS 2.  
MONDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR WET  
FLURRIES. SNOW LEVEL NEAR VALLEY BOTTOM. WIND BECOMING NORTHWEST  
20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH PLUS 5. UV INDEX 1 OR  
LOW.  
 
END  
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