843  
FPCN13 CWVR 111845  
FORECASTS FOR THE SOUTHWEST INTERIOR OF BRITISH COLUMBIA ISSUED BY  
ENVIRONMENT CANADA AT 11:00 A.M. PST THURSDAY 11 DECEMBER 2025 FOR  
TODAY AND FRIDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. PST.  
 
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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..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. SNOW LEVEL  
1000 METRES. HIGH 7.  
TONIGHT..CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS THIS EVENING.  
PERIODS OF RAIN MIXED WITH WET SNOW BEGINNING NEAR MIDNIGHT. SNOW  
LEVEL 1000 METRES LOWERING TO VALLEY BOTTOM NEAR MIDNIGHT. LOW  
PLUS 2.  
FRIDAY..PERIODS OF RAIN MIXED WITH WET SNOW EARLY IN THE MORNING AND  
ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS.  
SNOW LEVEL RISING TO 1700 METRES IN THE MORNING. HIGH PLUS 4.  
 
CENTRAL OKANAGAN - INCLUDING KELOWNA.  
TODAY..MAINLY CLOUDY. HIGH 7.  
TONIGHT..CLOUDY. PERIODS OF RAIN MIXED WITH WET SNOW BEGINNING NEAR  
MIDNIGHT. LOW PLUS 2.  
FRIDAY..PERIODS OF RAIN MIXED WITH WET SNOW ENDING IN THE MORNING  
THEN CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS. SNOW LEVEL  
RISING TO 1700 METRES IN THE MORNING. WIND BECOMING SOUTHWEST  
20 KM/H GUSTING TO 40 EARLY IN THE AFTERNOON. HIGH PLUS 5.  
 
SOUTH OKANAGAN - INCLUDING PENTICTON.  
TODAY..MAINLY CLOUDY. HIGH 8. UV INDEX 1 OR LOW.  
TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. SNOW  
LEVEL 700 METRES. LOW PLUS 3.  
FRIDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
SNOW LEVEL 700 METRES RISING TO 1700 METRES IN THE MORNING. WIND  
BECOMING SOUTH 20 KM/H IN THE AFTERNOON. HIGH 6. UV INDEX 1 OR LOW.  
 
SIMILKAMEEN.  
TODAY..MAINLY CLOUDY. HIGH PLUS 5. UV INDEX 1 OR LOW.  
TONIGHT..CLOUDY. 70 PERCENT CHANCE OF FLURRIES OVERNIGHT. LOW ZERO.  
FRIDAY..CLOUDY. 70 PERCENT CHANCE OF FLURRIES CHANGING TO 60 PERCENT  
CHANCE OF RAIN SHOWERS IN THE MORNING. SNOW LEVEL RISING TO 1700  
METRES IN THE MORNING. HIGH PLUS 5.  
 
FRASER CANYON - NORTH INCLUDING LILLOOET.  
TODAY..MAINLY CLOUDY. TEMPERATURE STEADY NEAR PLUS 5.  
TONIGHT..CLOUDY. 70 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES  
OVERNIGHT. LOW PLUS 1.  
FRIDAY..CLOUDY. 70 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES  
CHANGING TO 30 PERCENT CHANCE OF RAIN SHOWERS IN THE MORNING. SNOW  
LEVEL RISING TO 1700 METRES IN THE MORNING. HIGH PLUS 5.  
 
FRASER CANYON - SOUTH INCLUDING LYTTON.  
TODAY..MAINLY CLOUDY. WIND SOUTH 20 KM/H GUSTING TO 40. TEMPERATURE  
STEADY NEAR 8.  
TONIGHT..CLOUDY. PERIODS OF RAIN BEGINNING NEAR MIDNIGHT. 60 PERCENT  
CHANCE OF SHOWERS OVER SOUTHERN SECTIONS LATE THIS EVENING. SNOW  
LEVEL 700 METRES. LOW PLUS 3.  
FRIDAY..PERIODS OF RAIN ENDING IN THE MORNING THEN CLOUDY. 60 PERCENT  
CHANCE OF SHOWERS OVER SOUTHERN SECTIONS LATE IN THE MORNING AND IN  
THE AFTERNOON. SNOW LEVEL 700 METRES. WIND BECOMING SOUTH 20 KM/H  
GUSTING TO 40 EARLY IN THE AFTERNOON. TEMPERATURE STEADY NEAR 6.  
 
NICOLA.  
TODAY..MAINLY CLOUDY. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT NEAR NOON. HIGH 7.  
TONIGHT..CLOUDY. 70 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES  
OVERNIGHT. LOW PLUS 1.  
FRIDAY..CLOUDY. 70 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES  
CHANGING TO 30 PERCENT CHANCE OF RAIN SHOWERS IN THE MORNING. SNOW  
LEVEL RISING TO 1700 METRES IN THE MORNING. WIND BECOMING SOUTHWEST  
20 KM/H GUSTING TO 40 NEAR NOON. HIGH 7.  
 
SOUTH THOMPSON.  
TODAY..MAINLY CLOUDY. HIGH 6.  
TONIGHT..CLOUDY. PERIODS OF RAIN MIXED WITH WET SNOW BEGINNING NEAR  
MIDNIGHT. LOW PLUS 2.  
FRIDAY..PERIODS OF RAIN MIXED WITH WET SNOW ENDING IN THE MORNING  
THEN CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS. SNOW LEVEL  
RISING TO 1700 METRES IN THE MORNING. TEMPERATURE STEADY NEAR  
PLUS 3.  
 
SHUSWAP.  
TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS AFTERNOON.  
HIGH 7.  
TONIGHT..CLOUDY. PERIODS OF RAIN MIXED WITH WET SNOW BEGINNING NEAR  
MIDNIGHT. LOW PLUS 2.  
FRIDAY..PERIODS OF RAIN. RAIN AT TIMES MIXED WITH WET SNOW EARLY IN  
THE MORNING. TEMPERATURE STEADY NEAR PLUS 4.  
 
MANNING - SKAGIT VALLEY.  
TODAY..MAINLY CLOUDY. HIGH PLUS 4. UV INDEX 1 OR LOW.  
TONIGHT..PERIODS OF RAIN MIXED WITH WET SNOW. LOW ZERO.  
FRIDAY..PERIODS OF RAIN. RAIN AT TIMES MIXED WITH WET SNOW EARLY IN  
THE MORNING. SNOW LEVEL RISING TO 1700 METRES IN THE MORNING. WIND  
BECOMING NORTHWEST 20 KM/H NEAR NOON. HIGH PLUS 4.  
 
END  
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