863
FPCN13 CWVR 191745
FORECASTS FOR THE SOUTHWEST INTERIOR OF BRITISH COLUMBIA ISSUED BY
ENVIRONMENT CANADA AT 11:00 A.M. PDT THURSDAY 19 JUNE 2025 FOR TODAY
AND FRIDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.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
CENTRAL OKANAGAN - INCLUDING KELOWNA.
TODAY..SUNNY. HIGH 25. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. LOW 9.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY LATE IN THE MORNING.
HIGH 23. UV INDEX 5 OR MODERATE.
SOUTH OKANAGAN - INCLUDING PENTICTON.
TODAY..SUNNY. WIND NORTH 20 KM/H. HIGH 27. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS BEFORE MORNING. WIND
NORTH 20 KM/H BECOMING LIGHT EARLY THIS EVENING. LOW 12.
FRIDAY..BECOMING CLOUDY IN THE MORNING. 30 PERCENT CHANCE OF SHOWERS
LATE IN THE AFTERNOON. RISK OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGH 23. UV INDEX 3 OR MODERATE.
SIMILKAMEEN.
TODAY..MAINLY SUNNY. WIND BECOMING WEST 20 KM/H THIS AFTERNOON.
HIGH 24. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND
WEST 20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 8.
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH
RISK OF THUNDERSTORMS. HIGH 19 WITH TEMPERATURE FALLING TO 16 IN THE
AFTERNOON. UV INDEX 6 OR HIGH.
FRASER CANYON - NORTH INCLUDING LILLOOET.
TODAY..MAINLY SUNNY. WIND SOUTH 20 KM/H. HIGH 26. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. LOW 11.
FRIDAY..BECOMING CLOUDY IN THE MORNING WITH 30 PERCENT CHANCE OF
SHOWERS CHANGING TO 70 PERCENT CHANCE OF SHOWERS NEAR NOON. RISK OF
A THUNDERSTORM LATE IN THE AFTERNOON. HIGH 18. UV INDEX 3 OR
MODERATE.
FRASER CANYON - SOUTH INCLUDING LYTTON.
TODAY..SUNNY. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 27. UV INDEX 7
OR HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND SOUTH
20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 13.
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. WIND
BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 21 WITH
TEMPERATURE FALLING TO 17 IN THE AFTERNOON. UV INDEX 5 OR MODERATE.
NICOLA.
TODAY..SUNNY. HIGH 24. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 12.
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGH 21. UV INDEX 3 OR MODERATE.
SOUTH THOMPSON.
TODAY..SUNNY. WIND BECOMING EAST 20 KM/H THIS AFTERNOON. HIGH 27. UV
INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND
EAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13.
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON WITH
RISK OF A THUNDERSTORM. WIND BECOMING WEST 20 KM/H IN THE MORNING.
HIGH 24 WITH TEMPERATURE FALLING TO 20 IN THE AFTERNOON. UV INDEX 5
OR MODERATE.
SHUSWAP.
TODAY..SUNNY. HIGH 23. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. LOW 10.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY LATE IN THE MORNING
WITH 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. HIGH 23. UV INDEX 5 OR MODERATE.
MANNING - SKAGIT VALLEY.
TODAY..MAINLY SUNNY. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. LOW 6.
FRIDAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING AND
IN THE AFTERNOON. HIGH 14. UV INDEX 3 OR MODERATE.
END
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