FPCN13 CWVR 282245 FORECASTS FOR THE SOUTHWEST INTERIOR OF BRITISH COLUMBIA ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. PDT SATURDAY 28 MARCH 2026 FOR TONIGHT SUNDAY AND SUNDAY NIGHT. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. PDT SUNDAY. --------------------------------------------------------------------- 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. --------------------------------------------------------------------- NORTH OKANAGAN - INCLUDING VERNON CENTRAL OKANAGAN - INCLUDING KELOWNA. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. SNOW LEVEL 1200 METRES. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW ZERO. SUNDAY..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. SNOW LEVEL 600 METRES. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON THEN BECOMING NORTHWEST 20 GUSTING TO 40 LATE IN THE AFTERNOON. HIGH 10. UV INDEX 3 OR MODERATE. SUNDAY NIGHT..CLOUDY. 60 PERCENT CHANCE OF RAIN SHOWERS EARLY IN THE EVENING THEN 60 PERCENT CHANCE OF FLURRIES IN THE EVENING AND AFTER MIDNIGHT. CLEARING OVERNIGHT. SNOW LEVEL 600 METRES LOWERING TO VALLEY BOTTOM IN THE EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 3. WIND CHILL MINUS 5 OVERNIGHT. SOUTH OKANAGAN - INCLUDING PENTICTON. TONIGHT..PARTLY CLOUDY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW PLUS 1. SUNDAY..INCREASING CLOUDINESS. 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. SNOW LEVEL RISING TO 700 METRES IN THE AFTERNOON. WIND BECOMING SOUTH 30 KM/H GUSTING TO 50 NEAR NOON THEN NORTHWEST 20 GUSTING TO 40 LATE IN THE AFTERNOON. HIGH 10. UV INDEX 3 OR MODERATE. SUNDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS EARLY IN THE EVENING THEN 30 PERCENT CHANCE OF WET FLURRIES IN THE EVENING. CLEARING OVERNIGHT. SNOW LEVEL 700 METRES LOWERING TO VALLEY BOTTOM IN THE EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR MIDNIGHT. LOW ZERO. SIMILKAMEEN. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. SNOW LEVEL 1200 METRES. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW MINUS 3. SUNDAY..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES IN THE AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 6. UV INDEX 3 OR MODERATE. SUNDAY NIGHT..A FEW FLURRIES ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY. LOCAL AMOUNT 2 CM. FOG PATCHES DEVELOPING AFTER MIDNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW MINUS 6. WIND CHILL MINUS 8 OVERNIGHT. FRASER CANYON - NORTH INCLUDING LILLOOET. TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT THEN 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES BEFORE MORNING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW PLUS 1. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR FLURRIES. A FEW RAIN SHOWERS BEGINNING LATE IN THE AFTERNOON. SNOW LEVEL RISING TO 500 METRES IN THE MORNING. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 8. UV INDEX 2 OR LOW. SUNDAY NIGHT..A FEW RAIN SHOWERS CHANGING TO A FEW WET FLURRIES OR RAIN SHOWERS AND ENDING NEAR MIDNIGHT THEN CLEARING. SNOW LEVEL 500 METRES LOWERING TO VALLEY BOTTOM IN THE EVENING. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW MINUS 2. FRASER CANYON - SOUTH INCLUDING LYTTON. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES OVERNIGHT. WIND SOUTH 30 KM/H GUSTING TO 60. LOW PLUS 2. SUNDAY..CLOUDY WITH 40 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES IN THE MORNING AND EARLY IN THE AFTERNOON. A FEW RAIN SHOWERS BEGINNING IN THE AFTERNOON. SNOW LEVEL NEAR VALLEY BOTTOM. WIND SOUTH 30 KM/H GUSTING TO 60. HIGH 8. UV INDEX 3 OR MODERATE. SUNDAY NIGHT..A FEW RAIN SHOWERS CHANGING TO A FEW WET FLURRIES AND RAIN SHOWERS IN THE EVENING AND ENDING AFTER MIDNIGHT THEN CLEARING. SNOW LEVEL NEAR VALLEY BOTTOM. WIND SOUTH 30 KM/H GUSTING TO 60 BECOMING LIGHT IN THE EVENING. LOW MINUS 2. NICOLA. TONIGHT..A FEW CLOUDS. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW MINUS 3. WIND CHILL MINUS 7 OVERNIGHT. SUNDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 LATE IN THE MORNING. HIGH 7. UV INDEX 3 OR MODERATE. SUNDAY NIGHT..PERIODS OF WET SNOW ENDING NEAR MIDNIGHT THEN CLEARING. AMOUNT 2 TO 4 CM. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW MINUS 9. WIND CHILL MINUS 12 OVERNIGHT. SOUTH THOMPSON. TONIGHT..CLEARING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT EARLY THIS EVENING. LOW MINUS 1. SUNDAY..INCREASING CLOUDINESS. A FEW RAIN SHOWERS BEGINNING IN THE MORNING. RAIN SHOWERS AND WET FLURRIES LATE IN THE AFTERNOON. SNOW LEVEL NEAR VALLEY BOTTOM. WIND BECOMING WEST 30 KM/H GUSTING TO 50 NEAR NOON. HIGH 7 WITH TEMPERATURE FALLING TO PLUS 3 IN THE AFTERNOON. UV INDEX 1 OR LOW. SUNDAY NIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF RAIN SHOWERS OR WET FLURRIES EARLY IN THE EVENING. CLEARING LATE IN THE EVENING. WIND WEST 30 KM/H GUSTING TO 50. LOW MINUS 4. WIND CHILL MINUS 10 OVERNIGHT. SHUSWAP. TONIGHT..CLEARING. LOW MINUS 1. SUNDAY..INCREASING CLOUDINESS. A FEW SHOWERS BEGINNING NEAR NOON. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN THE MORNING THEN BECOMING NORTH 20 GUSTING TO 40 IN THE AFTERNOON. HIGH 8. UV INDEX 2 OR LOW. SUNDAY NIGHT..A FEW WET FLURRIES ENDING IN THE EVENING THEN CLEARING. AMOUNT 2 CM NEAR SICAMOUS. WIND UP TO 15 KM/H. LOW MINUS 3. WIND CHILL MINUS 5 OVERNIGHT. MANNING - SKAGIT VALLEY. TONIGHT..A FEW FLURRIES ENDING OVERNIGHT THEN MAINLY CLOUDY. A FEW SHOWERS OVER WESTERN SECTIONS. LOCAL AMOUNT 2 CM. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW MINUS 6. SUNDAY..CLOUDY. A FEW FLURRIES BEGINNING IN THE MORNING. AMOUNT 2 TO 4 CM. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH MINUS 1. WIND CHILL MINUS 10 IN THE AFTERNOON. UV INDEX 1 OR LOW. SUNDAY NIGHT..A FEW FLURRIES ENDING BEFORE MORNING THEN PARTLY CLOUDY. AMOUNT 2 TO 4 CM. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW MINUS 5. WIND CHILL NEAR MINUS 11. END