FPCN15 CWVR 081645 FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT FRIDAY 8 MAY 2026 FOR TODAY AND SATURDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT. --------------------------------------------------------------------- MAJOR REFERENCE ELEVATIONS: CASTLEGAR: 430 METRES. CRANBROOK: 920 METRES. BLUEBERRY-PAULSON: 1570 METRES. KOOTENAY PASS: 1774 METRES. CROWSNEST PASS: 1300 METRES. --------------------------------------------------------------------- BOUNDARY. TODAY..CLOUDY. 60 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. WIND BECOMING EAST 20 KM/H THIS AFTERNOON. HIGH 22. UV INDEX 3 OR MODERATE. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. CLEARING LATE THIS EVENING. WIND EAST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8 EXCEPT PLUS 2 IN LOW LYING AREAS. FROST IN LOW LYING AREAS. SATURDAY..SUNNY. WIND BECOMING WEST 20 KM/H IN THE AFTERNOON. HIGH 25. UV INDEX 6 OR HIGH. ARROW LAKES - SLOCAN LAKE. TODAY..CLOUDY. A FEW SHOWERS BEGINNING THIS AFTERNOON. RISK OF THUNDERSTORMS OVER THE RIDGES LATE THIS AFTERNOON. HIGH 18. UV INDEX 4 OR MODERATE. TONIGHT..A FEW SHOWERS ENDING THIS EVENING THEN CLEARING. RISK OF THUNDERSTORMS OVER THE RIDGES EARLY THIS EVENING. LOCAL AMOUNT 5 TO 10 MM. LOW 8. SATURDAY..SUNNY. HIGH 22. UV INDEX 6 OR HIGH. WEST KOOTENAY. TODAY..CLOUDY. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 21. UV INDEX 4 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING. CLEARING NEAR MIDNIGHT. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 9. SATURDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON. HIGH 26. UV INDEX 6 OR HIGH. KOOTENAY LAKE. TODAY..INCREASING CLOUDINESS EARLY THIS AFTERNOON. 40 PERCENT CHANCE OF SHOWERS OVER NORTHERN SECTIONS LATE THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 20. UV INDEX 6 OR HIGH. TONIGHT..SHOWERS ENDING NEAR MIDNIGHT THEN CLEARING. LOCAL AMOUNT 5 TO 10 MM. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 9. SATURDAY..MAINLY SUNNY. HIGH 22. UV INDEX 7 OR HIGH. EAST KOOTENAY - NORTH INCLUDING INVERMERE. TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H THIS AFTERNOON. HIGH 18. UV INDEX 6 OR HIGH. TONIGHT..A FEW SHOWERS ENDING AFTER MIDNIGHT THEN CLEARING. FOG PATCHES DEVELOPING BEFORE MORNING. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 6. SATURDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING EARLY IN THE MORNING. HIGH 19. UV INDEX 6 OR HIGH. EAST KOOTENAY - SOUTH INCLUDING CRANBROOK. TODAY..BECOMING CLOUDY THIS AFTERNOON WITH 40 PERCENT CHANCE OF SHOWERS LATER THIS AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 19. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. CLEARING BEFORE MORNING. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. SATURDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. ELK VALLEY. TODAY..BECOMING CLOUDY THIS AFTERNOON WITH 30 PERCENT CHANCE OF SHOWERS LATER THIS AFTERNOON. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 THIS AFTERNOON. HIGH 17. UV INDEX 6 OR HIGH. TONIGHT..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. WIND SOUTH 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7. SATURDAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H GUSTING TO 40 IN THE AFTERNOON. HIGH 20. UV INDEX 6 OR HIGH. END