843
FPCN15 CWVR 102145
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY
ENVIRONMENT CANADA AT 4:00 P.M. MDT MONDAY 10 AUGUST 2026 FOR TONIGHT
TUESDAY AND TUESDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT TUESDAY.
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MAJOR REFERENCE ELEVATIONS:
CASTLEGAR: 430 METRES.
CRANBROOK: 920 METRES.
BLUEBERRY-PAULSON: 1570 METRES.
KOOTENAY PASS: 1774 METRES.
CROWSNEST PASS: 1300 METRES.
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BOUNDARY.
TONIGHT..WIDESPREAD SMOKE. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT THIS EVENING. LOW 13.
TUESDAY..WIDESPREAD SMOKE. WIND BECOMING NORTHWEST 20 KM/H EARLY IN
THE AFTERNOON. HIGH 29. UV INDEX 7 OR HIGH.
TUESDAY NIGHT..WIDESPREAD SMOKE. WIND NORTHWEST 20 KM/H BECOMING
LIGHT EARLY IN THE EVENING. LOW 16.
ARROW LAKES - SLOCAN LAKE.
TONIGHT..A FEW CLOUDS. RISK OF THUNDERSTORMS OVER NORTHERN SECTIONS
EARLY THIS EVENING. WIDESPREAD SMOKE. WIND NORTHWEST 20 KM/H
BECOMING LIGHT THIS EVENING. LOW 13.
TUESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. HIGH 24.
HUMIDEX 26. UV INDEX 6 OR HIGH.
TUESDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING. 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. RISK OF A
THUNDERSTORM. WIDESPREAD SMOKE. LOW 14.
WEST KOOTENAY.
TONIGHT..WIDESPREAD SMOKE. WIND SOUTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT EARLY THIS EVENING. LOW 13.
TUESDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS LATE IN
THE AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND
BECOMING SOUTHWEST 20 KM/H EARLY IN THE AFTERNOON. HIGH 29. UV
INDEX 7 OR HIGH.
TUESDAY NIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN
THE EVENING WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND
SOUTHWEST 20 KM/H BECOMING LIGHT EARLY IN THE EVENING. LOW 15.
KOOTENAY LAKE.
TONIGHT..PARTLY CLOUDY. RISK OF THUNDERSTORMS OVER NORTHERN SECTIONS
THIS EVENING. WIDESPREAD SMOKE. WIND SOUTH 20 KM/H BECOMING LIGHT
THIS EVENING. LOW 16.
TUESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. HIGH 27. UV
INDEX 7 OR HIGH.
TUESDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. LOW 15.
EAST KOOTENAY.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND SOUTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 13.
TUESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND
BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 26. UV INDEX 7 OR
HIGH.
TUESDAY NIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE
EVENING WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND
SOUTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW 12.
ELK VALLEY.
TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND SOUTH
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 9.
TUESDAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF A THUNDERSTORM. WIDESPREAD SMOKE. WIND
BECOMING SOUTH 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 26. UV INDEX 7
OR HIGH.
TUESDAY NIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK
OF A THUNDERSTORM IN THE EVENING. WIDESPREAD SMOKE. WIND SOUTH
20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW 11.
END
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