207
FPCN15 CWVR 041046
FORECASTS FOR THE KOOTENAY DISTRICTS OF BRITISH COLUMBIA ISSUED BY
ENVIRONMENT CANADA AT 5:00 A.M. MDT MONDAY 4 AUGUST 2025 FOR TODAY
AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. MDT.
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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.
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT
CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS THIS
AFTERNOON. FOG PATCHES DISSIPATING LATE THIS MORNING. HIGH 28.
HUMIDEX 29. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING
AND RISK OF THUNDERSTORMS. CLEARING OVERNIGHT. FOG PATCHES
DEVELOPING OVERNIGHT. LOW 12.
TUESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF THUNDERSTORMS
IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND
BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH 27. UV INDEX 7 OR HIGH.
ARROW LAKES - SLOCAN LAKE.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF THUNDERSTORMS. FOG PATCHES DISSIPATING LATE
THIS MORNING. HIGH 26. HUMIDEX 29. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF THUNDERSTORMS. LOW 14.
TUESDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON
WITH RISK OF THUNDERSTORMS. HIGH 24. HUMIDEX 26. UV INDEX 5 OR
MODERATE.
WEST KOOTENAY.
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT
CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS THIS
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING
SOUTHWEST 20 KM/H EARLY THIS AFTERNOON. HIGH 30. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS EVENING
AND RISK OF THUNDERSTORMS. CLEARING LATE THIS EVENING. FOG PATCHES
DEVELOPING OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT LATE
THIS EVENING. LOW 14.
TUESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF THUNDERSTORMS
IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND
BECOMING SOUTHWEST 20 KM/H NEAR NOON. HIGH 26. UV INDEX 7 OR HIGH.
KOOTENAY LAKE.
TODAY..SUNNY THIS MORNING THEN A MIX OF SUN AND CLOUD WITH 60 PERCENT
CHANCE OF SHOWERS THIS AFTERNOON. RISK OF THUNDERSTORMS THIS
AFTERNOON. FOG PATCHES DISSIPATING LATE THIS MORNING. WIND BECOMING
SOUTHWEST 20 KM/H NEAR NOON. HIGH 25. HUMIDEX 26. UV INDEX 7 OR
HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF THUNDERSTORMS. WIND SOUTHWEST 20 KM/H BECOMING
LIGHT THIS EVENING. LOW 14.
TUESDAY..SUNNY IN THE MORNING THEN A MIX OF SUN AND CLOUD WITH
40 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF THUNDERSTORMS
IN THE AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H EARLY IN THE
AFTERNOON. HIGH 26. UV INDEX 7 OR HIGH.
EAST KOOTENAY.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF THUNDERSTORMS. FOG PATCHES DISSIPATING LATE
THIS MORNING. WIND BECOMING NORTH 20 KM/H EARLY THIS AFTERNOON.
HIGH 26. HUMIDEX 29. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS EVENING
WITH RISK OF THUNDERSTORMS. FOG PATCHES DEVELOPING BEFORE MORNING.
WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13.
TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF THUNDERSTORMS. FOG PATCHES DISSIPATING LATE
IN THE MORNING. WIND BECOMING SOUTH 20 KM/H NEAR NOON. HIGH 25.
HUMIDEX 27. UV INDEX 7 OR HIGH.
ELK VALLEY.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON WITH RISK OF THUNDERSTORMS. FOG PATCHES DISSIPATING LATE
THIS MORNING. WIND BECOMING SOUTHEAST 20 KM/H NEAR NOON. HIGH 25.
HUMIDEX 27. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. RISK OF
THUNDERSTORMS THIS EVENING. WIND SOUTHEAST 20 KM/H BECOMING LIGHT
THIS EVENING. LOW 12.
TUESDAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON WITH RISK OF THUNDERSTORMS. WIND BECOMING SOUTHEAST
20 KM/H GUSTING TO 40 NEAR NOON. HIGH 23. UV INDEX 7 OR HIGH.
END
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