973
FPCN12 CWNT 201630
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. MDT
MONDAY 20 JULY 2026 FOR TODAY AND TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. MDT.
SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TODAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOW 15.
TUESDAY..MAINLY SUNNY. HIGH 27. HUMIDEX 30. UV INDEX 5 OR MODERATE.
AKLAVIK REGION.
TODAY..SUNNY. HIGH 27. HUMIDEX 30. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOW 16.
TUESDAY..MAINLY SUNNY. HIGH 27. HUMIDEX 28. UV INDEX 4 OR MODERATE.
INUVIK REGION.
TODAY..SUNNY. HIGH 28. HUMIDEX 31. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOW 17.
TUESDAY..MAINLY SUNNY. HIGH 28. UV INDEX 4 OR MODERATE.
TUKTOYAKTUK - EAST CHANNEL REGION.
TODAY..MAINLY SUNNY. HIGH 23. HUMIDEX 26. UV INDEX 4 OR MODERATE.
TONIGHT..MAINLY SUNNY. WIND NORTHEAST 20 KM/H. LOW 11.
TUESDAY..SUNNY. WIND EAST 30 KM/H GUSTING TO 50. HIGH 19. UV INDEX 4
OR MODERATE.
PAULATUK.
TODAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING THIS
AFTERNOON. HIGH 14. UV INDEX 4 OR MODERATE.
TONIGHT..A MIX OF SUN AND CLOUD. BECOMING CLOUDY NEAR MIDNIGHT. FOG
PATCHES DEVELOPING NEAR MIDNIGHT. LOW PLUS 4.
TUESDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE
MORNING. WIND BECOMING NORTHEAST 30 KM/H IN THE AFTERNOON. HIGH 9.
UV INDEX 4 OR MODERATE.
SACHS HARBOUR.
TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. FOG PATCHES.
WIND BECOMING NORTHWEST 20 KM/H EARLY THIS AFTERNOON. TEMPERATURE
STEADY NEAR PLUS 4. UV INDEX 3 OR MODERATE.
TONIGHT..MAINLY CLOUDY. FOG PATCHES. WIND NORTH 30 KM/H. TEMPERATURE
STEADY NEAR PLUS 3.
TUESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND
NORTH 20 KM/H. HIGH 11. UV INDEX 4 OR MODERATE.
ULUKHAKTOK.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF DRIZZLE. FOG PATCHES.
HIGH 9. UV INDEX 3 OR MODERATE.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF DRIZZLE THIS EVENING
THEN 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. FOG PATCHES DISSIPATING
THIS EVENING. WIND BECOMING NORTHWEST 20 KM/H THIS EVENING. LOW 6.
TUESDAY..A MIX OF SUN AND CLOUD. WIND NORTHEAST 30 KM/H. HIGH 12. UV
INDEX 4 OR MODERATE.
END
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