FPCN12 CWNT 202130
FORECASTS FOR THE MACKENZIE DELTA AND ARCTIC COAST AREAS OF THE
NORTHWEST TERRITORIES ISSUED BY ENVIRONMENT CANADA AT 4:00 P.M. MDT
WEDNESDAY 20 MAY 2026 FOR TONIGHT THURSDAY AND THURSDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. MDT THURSDAY.

SOUTH DELTA REGION INCLUDING FT. MCPHERSON - TSIIGEHTCHIC.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN
 30 PERCENT CHANCE OF SHOWERS OVERNIGHT. LOW PLUS 2.
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS. HIGH 6. UV
 INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. LOW ZERO.

AKLAVIK REGION.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN
 30 PERCENT CHANCE OF DRIZZLE OVERNIGHT. WIND BECOMING NORTHWEST
 20 KM/H NEAR MIDNIGHT. LOW ZERO.
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. RISK OF FREEZING
 DRIZZLE IN THE MORNING. WIND NORTHWEST 20 KM/H. HIGH PLUS 3. UV
 INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE EVENING
 AND AFTER MIDNIGHT. RISK OF FREEZING DRIZZLE OVERNIGHT. WIND
 NORTHWEST 20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 1.

INUVIK REGION.
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS NEAR MIDNIGHT THEN
 30 PERCENT CHANCE OF DRIZZLE OVERNIGHT. LOW PLUS 1.
THURSDAY..CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE. HIGH PLUS 4. UV
 INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE EVENING
 AND AFTER MIDNIGHT. RISK OF FREEZING DRIZZLE OVERNIGHT. LOW MINUS 1.

TUKTOYAKTUK - EAST CHANNEL REGION.
TONIGHT..MAINLY SUNNY. FOG PATCHES DEVELOPING OVERNIGHT. WIND EAST
 20 KM/H. LOW MINUS 1. WIND CHILL MINUS 7 OVERNIGHT.
THURSDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF DRIZZLE AND RISK OF
 FREEZING DRIZZLE. FOG PATCHES. WIND NORTHEAST 20 KM/H. HIGH PLUS 1.
 UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE
 EVENING. RISK OF FREEZING DRIZZLE OVERNIGHT. WIND NORTHEAST 20 KM/H.
 LOW MINUS 2. WIND CHILL MINUS 8 OVERNIGHT.

PAULATUK.
TONIGHT..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS EARLY
 THIS EVENING. WIND SOUTHEAST 20 KM/H. LOW ZERO.
THURSDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON.
 WIND SOUTHEAST 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH PLUS 2.
 UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..CLOUDY. RAIN BEGINNING IN THE EVENING THEN CHANGING
 TO PERIODS OF LIGHT SNOW NEAR MIDNIGHT. RISK OF FREEZING RAIN
 OVERNIGHT. WIND BECOMING NORTHEAST 20 KM/H GUSTING TO 40 OVERNIGHT.
 LOW MINUS 2. WIND CHILL MINUS 8 OVERNIGHT.

SACHS HARBOUR.
TONIGHT..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF FLURRIES
 OVERNIGHT. WIND EAST 20 KM/H. LOW MINUS 8. WIND CHILL MINUS 9 THIS
 EVENING AND MINUS 15 OVERNIGHT.
THURSDAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF FLURRIES. WIND EAST
 30 KM/H GUSTING TO 50. HIGH MINUS 2. WIND CHILL MINUS 14 IN THE
 MORNING AND MINUS 9 IN THE AFTERNOON. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND EAST 30 KM/H GUSTING TO 50. LOW
 MINUS 6. WIND CHILL NEAR MINUS 14.

ULUKHAKTOK.
TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND
 EAST 20 KM/H GUSTING TO 40. TEMPERATURE STEADY NEAR MINUS 4. WIND
 CHILL NEAR MINUS 12.
THURSDAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND EAST
 30 KM/H GUSTING TO 50. HIGH MINUS 2. WIND CHILL NEAR MINUS 12. UV
 INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF FLURRIES BEFORE
 MORNING. WIND EAST 40 KM/H GUSTING TO 60. LOW MINUS 5. WIND CHILL
 NEAR MINUS 14.

END