434  
FPCN16 CWHX 160755  
FORECASTS FOR NEWFOUNDLAND ISSUED BY ENVIRONMENT CANADA AT  
5:30 A.M. NDT TUESDAY 16 SEPTEMBER 2025 FOR TODAY AND WEDNESDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 11:00 A.M. NDT.  
 
ST. JOHN'S AND VICINITY  
AVALON PENINSULA NORTH.  
TODAY..PERIODS OF DRIZZLE ENDING THIS MORNING THEN A MIX OF SUN AND  
CLOUD WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DISSIPATING  
THIS MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS  
MORNING. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT NEAR MIDNIGHT. LOW 8 EXCEPT PLUS 4 IN LOW LYING AREAS. RISK OF  
FROST.  
WEDNESDAY..A MIX OF SUN AND CLOUD. WIND BECOMING WEST 20 KM/H GUSTING  
TO 40 NEAR NOON. HIGH 17. UV INDEX 5 OR MODERATE.  
 
AVALON PENINSULA SOUTHEAST  
AVALON PENINSULA SOUTHWEST.  
TODAY..A MIX OF SUN AND CLOUD. 40 PERCENT CHANCE OF SHOWERS THIS  
AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING. WIND BECOMING  
NORTHWEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 17. UV INDEX 5 OR  
MODERATE.  
TONIGHT..PARTLY CLOUDY. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW 8 EXCEPT PLUS 4 IN LOW LYING AREAS. RISK OF  
FROST.  
WEDNESDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO  
40 NEAR NOON. HIGH 17. UV INDEX 5 OR MODERATE.  
 
CLARENVILLE AND VICINITY  
BONAVISTA PENINSULA  
TERRA NOVA.  
TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS THIS MORNING AND  
EARLY THIS AFTERNOON THEN A MIX OF SUN AND CLOUD. WIND BECOMING  
NORTHWEST 20 KM/H GUSTING TO 40 THIS MORNING. HIGH 16. UV INDEX 3 OR  
MODERATE.  
TONIGHT..A FEW CLOUDS. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND  
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO  
40 IN THE MORNING THEN LIGHT IN THE AFTERNOON. HIGH 18. UV INDEX 5  
OR MODERATE.  
 
GANDER AND VICINITY  
GRAND FALLS-WINDSOR AND VICINITY.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS MORNING.  
HIGH 14. UV INDEX 4 OR MODERATE.  
TONIGHT..BECOMING CLOUDY LATE THIS EVENING. 40 PERCENT CHANCE OF  
SHOWERS OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE  
MORNING THEN LIGHT IN THE AFTERNOON. HIGH 19. UV INDEX 4 OR  
MODERATE.  
 
BONAVISTA NORTH.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS MORNING.  
HIGH 14 EXCEPT TEMPERATURE STEADY NEAR 10 ALONG PARTS OF THE COAST.  
UV INDEX 4 OR MODERATE.  
TONIGHT..BECOMING CLOUDY LATE THIS EVENING. 40 PERCENT CHANCE OF  
SHOWERS OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE  
MORNING THEN LIGHT IN THE AFTERNOON. HIGH 19 EXCEPT 15 ALONG PARTS  
OF THE COAST. UV INDEX 4 OR MODERATE.  
 
BAY OF EXPLOITS.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 THIS MORNING.  
TEMPERATURE STEADY NEAR 10 EXCEPT HIGH 14 INLAND. UV INDEX 4 OR  
MODERATE.  
TONIGHT..BECOMING CLOUDY LATE THIS EVENING. 40 PERCENT CHANCE OF  
SHOWERS OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT THIS EVENING. LOW 7.  
WEDNESDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE  
MORNING THEN LIGHT IN THE AFTERNOON. HIGH 19 EXCEPT 15 ALONG PARTS  
OF THE COAST. UV INDEX 4 OR MODERATE.  
 
GREEN BAY - WHITE BAY.  
TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE.  
WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS AFTERNOON.  
HIGH 13 EXCEPT TEMPERATURE STEADY NEAR 9 ALONG PARTS OF THE COAST.  
UV INDEX 4 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT WITH 40 PERCENT  
CHANCE OF SHOWERS. WIND BECOMING SOUTHWEST 20 KM/H BEFORE MORNING.  
LOW 8.  
WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE AFTERNOON.  
HIGH 19. UV INDEX 5 OR MODERATE.  
 
BUCHANS AND THE INTERIOR  
DEER LAKE - HUMBER VALLEY.  
TODAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS MORNING.  
BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND BECOMING NORTHWEST  
20 KM/H THIS MORNING. HIGH 18. UV INDEX 5 OR MODERATE.  
TONIGHT..PARTLY CLOUDY. BECOMING CLOUDY OVERNIGHT. FOG PATCHES  
DEVELOPING NEAR MIDNIGHT. LOW 8.  
WEDNESDAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.  
FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING SOUTHWEST  
20 KM/H IN THE MORNING THEN BECOMING WEST 20 GUSTING TO 40. HIGH 20.  
UV INDEX 4 OR MODERATE.  
 
BURIN PENINSULA.  
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 THIS MORNING. HIGH 18. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING NEAR MIDNIGHT. LOW 9  
EXCEPT PLUS 5 IN LOW LYING AREAS. RISK OF FROST.  
WEDNESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 20 EXCEPT 16  
ALONG PARTS OF THE COAST. UV INDEX 6 OR HIGH.  
 
CONNAIGRE.  
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 THIS MORNING. HIGH 18. UV INDEX 5 OR MODERATE.  
TONIGHT..A FEW CLOUDS. FOG PATCHES DEVELOPING NEAR MIDNIGHT. LOW 9  
EXCEPT PLUS 5 IN LOW LYING AREAS. RISK OF FROST.  
WEDNESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 16 EXCEPT 20  
INLAND. UV INDEX 6 OR HIGH.  
 
BURGEO - RAMEA.  
TODAY..MAINLY SUNNY. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40  
THIS MORNING. HIGH 19. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING NEAR MIDNIGHT. LOW 9 EXCEPT  
PLUS 3 IN LOW LYING AREAS. RISK OF FROST.  
WEDNESDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 18. UV INDEX 6  
OR HIGH.  
 
CHANNEL-PORT AUX BASQUES AND VICINITY.  
TODAY..CLEARING THIS MORNING. WIND NORTHWEST 20 KM/H GUSTING TO 40.  
HIGH 18. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND NORTHWEST  
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 10 EXCEPT  
PLUS 4 IN LOW LYING AREAS. RISK OF FROST.  
WEDNESDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING WEST 20 KM/H GUSTING TO 40 NEAR NOON. HIGH 19. UV INDEX 6  
OR HIGH.  
 
BAY ST. GEORGE  
CORNER BROOK AND VICINITY  
GROS MORNE.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
MORNING. CLEARING THIS AFTERNOON. WIND BECOMING NORTHWEST 20 KM/H  
GUSTING TO 40 THIS MORNING. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY OVERNIGHT. FOG PATCHES  
DEVELOPING NEAR MIDNIGHT. LOW 9 EXCEPT PLUS 5 IN LOW LYING AREAS.  
RISK OF FROST.  
WEDNESDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 19. UV  
INDEX 5 OR MODERATE.  
 
PARSON'S POND - HAWKE'S BAY.  
TODAY..CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS MORNING.  
BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND NORTHWEST  
20 KM/H GUSTING TO 40 BECOMING LIGHT THIS AFTERNOON. TEMPERATURE  
STEADY NEAR 15. UV INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND  
BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 NEAR MIDNIGHT. LOW 12.  
WEDNESDAY..MAINLY CLOUDY. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
HIGH 18. UV INDEX 4 OR MODERATE.  
 
PORT SAUNDERS AND THE STRAITS  
NORTHERN PENINSULA EAST.  
TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE.  
WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT NEAR NOON.  
HIGH 13. UV INDEX 4 OR MODERATE.  
TONIGHT..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS OVERNIGHT. WIND  
BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 NEAR MIDNIGHT. LOW 10.  
WEDNESDAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 15. UV INDEX 4  
OR MODERATE.  
 
END  
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