140  
FPCN16 CWHX 181325  
FORECASTS FOR NEWFOUNDLAND ISSUED BY ENVIRONMENT CANADA AT  
11:00 A.M. NDT WEDNESDAY 18 JUNE 2025 FOR TODAY AND THURSDAY.  
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. NDT.  
 
ST. JOHN'S AND VICINITY.  
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
HIGH 20. UV INDEX 8 OR VERY HIGH.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING OVERNIGHT. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. LOW 12.  
THURSDAY..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 MM ALONG THE SOUTHERN  
SHORE. WIND SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 17. UV INDEX 2 OR  
LOW.  
 
AVALON PENINSULA NORTH.  
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
HIGH 20. UV INDEX 8 OR VERY HIGH.  
TONIGHT..MAINLY CLOUDY. A FEW SHOWERS BEGINNING OVERNIGHT. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. LOW 12.  
THURSDAY..PERIODS OF RAIN OR DRIZZLE. WIND SOUTHWEST 30 KM/H GUSTING  
TO 50. HIGH 17. UV INDEX 2 OR LOW.  
 
AVALON PENINSULA SOUTHEAST  
AVALON PENINSULA SOUTHWEST.  
TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING SOUTH 20 KM/H GUSTING TO  
40 THIS AFTERNOON. HIGH 10 EXCEPT 17 INLAND. UV INDEX 8 OR VERY  
HIGH.  
TONIGHT..INCREASING CLOUDINESS. SHOWERS OR DRIZZLE BEGINNING NEAR  
MIDNIGHT. AMOUNT 2 TO 4 MM. FOG SPREADING INLAND. WIND SOUTH 20 KM/H  
GUSTING TO 40 BECOMING SOUTHWEST 30 GUSTING TO 50 THIS EVENING.  
TEMPERATURE STEADY NEAR 10.  
THURSDAY..RAIN AND FOG. AMOUNT 10 TO 20 MM. WIND SOUTHWEST 30 KM/H  
GUSTING TO 50. HIGH 12 EXCEPT 16 INLAND. UV INDEX 2 OR LOW.  
 
CLARENVILLE AND VICINITY  
BONAVISTA PENINSULA  
TERRA NOVA.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 20. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 14.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 26. UV  
INDEX 8 OR VERY HIGH.  
 
GANDER AND VICINITY.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 21. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 14.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 30. UV  
INDEX 8 OR VERY HIGH.  
 
BONAVISTA NORTH.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 21 EXCEPT 16 ALONG PARTS OF  
THE COAST. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 14.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25 EXCEPT 18 ALONG PARTS  
OF THE COAST. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.  
 
BAY OF EXPLOITS.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. LOCAL  
SMOKE. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS AFTERNOON.  
HIGH 21 EXCEPT 16 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. LOCAL SMOKE. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
LOW 14.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25 EXCEPT 18 ALONG PARTS  
OF THE COAST. HUMIDEX 30. UV INDEX 8 OR VERY HIGH.  
 
GREEN BAY - WHITE BAY.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. LOCAL  
SMOKE. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS AFTERNOON.  
HIGH 22 EXCEPT 16 ALONG PARTS OF THE COAST. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. LOCAL SMOKE. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
LOW 13.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE  
AFTERNOON. HIGH 23. HUMIDEX 28. UV INDEX 8 OR VERY HIGH.  
 
GRAND FALLS-WINDSOR AND VICINITY.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. LOCAL  
SMOKE. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS AFTERNOON.  
HIGH 21. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. LOCAL SMOKE. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
LOW 14.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 30. UV  
INDEX 8 OR VERY HIGH.  
 
BUCHANS AND THE INTERIOR  
DEER LAKE - HUMBER VALLEY.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 THIS AFTERNOON. HIGH 22. UV  
INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. 40 PERCENT CHANCE OF SHOWERS  
OVERNIGHT. WIND SOUTHWEST 30 KM/H GUSTING TO 50. LOW 13.  
THURSDAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS IN THE MORNING.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE  
AFTERNOON. HIGH 23. HUMIDEX 28. UV INDEX 8 OR VERY HIGH.  
 
BURIN PENINSULA.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 16 EXCEPT 12 ALONG  
PARTS OF THE COAST. UV INDEX 7 OR HIGH.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE EARLY  
THIS EVENING. SHOWERS OR DRIZZLE BEGINNING THIS EVENING. AMOUNT 2 TO  
4 MM. FOG SPREADING INLAND. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
LOW 11.  
THURSDAY..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 MM. FOG RETREATING TO  
THE COAST. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 17 EXCEPT 13  
ALONG PARTS OF THE COAST. UV INDEX 2 OR LOW.  
 
CONNAIGRE.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
AFTERNOON. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 12 EXCEPT 16  
INLAND. UV INDEX 7 OR HIGH.  
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE EARLY  
THIS EVENING. SHOWERS OR DRIZZLE BEGINNING THIS EVENING. AMOUNT 2 TO  
4 MM. FOG SPREADING INLAND. WIND SOUTHWEST 20 KM/H GUSTING TO 40.  
LOW 11.  
THURSDAY..PERIODS OF RAIN OR DRIZZLE. AMOUNT 5 MM. FOG RETREATING TO  
THE COAST. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 13 EXCEPT 17  
INLAND. UV INDEX 2 OR LOW.  
 
BURGEO - RAMEA.  
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS OR DRIZZLE THIS  
AFTERNOON. FOG ALONG THE COAST. WIND SOUTHEAST 20 KM/H GUSTING TO  
40. HIGH 11 EXCEPT 16 INLAND. UV INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS OR DRIZZLE.  
FOG SPREADING INLAND. WIND SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING  
LIGHT LATE THIS EVENING. LOW 10.  
THURSDAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS OR DRIZZLE. FOG  
RETREATING TO THE COAST. HIGH 12 EXCEPT 16 INLAND. UV INDEX 4 OR  
MODERATE.  
 
CHANNEL-PORT AUX BASQUES AND VICINITY.  
TODAY..A MIX OF SUN AND CLOUD. FOG ALONG THE COAST. WIND SOUTH  
40 KM/H GUSTING TO 60. HIGH 13 EXCEPT 18 NORTH OF CAPE RAY. UV  
INDEX 3 OR MODERATE.  
TONIGHT..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS OR DRIZZLE.  
FOG SPREADING INLAND. WIND SOUTH 40 KM/H GUSTING TO 60 DIMINISHING  
TO 20 GUSTING TO 40 THIS EVENING. LOW 11.  
THURSDAY..SHOWERS OR PERIODS OF DRIZZLE. FOG RETREATING TO THE COAST.  
WIND BECOMING EAST 20 KM/H IN THE AFTERNOON. HIGH 14 EXCEPT 19 NORTH  
OF CAPE RAY. UV INDEX 4 OR MODERATE.  
 
BAY ST. GEORGE.  
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
HIGH 17 EXCEPT 21 INLAND. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE THIS EVENING.  
AMOUNT 5 TO 10 MM. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. LOW 14.  
THURSDAY..SHOWERS OR PERIODS OF DRIZZLE. AMOUNT 2 MM. FOG PATCHES.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 15 EXCEPT 20 INLAND. UV  
INDEX 3 OR MODERATE.  
 
CORNER BROOK AND VICINITY  
GROS MORNE.  
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTHWEST 30 KM/H GUSTING TO 50.  
HIGH 21 EXCEPT 17 ALONG THE COAST. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE THIS EVENING.  
AMOUNT 5 TO 10 MM. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. LOW 14.  
THURSDAY..SHOWERS OR PERIODS OF DRIZZLE. AMOUNT 2 MM. FOG PATCHES.  
WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 20 EXCEPT 15 ALONG THE  
COAST. HUMIDEX 25. UV INDEX 3 OR MODERATE.  
 
PARSON'S POND - HAWKE'S BAY.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHWEST 40 KM/H GUSTING TO 60. HIGH 19. UV INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE THIS EVENING.  
AMOUNT 5 TO 10 MM. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND  
SOUTHWEST 50 KM/H GUSTING TO 70 DIMINISHING TO 20 GUSTING TO 40 NEAR  
MIDNIGHT. LOW 12.  
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF DRIZZLE. FOG  
PATCHES. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 15. UV INDEX 7  
OR HIGH.  
 
PORT SAUNDERS AND THE STRAITS.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHWEST 20 KM/H GUSTING TO 40 INCREASING TO 40 GUSTING TO 60 EARLY  
THIS AFTERNOON. TEMPERATURE STEADY NEAR 14 EXCEPT HIGH 20 INLAND. UV  
INDEX 7 OR HIGH.  
TONIGHT..INCREASING CLOUDINESS. SHOWERS BEGINNING LATE THIS EVENING.  
AMOUNT 5 MM. FOG PATCHES DEVELOPING NEAR MIDNIGHT. WIND SOUTHWEST  
50 KM/H GUSTING TO 70 DIMINISHING TO 20 GUSTING TO 40 NEAR MIDNIGHT.  
LOW 10.  
THURSDAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF DRIZZLE. FOG  
PATCHES. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 12 EXCEPT 18  
INLAND. UV INDEX 6 OR HIGH.  
 
NORTHERN PENINSULA EAST.  
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND  
SOUTHEAST 20 KM/H GUSTING TO 40 BECOMING SOUTHWEST 30 GUSTING TO 50  
THIS AFTERNOON. HIGH 16. UV INDEX 5 OR MODERATE.  
TONIGHT..INCREASING CLOUDINESS THEN A FEW SHOWERS BEGINNING NEAR  
MIDNIGHT. BECOMING PARTLY CLOUDY BEFORE MORNING. AMOUNT 2 MM. WIND  
SOUTHWEST 30 KM/H GUSTING TO 50. LOW 12.  
THURSDAY..A MIX OF SUN AND CLOUD. WIND SOUTHWEST 20 KM/H GUSTING TO  
40. HIGH 21. UV INDEX 8 OR VERY HIGH.  
 
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