414
FPCN16 CWHX 181318
FORECASTS FOR NEWFOUNDLAND ISSUED BY ENVIRONMENT CANADA AT
11:00 A.M. NDT WEDNESDAY 18 MARCH 2026 FOR TODAY AND THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. NDT.
ST. JOHN'S AND VICINITY
AVALON PENINSULA NORTH.
TODAY..PERIODS OF RAIN OR DRIZZLE CHANGING TO A FEW FLURRIES THIS
AFTERNOON. RAINFALL AMOUNT 5 MM. WIND SOUTHWEST 30 KM/H GUSTING TO
50 BECOMING WEST 40 GUSTING TO 60 THIS AFTERNOON. TEMPERATURE
FALLING TO MINUS 1 THIS AFTERNOON. UV INDEX 1 OR LOW.
TONIGHT..CLEARING. WIND WEST 30 KM/H GUSTING TO 60 BECOMING NORTHWEST
20 NEAR MIDNIGHT. LOW MINUS 9. WIND CHILL MINUS 16 OVERNIGHT.
THURSDAY..INCREASING CLOUDINESS IN THE MORNING. WIND NORTHWEST
20 KM/H BECOMING LIGHT IN THE MORNING. HIGH MINUS 4. WIND CHILL
MINUS 17 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV INDEX 3 OR
MODERATE.
AVALON PENINSULA SOUTHEAST
AVALON PENINSULA SOUTHWEST.
TODAY..RAIN CHANGING TO A FEW FLURRIES THIS AFTERNOON. RAINFALL
AMOUNT 5 TO 10 MM. FOG PATCHES DISSIPATING THIS AFTERNOON. WIND
SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING WEST 40 GUSTING TO 60 THIS
AFTERNOON. TEMPERATURE FALLING TO ZERO THIS AFTERNOON. UV INDEX 1 OR
LOW.
TONIGHT..CLEARING. WIND WEST 30 KM/H GUSTING TO 60 BECOMING NORTHWEST
20 NEAR MIDNIGHT. LOW MINUS 9. WIND CHILL MINUS 15 OVERNIGHT.
THURSDAY..INCREASING CLOUDINESS IN THE MORNING. WIND NORTHEAST
20 KM/H. HIGH MINUS 2. WIND CHILL MINUS 17 IN THE MORNING AND
MINUS 8 IN THE AFTERNOON. UV INDEX 3 OR MODERATE.
CLARENVILLE AND VICINITY
TERRA NOVA.
TODAY..PERIODS OF RAIN OR DRIZZLE CHANGING TO A FEW FLURRIES AND
ENDING THIS AFTERNOON THEN MAINLY CLOUDY. RAINFALL AMOUNT 2 TO 4 MM.
WIND SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING WEST 40 GUSTING TO 60
THIS AFTERNOON. TEMPERATURE FALLING TO MINUS 3 THIS AFTERNOON. WIND
CHILL MINUS 9 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..CLEARING. WIND WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT
OVERNIGHT. LOW MINUS 13 EXCEPT MINUS 8 ALONG PARTS OF THE COAST.
WIND CHILL MINUS 9 THIS EVENING AND MINUS 20 OVERNIGHT.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND
UP TO 15 KM/H. HIGH MINUS 3. WIND CHILL MINUS 20 IN THE MORNING AND
MINUS 7 IN THE AFTERNOON. UV INDEX 4 OR MODERATE.
BONAVISTA PENINSULA.
TODAY..PERIODS OF RAIN OR DRIZZLE CHANGING TO A FEW FLURRIES AND
ENDING THIS AFTERNOON THEN MAINLY CLOUDY. RAINFALL AMOUNT 2 TO 4 MM.
WIND SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING WEST 40 GUSTING TO 60
THIS AFTERNOON. TEMPERATURE FALLING TO MINUS 3 THIS AFTERNOON. WIND
CHILL MINUS 9 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..CLEARING. WIND WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT
OVERNIGHT. LOW MINUS 8 EXCEPT MINUS 13 INLAND. WIND CHILL MINUS 13
THIS EVENING.
THURSDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND
UP TO 15 KM/H. HIGH MINUS 3. WIND CHILL MINUS 14 IN THE MORNING AND
MINUS 7 IN THE AFTERNOON. UV INDEX 4 OR MODERATE.
GANDER AND VICINITY
BONAVISTA NORTH
BAY OF EXPLOITS
GRAND FALLS-WINDSOR AND VICINITY.
TODAY..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES OR RAIN SHOWERS
EARLY THIS AFTERNOON. WIND SOUTHWEST 30 KM/H GUSTING TO 50 BECOMING
WEST 40 GUSTING TO 60 THIS AFTERNOON. TEMPERATURE FALLING TO MINUS 5
THIS AFTERNOON. WIND CHILL MINUS 13 THIS AFTERNOON. UV INDEX 3 OR
MODERATE.
TONIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 60 BECOMING
LIGHT OVERNIGHT. LOW MINUS 11. WIND CHILL MINUS 13 THIS EVENING AND
MINUS 20 OVERNIGHT.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL MINUS 18 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
GREEN BAY - WHITE BAY
BUCHANS AND THE INTERIOR
DEER LAKE - HUMBER VALLEY.
TODAY..CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND WEST 40 KM/H
GUSTING TO 60. TEMPERATURE FALLING TO MINUS 6 THIS AFTERNOON. WIND
CHILL MINUS 8 THIS MORNING AND MINUS 14 THIS AFTERNOON. UV INDEX 2
OR LOW.
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT OVERNIGHT. LOW
MINUS 10. WIND CHILL NEAR MINUS 17.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL MINUS 13 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
BURIN PENINSULA.
TODAY..RAIN CHANGING TO A FEW FLURRIES AND ENDING THIS AFTERNOON THEN
CLEARING. RAINFALL AMOUNT 10 MM. WIND SOUTHWEST 30 KM/H GUSTING TO
50 BECOMING WEST 40 GUSTING TO 70 THIS AFTERNOON. TEMPERATURE
FALLING TO MINUS 4 THIS AFTERNOON. WIND CHILL MINUS 11 THIS
AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..A FEW CLOUDS. WIND WEST 30 KM/H GUSTING TO 60 BECOMING LIGHT
OVERNIGHT. LOW MINUS 11. WIND CHILL MINUS 11 THIS EVENING AND
MINUS 17 OVERNIGHT.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 3.
WIND CHILL MINUS 18 IN THE MORNING AND MINUS 5 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
CONNAIGRE.
TODAY..A FEW RAIN SHOWERS OR FLURRIES ENDING NEAR NOON THEN CLEARING.
FOG PATCHES DISSIPATING NEAR NOON. WIND WEST 40 KM/H GUSTING TO 70.
TEMPERATURE FALLING TO MINUS 4 THIS AFTERNOON. WIND CHILL MINUS 11
THIS AFTERNOON. UV INDEX 3 OR MODERATE.
TONIGHT..A FEW CLOUDS. WIND WEST 30 KM/H GUSTING TO 60 BECOMING LIGHT
OVERNIGHT. LOW MINUS 11. WIND CHILL MINUS 11 THIS EVENING AND
MINUS 17 OVERNIGHT.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 3.
WIND CHILL MINUS 18 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
BURGEO - RAMEA.
TODAY..CLOUDY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
WEST 40 KM/H GUSTING TO 70. TEMPERATURE FALLING TO MINUS 5 THIS
AFTERNOON. WIND CHILL MINUS 12 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50 BECOMING
LIGHT AFTER MIDNIGHT. LOW MINUS 9. WIND CHILL NEAR MINUS 16.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL MINUS 14 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
CHANNEL-PORT AUX BASQUES AND VICINITY.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 70. TEMPERATURE FALLING TO MINUS 6 THIS
AFTERNOON. WIND CHILL NEAR MINUS 15. UV INDEX 2 OR LOW.
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES THIS EVENING.
WIND WEST 40 KM/H GUSTING TO 60 BECOMING LIGHT OVERNIGHT. LOW
MINUS 8. WIND CHILL NEAR MINUS 16.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 3.
WIND CHILL MINUS 14 IN THE MORNING AND MINUS 9 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
BAY ST. GEORGE
CORNER BROOK AND VICINITY
GROS MORNE
PARSON'S POND - HAWKE'S BAY.
TODAY..FLURRIES. WIND WEST 40 KM/H GUSTING TO 70. TEMPERATURE FALLING
TO MINUS 7 THIS AFTERNOON. WIND CHILL NEAR MINUS 16. UV INDEX 1 OR
LOW.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST 40 KM/H
GUSTING TO 60 BECOMING LIGHT OVERNIGHT. LOW MINUS 10. WIND CHILL
NEAR MINUS 20.
THURSDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.
WIND CHILL MINUS 15 IN THE MORNING AND MINUS 7 IN THE AFTERNOON. UV
INDEX 3 OR MODERATE.
PORT SAUNDERS AND THE STRAITS.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60 EXCEPT GUSTING TO 80 ALONG PARTS OF THE COAST.
TEMPERATURE FALLING TO MINUS 10 THIS AFTERNOON. WIND CHILL MINUS 12
THIS MORNING AND MINUS 20 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..CLEARING. WIND WEST 40 KM/H GUSTING TO 60 BECOMING NORTHWEST
20 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 13 EXCEPT MINUS 18
INLAND. WIND CHILL NEAR MINUS 22.
THURSDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT IN THE MORNING. HIGH MINUS 11. WIND CHILL NEAR MINUS 22. UV
INDEX 3 OR MODERATE.
NORTHERN PENINSULA EAST.
TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60 EXCEPT GUSTING TO 80 ALONG PARTS OF THE COAST.
TEMPERATURE FALLING TO MINUS 10 THIS AFTERNOON. WIND CHILL MINUS 12
THIS MORNING AND MINUS 20 THIS AFTERNOON. UV INDEX 2 OR LOW.
TONIGHT..CLEARING. WIND WEST 40 KM/H GUSTING TO 60 EXCEPT GUSTING TO
80 IN THE CANADA BAY AREA EARLY THIS EVENING. WIND BECOMING
NORTHWEST 20 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 18 EXCEPT
MINUS 13 ALONG PARTS OF THE COAST. WIND CHILL MINUS 20 THIS EVENING
AND MINUS 27 OVERNIGHT.
THURSDAY..MAINLY SUNNY. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING
LIGHT IN THE MORNING. HIGH MINUS 11. WIND CHILL MINUS 28 IN THE
MORNING AND MINUS 19 IN THE AFTERNOON. RISK OF FROSTBITE. UV INDEX 3
OR MODERATE.
END
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