FPCN11 CWTO 120409 AAJ

UPDATED FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL

REGION ISSUED BY ENVIRONMENT CANADA AT 11:08 P.M. EST THURSDAY 11

DECEMBER 2025 FOR TONIGHT FRIDAY AND FRIDAY NIGHT.

THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EST FRIDAY.



WATFORD - PINERY PARK - EASTERN LAMBTON COUNTY.

TONIGHT..FLURRIES ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY WITH

 40 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND UP TO 15

 KM/H. LOW MINUS 11. WIND CHILL MINUS 10 THIS EVENING AND MINUS 16

 OVERNIGHT.

FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING WEST 20 KM/H IN THE

 MORNING. HIGH MINUS 3. WIND CHILL MINUS 18 IN THE MORNING AND

 MINUS 7 IN THE AFTERNOON. UV INDEX 1 OR LOW.

FRIDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND

 UP TO 15 KM/H. LOW MINUS 8 WITH TEMPERATURE RISING TO MINUS 4 BY

 MORNING. WIND CHILL MINUS 12 IN THE EVENING.



RODNEY - SHEDDEN - WESTERN ELGIN COUNTY.

TONIGHT..FLURRIES ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY WITH

 40 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 5 CM. WIND UP TO 15

 KM/H. LOW MINUS 10. WIND CHILL NEAR MINUS 15.

FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE MORNING.

 WIND UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 15 IN THE MORNING

 AND MINUS 7 IN THE AFTERNOON. UV INDEX 1 OR LOW.

FRIDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND

 BECOMING WEST 30 KM/H BEFORE MORNING. LOW MINUS 9 WITH TEMPERATURE

 RISING TO MINUS 4 BY MORNING. WIND CHILL MINUS 14 IN THE EVENING.



ST. THOMAS - AYLMER - EASTERN ELGIN COUNTY.

TONIGHT..FLURRIES ENDING AFTER MIDNIGHT THEN MAINLY CLOUDY WITH

 40 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND UP TO 15

 KM/H. LOW MINUS 11. WIND CHILL MINUS 10 THIS EVENING AND MINUS 16

 OVERNIGHT.

FRIDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING. WIND

 UP TO 15 KM/H. HIGH MINUS 4. WIND CHILL MINUS 16 IN THE MORNING AND

 MINUS 7 IN THE AFTERNOON. UV INDEX 1 OR LOW.

FRIDAY NIGHT..CLOUDY. 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND

 BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW MINUS 9 WITH

 TEMPERATURE RISING TO MINUS 4 BY MORNING. WIND CHILL MINUS 14 IN THE

 EVENING.



STRATHROY - KOMOKA - WESTERN MIDDLESEX COUNTY.

TONIGHT..FLURRIES ENDING AFTER MIDNIGHT THEN PARTLY CLOUDY WITH

 40 PERCENT CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND UP TO 15

 KM/H. LOW MINUS 11. WIND CHILL MINUS 10 THIS EVENING AND MINUS 16

 OVERNIGHT.

FRIDAY..A MIX OF SUN AND CLOUD. WIND UP TO 15 KM/H. HIGH MINUS 4.

 WIND CHILL MINUS 16 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV

 INDEX 1 OR LOW.

FRIDAY NIGHT..PARTLY CLOUDY. BECOMING CLOUDY NEAR MIDNIGHT.

 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. WIND BECOMING WEST 20 KM/H

 GUSTING TO 40 AFTER MIDNIGHT. LOW MINUS 8 WITH TEMPERATURE RISING TO

 MINUS 4 BY MORNING. WIND CHILL NEAR MINUS 13.



LONDON - PARKHILL - EASTERN MIDDLESEX COUNTY.

TONIGHT..FLURRIES ENDING OVERNIGHT THEN MAINLY CLOUDY WITH 40 PERCENT

 CHANCE OF FLURRIES. LOCAL AMOUNT 2 TO 4 CM. WIND BECOMING WEST

 20 KM/H BEFORE MORNING. LOW MINUS 10. WIND CHILL MINUS 10 THIS

 EVENING AND MINUS 17 OVERNIGHT.

FRIDAY..A MIX OF SUN AND CLOUD. WIND BECOMING WEST 20 KM/H NEAR NOON.

 HIGH MINUS 3. WIND CHILL MINUS 13 IN THE MORNING AND MINUS 6 IN THE

 AFTERNOON. UV INDEX 1 OR LOW.

FRIDAY NIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF FLURRIES OVERNIGHT.

 WIND BECOMING SOUTHWEST 20 KM/H BEFORE MORNING. LOW MINUS 8 WITH

 TEMPERATURE RISING TO MINUS 3 BY MORNING. WIND CHILL MINUS 13 IN THE

 EVENING.



GODERICH - BLUEWATER - SOUTHERN HURON COUNTY.

TONIGHT..FLURRIES ENDING BEFORE MORNING THEN CLOUDY WITH 40 PERCENT

 CHANCE OF FLURRIES. LOCAL SNOW SQUALLS LATE THIS EVENING. LOCAL

 AMOUNT 5 CM. WIND NORTHWEST 20 KM/H. LOW MINUS 8. WIND CHILL NEAR

 MINUS 15.

FRIDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST 20 KM/H

 BECOMING LIGHT IN THE AFTERNOON. HIGH MINUS 1. WIND CHILL MINUS 13

 IN THE MORNING AND MINUS 6 IN THE AFTERNOON. UV INDEX 1 OR LOW.

FRIDAY NIGHT..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES IN THE

 EVENING AND AFTER MIDNIGHT. FLURRIES BEGINNING AFTER MIDNIGHT. LOCAL

 AMOUNT 2 CM. WIND WEST 40 KM/H GUSTING TO 60. LOW MINUS 6. WIND

 CHILL MINUS 9 IN THE EVENING AND MINUS 14 OVERNIGHT.



REMAINDER UNCHANGED.



END