716
FPCN11 CWTO 120124 AAC
UPDATED FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL
REGION ISSUED BY ENVIRONMENT CANADA AT 9:23 P.M. EDT WEDNESDAY 11
MARCH 2026 FOR TONIGHT THURSDAY AND THURSDAY NIGHT.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 5:00 A.M. EDT THURSDAY.
BELLEVILLE - QUINTE WEST - EASTERN NORTHUMBERLAND COUNTY.
TONIGHT..A FEW RAIN SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING NEAR
MIDNIGHT. WIND BECOMING WEST 40 KM/H GUSTING TO 60 LATE THIS
EVENING. LOW MINUS 2.
THURSDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
WIND WEST 30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 9 IN
THE MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 9
OVERNIGHT.
PICTON - SANDBANKS PARK.
TONIGHT..A FEW RAIN SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING NEAR
MIDNIGHT. WIND BECOMING WEST 40 KM/H GUSTING TO 60 LATE THIS
EVENING. LOW MINUS 2.
THURSDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
WIND WEST 30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 9 IN
THE MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 9
OVERNIGHT.
NAPANEE - CONSECON.
TONIGHT..A FEW RAIN SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING NEAR
MIDNIGHT. WIND BECOMING WEST 40 KM/H GUSTING TO 60 LATE THIS
EVENING. LOW MINUS 2.
THURSDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
WIND WEST 30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 9 IN
THE MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..PARTLY CLOUDY. WIND WEST 30 KM/H GUSTING TO 50
BECOMING LIGHT NEAR MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 9
OVERNIGHT.
KINGSTON - ODESSA - FRONTENAC ISLANDS.
TONIGHT..A FEW RAIN SHOWERS ENDING AFTER MIDNIGHT THEN CLOUDY WITH
30 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING BEFORE
MORNING. WIND BECOMING WEST 40 KM/H GUSTING TO 60 LATE THIS EVENING.
LOW MINUS 2.
THURSDAY..CLOUDY. 30 PERCENT CHANCE OF FLURRIES EARLY IN THE MORNING.
WIND WEST 30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 9 IN
THE MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY IN THE EVENING. WIND
WEST 30 KM/H GUSTING TO 50 BECOMING LIGHT NEAR MIDNIGHT. LOW
MINUS 6. WIND CHILL MINUS 9 OVERNIGHT.
STIRLING - TWEED - MADOC.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF RAIN SHOWERS LATE THIS EVENING
AND AFTER MIDNIGHT THEN 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. FOG
PATCHES DISSIPATING NEAR MIDNIGHT. WIND BECOMING WEST 40 KM/H
GUSTING TO 60 LATE THIS EVENING. LOW MINUS 3. WIND CHILL MINUS 9
OVERNIGHT.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING. WIND
WEST 30 KM/H GUSTING TO 60. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..CLEARING IN THE EVENING. WIND NORTHWEST 20 KM/H
GUSTING TO 40 BECOMING LIGHT AFTER MIDNIGHT. LOW MINUS 7. WIND CHILL
NEAR MINUS 9.
TAMWORTH - SYDENHAM - SOUTH FRONTENAC.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF RAIN SHOWERS LATE THIS EVENING
AND AFTER MIDNIGHT THEN 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. FOG
PATCHES DISSIPATING AFTER MIDNIGHT. WIND BECOMING WEST 40 KM/H
GUSTING TO 60 AFTER MIDNIGHT. LOW MINUS 3. WIND CHILL MINUS 9
OVERNIGHT.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING. WIND
WEST 30 KM/H GUSTING TO 60. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..CLOUDY. CLEARING NEAR MIDNIGHT. WIND NORTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT AFTER MIDNIGHT. LOW MINUS 7.
WIND CHILL NEAR MINUS 9.
KALADAR - BANNOCKBURN - BON ECHO PARK.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING AFTER MIDNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 50 AFTER
MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 13 OVERNIGHT.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 50. HIGH
MINUS 2. WIND CHILL MINUS 14 IN THE MORNING AND MINUS 8 IN THE
AFTERNOON. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLEARING NEAR MIDNIGHT. WIND NORTHWEST 20 KM/H
BECOMING LIGHT IN THE EVENING. LOW MINUS 10. WIND CHILL MINUS 10 IN
THE EVENING.
GANANOQUE - MALLORYTOWN.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF RAIN SHOWERS LATE THIS EVENING
AND AFTER MIDNIGHT THEN 40 PERCENT CHANCE OF FLURRIES OVERNIGHT. FOG
PATCHES DISSIPATING AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H
GUSTING TO 50 AFTER MIDNIGHT. LOW MINUS 3. WIND CHILL MINUS 9
OVERNIGHT.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING. WIND
WEST 30 KM/H GUSTING TO 50. HIGH PLUS 1. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 4 OR MODERATE.
THURSDAY NIGHT..CLOUDY. CLEARING AFTER MIDNIGHT. WIND NORTHWEST
20 KM/H GUSTING TO 40 BECOMING LIGHT AFTER MIDNIGHT. LOW MINUS 7.
WIND CHILL NEAR MINUS 9.
BROCKVILLE - PRESCOTT.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING AFTER MIDNIGHT.
WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 AFTER MIDNIGHT. LOW
MINUS 3.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
30 KM/H GUSTING TO 50. HIGH ZERO. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 7. WIND CHILL NEAR MINUS 10.
WESTPORT - CHARLESTON LAKE.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING AFTER MIDNIGHT.
WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 AFTER MIDNIGHT. LOW
MINUS 3.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
30 KM/H GUSTING TO 50. HIGH ZERO. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. CLEARING BEFORE MORNING. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 7. WIND CHILL NEAR MINUS 10.
MERRICKVILLE-WOLFORD - KEMPTVILLE.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING OVERNIGHT. WIND
SOUTHWEST 30 KM/H GUSTING TO 50. LOW MINUS 3.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
30 KM/H GUSTING TO 50. HIGH ZERO. WIND CHILL MINUS 10 IN THE
MORNING. UV INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 7. WIND CHILL NEAR
MINUS 10.
OTTAWA NORTH - KANATA - ORLEANS.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING OVERNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
OVERNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 50 AFTER MIDNIGHT.
LOW MINUS 4. WIND CHILL NEAR MINUS 10.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 50. HIGH
MINUS 2. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 11.
OTTAWA SOUTH - RICHMOND - METCALFE.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING OVERNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND WEST 30 KM/H GUSTING TO 60. LOW MINUS 4. WIND
CHILL NEAR MINUS 10.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 60. HIGH
MINUS 2. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 11.
GATINEAU.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING OVERNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 60 AFTER
MIDNIGHT. LOW MINUS 4. WIND CHILL NEAR MINUS 10.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 60. HIGH
MINUS 2. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 11.
PRESCOTT AND RUSSELL.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING OVERNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 60 AFTER
MIDNIGHT. LOW MINUS 4. WIND CHILL NEAR MINUS 10.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 60. HIGH
MINUS 2. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.
THURSDAY NIGHT..PARTLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 11.
MORRISBURG - LONG SAULT.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING AFTER MIDNIGHT.
WIND BECOMING WEST 40 KM/H GUSTING TO 60 AFTER MIDNIGHT. TEMPERATURE
RISING TO PLUS 3 BY MORNING.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60. HIGH MINUS 1. WIND CHILL NEAR MINUS 10. UV
INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 12.
CORNWALL - LANCASTER.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING OVERNIGHT. WIND
BECOMING WEST 40 KM/H GUSTING TO 60 AFTER MIDNIGHT. TEMPERATURE
RISING TO PLUS 3 BY MORNING.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60. HIGH MINUS 1. WIND CHILL NEAR MINUS 10. UV
INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 12.
WINCHESTER - NEWINGTON.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING AFTER MIDNIGHT.
WIND BECOMING WEST 40 KM/H GUSTING TO 60 AFTER MIDNIGHT. TEMPERATURE
RISING TO PLUS 3 BY MORNING.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60. HIGH MINUS 1. WIND CHILL NEAR MINUS 10. UV
INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 12.
MAXVILLE - ALEXANDRIA.
TONIGHT..PERIODS OF RAIN ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF RAIN SHOWERS OVERNIGHT THEN 40 PERCENT CHANCE
OF FLURRIES BEFORE MORNING. FOG PATCHES DISSIPATING AFTER MIDNIGHT.
WIND BECOMING WEST 40 KM/H GUSTING TO 60 AFTER MIDNIGHT. TEMPERATURE
RISING TO PLUS 3 BY MORNING.
THURSDAY..CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. WIND WEST
40 KM/H GUSTING TO 60. HIGH MINUS 1. WIND CHILL NEAR MINUS 10. UV
INDEX 3 OR MODERATE.
THURSDAY NIGHT..MAINLY CLOUDY. WIND NORTHWEST 20 KM/H GUSTING TO 40
BECOMING LIGHT IN THE EVENING. LOW MINUS 8. WIND CHILL NEAR
MINUS 12.
PLEVNA - SHARBOT LAKE - WESTERN LANARK COUNTY.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING AFTER MIDNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 50 AFTER
MIDNIGHT. LOW MINUS 6. WIND CHILL MINUS 13 OVERNIGHT.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 50. HIGH
MINUS 2. WIND CHILL MINUS 14 IN THE MORNING AND MINUS 8 IN THE
AFTERNOON. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY. CLEARING AFTER MIDNIGHT. WIND NORTHWEST
20 KM/H BECOMING LIGHT IN THE EVENING. LOW MINUS 10. WIND CHILL
MINUS 10 IN THE EVENING.
SMITHS FALLS - PERTH - EASTERN LANARK COUNTY.
TONIGHT..PERIODS OF RAIN OR FREEZING RAIN ENDING OVERNIGHT THEN
CLOUDY WITH 40 PERCENT CHANCE OF FLURRIES. FOG PATCHES DISSIPATING
AFTER MIDNIGHT. WIND BECOMING WEST 30 KM/H GUSTING TO 60 AFTER
MIDNIGHT. LOW MINUS 4. WIND CHILL NEAR MINUS 10.
THURSDAY..CLOUDY. 40 PERCENT CHANCE OF FLURRIES IN THE MORNING AND
EARLY IN THE AFTERNOON. WIND WEST 30 KM/H GUSTING TO 60. HIGH
MINUS 2. WIND CHILL NEAR MINUS 12. UV INDEX 2 OR LOW.
THURSDAY NIGHT..CLOUDY. BECOMING PARTLY CLOUDY OVERNIGHT. WIND
NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT IN THE EVENING. LOW
MINUS 8. WIND CHILL NEAR MINUS 11.
REMAINDER UNCHANGED.
END
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