292
FPCN12 CWTO 241515
FORECASTS FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT
11:30 A.M. EDT THURSDAY 24 SEPTEMBER 2026 FOR TODAY AND FRIDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. EDT.
CITY OF THUNDER BAY.
TODAY..A MIX OF SUN AND CLOUD. HIGH 17. UV INDEX 5 OR MODERATE.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT
CHANCE OF DRIZZLE NEAR MIDNIGHT. LOW 10.
FRIDAY..CLOUDY. HIGH 21. HUMIDEX 25. UV INDEX 3 OR MODERATE.
KENORA - GRASSY NARROWS - WHITEDOG.
TODAY..SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT CHANCE OF
SHOWERS. WIND SOUTH 20 KM/H. HIGH 15. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 13.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 20. HUMIDEX 25. UV INDEX 3 OR
MODERATE.
SIOUX NARROWS - NESTOR FALLS - MORSON.
TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTH 20 KM/H.
HIGH 15. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 13.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 20. HUMIDEX 25. UV INDEX 3 OR
MODERATE.
DRYDEN - VERMILION BAY.
TODAY..SHOWERS ENDING THIS AFTERNOON THEN CLOUDY WITH 40 PERCENT
CHANCE OF SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 3 OR
MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
IGNACE - ENGLISH RIVER.
TODAY..SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
FORT FRANCES - EMO - RAINY RIVER.
TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTH 20 KM/H
BECOMING LIGHT THIS AFTERNOON. HIGH 15. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 11.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 20. HUMIDEX 26. UV INDEX 3 OR
MODERATE.
SEINE RIVER VILLAGE - MINE CENTRE.
TODAY..SHOWERS ENDING THIS AFTERNOON THEN CLOUDY WITH 40 PERCENT
CHANCE OF SHOWERS. WIND SOUTH 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 15. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 11.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 20. HUMIDEX 26. UV INDEX 3 OR
MODERATE.
ATIKOKAN - SHEBANDOWAN - QUETICO PARK.
TODAY..SHOWERS. WIND SOUTH 20 KM/H. HIGH 15. UV INDEX 2 OR LOW.
TONIGHT..A FEW SHOWERS ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF DRIZZLE. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 19.
UV INDEX 3 OR MODERATE.
UPSALA - RAITH.
TODAY..MAINLY CLOUDY. A FEW SHOWERS BEGINNING THIS AFTERNOON. WIND
SOUTH 20 KM/H. HIGH 15. UV INDEX 4 OR MODERATE.
TONIGHT..A FEW SHOWERS ENDING THIS EVENING THEN CLOUDY WITH
40 PERCENT CHANCE OF DRIZZLE. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 19.
UV INDEX 3 OR MODERATE.
CLOUD BAY - DORION.
TODAY..A MIX OF SUN AND CLOUD. WIND SOUTH 20 KM/H. HIGH 17. UV
INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT
CHANCE OF DRIZZLE NEAR MIDNIGHT. LOW 9.
FRIDAY..CLOUDY. HIGH 20. UV INDEX 3 OR MODERATE.
KAKABEKA FALLS - WHITEFISH LAKE - ARROW LAKE.
TODAY..INCREASING CLOUDINESS NEAR NOON. WIND SOUTH 20 KM/H. HIGH 17.
UV INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. 60 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT
CHANCE OF DRIZZLE NEAR MIDNIGHT. LOW 9.
FRIDAY..CLOUDY. HIGH 20. UV INDEX 3 OR MODERATE.
RED LAKE - WOODLAND CARIBOU PARK.
TODAY..SHOWERS ENDING NEAR NOON THEN CLOUDY WITH 40 PERCENT CHANCE OF
SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 3 OR MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
EAR FALLS - PERRAULT FALLS - WESTERN LAC SEUL.
TODAY..SHOWERS ENDING THIS AFTERNOON THEN CLOUDY WITH 40 PERCENT
CHANCE OF SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 3 OR
MODERATE.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
SIOUX LOOKOUT - EASTERN LAC SEUL.
TODAY..SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
SAVANT LAKE - STURGEON LAKE.
TODAY..SHOWERS. WIND SOUTH 20 KM/H. HIGH 14. UV INDEX 2 OR LOW.
TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF DRIZZLE. FOG PATCHES
DEVELOPING NEAR MIDNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS
EVENING. LOW 12.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING THEN
30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. FOG PATCHES
DISSIPATING IN THE MORNING. HIGH 19. UV INDEX 3 OR MODERATE.
GULL BAY - BLACK STURGEON LAKE.
TODAY..A MIX OF SUN AND CLOUD. 60 PERCENT CHANCE OF SHOWERS THIS
AFTERNOON. WIND SOUTH 20 KM/H. HIGH 17. UV INDEX 4 OR MODERATE.
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF DRIZZLE. WIND SOUTH 20 KM/H BECOMING LIGHT THIS
EVENING. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 20.
UV INDEX 3 OR MODERATE.
BEARDMORE - JELLICOE - MACDIARMID.
TODAY..INCREASING CLOUDINESS THIS AFTERNOON. WIND SOUTH 20 KM/H.
HIGH 17. UV INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT
CHANCE OF DRIZZLE AFTER MIDNIGHT. WIND SOUTH 20 KM/H BECOMING LIGHT
THIS EVENING. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 20.
UV INDEX 3 OR MODERATE.
ARMSTRONG - AUDEN - WABAKIMI PARK.
TODAY..MAINLY CLOUDY. 60 PERCENT CHANCE OF SHOWERS THIS AFTERNOON.
WIND SOUTH 20 KM/H. HIGH 17. UV INDEX 4 OR MODERATE.
TONIGHT..A FEW SHOWERS ENDING NEAR MIDNIGHT THEN CLOUDY WITH
40 PERCENT CHANCE OF DRIZZLE. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 19.
UV INDEX 3 OR MODERATE.
GERALDTON - LONGLAC - CARAMAT.
TODAY..MAINLY SUNNY. WIND SOUTH 20 KM/H. HIGH 18. UV INDEX 4 OR
MODERATE.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND
OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 10.
FRIDAY..CLOUDY. HIGH 21. UV INDEX 3 OR MODERATE.
MANITOUWADGE - HORNEPAYNE.
TODAY..SUNNY. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 20. UV
INDEX 4 OR MODERATE.
TONIGHT..INCREASING CLOUDINESS THIS EVENING. WIND SOUTHWEST 20 KM/H
BECOMING LIGHT THIS EVENING. LOW 10.
FRIDAY..CLOUDY. HIGH 21. UV INDEX 3 OR MODERATE.
NAKINA - AROLAND - PAGWA.
TODAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD THIS AFTERNOON. WIND
SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 20. UV INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS EVENING AND
OVERNIGHT. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 10.
FRIDAY..CLOUDY. HIGH 21. UV INDEX 3 OR MODERATE.
NIPIGON - ROSSPORT.
TODAY..A MIX OF SUN AND CLOUD. HIGH 17. UV INDEX 4 OR MODERATE.
TONIGHT..CLOUDY. 40 PERCENT CHANCE OF SHOWERS CHANGING TO 30 PERCENT
CHANCE OF DRIZZLE AFTER MIDNIGHT. LOW 10.
FRIDAY..CLOUDY. 30 PERCENT CHANCE OF DRIZZLE IN THE MORNING. HIGH 18.
UV INDEX 3 OR MODERATE.
MARATHON - SCHREIBER.
TODAY..CLOUDY. HIGH 17. UV INDEX 3 OR MODERATE.
TONIGHT..MAINLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS LATE THIS
EVENING AND OVERNIGHT. LOW 10.
FRIDAY..CLOUDY. HIGH 18. UV INDEX 3 OR MODERATE.
WAWA - PUKASKWA PARK.
TODAY..MAINLY SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.
TONIGHT..A FEW CLOUDS. LOW 9.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 19. UV INDEX 4 OR MODERATE.
WHITE RIVER - DUBREUILVILLE.
TODAY..SUNNY. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY THIS EVENING. LOW 9.
FRIDAY..A MIX OF SUN AND CLOUD. HIGH 20. UV INDEX 4 OR MODERATE.
SAULT STE. MARIE - ST. JOSEPH ISLAND.
TODAY..SUNNY. WIND SOUTHEAST 20 KM/H. HIGH 20. UV INDEX 5 OR
MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND SOUTHEAST
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 8.
FRIDAY..MAINLY SUNNY. HIGH 21. UV INDEX 4 OR MODERATE.
SEARCHMONT - MONTREAL RIVER HARBOUR - BATCHAWANA BAY.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. LOW 8.
FRIDAY..MAINLY SUNNY. HIGH 20. UV INDEX 4 OR MODERATE.
AGAWA - LAKE SUPERIOR PARK.
TODAY..MAINLY SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.
TONIGHT..A FEW CLOUDS. LOW 8.
FRIDAY..MAINLY SUNNY. HIGH 19. UV INDEX 4 OR MODERATE.
KAPUSKASING - HEARST - SMOOTH ROCK FALLS.
TODAY..SUNNY. HIGH 20. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY NEAR MIDNIGHT. FOG PATCHES
DEVELOPING OVERNIGHT. LOW 7.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING CLOUDY IN THE MORNING. FOG
PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 3 OR MODERATE.
FRASERDALE - PLEDGER LAKE.
TODAY..SUNNY. HIGH 20. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOW 7.
FRIDAY..MAINLY CLOUDY. HIGH 21. UV INDEX 3 OR MODERATE.
TIMMINS - COCHRANE - IROQUOIS FALLS.
TODAY..SUNNY. HIGH 19. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS EARLY IN THE AFTERNOON.
FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 4 OR
MODERATE.
LITTLE ABITIBI - KESAGAMI LAKE.
TODAY..SUNNY. HIGH 19. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. LOW PLUS 5.
FRIDAY..MAINLY SUNNY. INCREASING CLOUDINESS NEAR NOON. HIGH 20. UV
INDEX 4 OR MODERATE.
GREATER SUDBURY AND VICINITY.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.
FRIDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.
HIGH 19. UV INDEX 5 OR MODERATE.
CHAPLEAU - MISSINAIBI LAKE.
TODAY..SUNNY. HIGH 19. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. FOG PATCHES
DEVELOPING OVERNIGHT. LOW PLUS 5.
FRIDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING.
HIGH 20. UV INDEX 4 OR MODERATE.
GOGAMA - FOLEYET.
TODAY..SUNNY. HIGH 19. UV INDEX 4 OR MODERATE.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. FOG PATCHES
DEVELOPING OVERNIGHT. LOW PLUS 5.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING. FOG
PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 4 OR MODERATE.
KIRKLAND LAKE - ENGLEHART.
TODAY..SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 2.
FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 19. UV
INDEX 4 OR MODERATE.
TEMISKAMING SHORES - TEMAGAMI.
TODAY..SUNNY. HIGH 18. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 4.
FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 19. UV
INDEX 4 OR MODERATE.
ELLIOT LAKE - RANGER LAKE.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 5.
FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV
INDEX 5 OR MODERATE.
MANITOULIN ISLAND.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 8.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING.
HIGH 20. UV INDEX 5 OR MODERATE.
BLIND RIVER - THESSALON.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 7.
FRIDAY..A MIX OF SUN AND CLOUD. BECOMING SUNNY IN THE MORNING.
HIGH 20. UV INDEX 5 OR MODERATE.
ESPANOLA - KILLARNEY.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. LOW 7.
FRIDAY..SUNNY. HIGH 20. UV INDEX 5 OR MODERATE.
NORTH BAY - POWASSAN - MATTAWA.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 4.
FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 19. UV
INDEX 5 OR MODERATE.
WEST NIPISSING - FRENCH RIVER.
TODAY..SUNNY. HIGH 19. UV INDEX 5 OR MODERATE.
TONIGHT..CLEAR. FOG PATCHES DEVELOPING OVERNIGHT. LOW PLUS 4.
FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 19. UV
INDEX 5 OR MODERATE.
END
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page