660
FPCN12 CWTO 021515
FORECASTS FOR NORTHERN ONTARIO ISSUED BY ENVIRONMENT CANADA AT
11:30 A.M. EDT TUESDAY 2 JUNE 2026 FOR TODAY AND WEDNESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 4:00 P.M. EDT.
CITY OF THUNDER BAY.
TODAY..SUNNY. HIGH 23. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING.
WIND BECOMING SOUTH 30 KM/H GUSTING TO 50 IN THE AFTERNOON. HIGH 25.
UV INDEX 8 OR VERY HIGH.
KENORA - GRASSY NARROWS - WHITEDOG.
TODAY..SUNNY. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 29. UV INDEX 8
OR VERY HIGH.
TONIGHT..CLEAR. INCREASING CLOUDINESS AFTER MIDNIGHT. WIND SOUTHWEST
20 KM/H BECOMING LIGHT THIS EVENING. WIND BECOMING SOUTH 20 GUSTING
TO 40 BEFORE MORNING. LOW 16.
WEDNESDAY..CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS AND RISK OF A
THUNDERSTORM. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 22. UV INDEX 5
OR MODERATE.
SIOUX NARROWS - NESTOR FALLS - MORSON.
TODAY..SUNNY. WIND SOUTH 20 KM/H GUSTING TO 40. HIGH 29. UV INDEX 8
OR VERY HIGH.
TONIGHT..CLEAR. BECOMING PARTLY CLOUDY AFTER MIDNIGHT. WIND SOUTH
20 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 16.
WEDNESDAY..MAINLY CLOUDY WITH 70 PERCENT CHANCE OF SHOWERS AND RISK
OF A THUNDERSTORM. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 IN
THE MORNING THEN LIGHT IN THE AFTERNOON. HIGH 26. UV INDEX 6 OR
HIGH.
DRYDEN - VERMILION BAY.
TODAY..SUNNY. WIND BECOMING SOUTH 20 KM/H THIS AFTERNOON. HIGH 29. UV
INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 15.
WEDNESDAY..MAINLY SUNNY. INCREASING CLOUDINESS LATE IN THE MORNING
THEN 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 30 KM/H
GUSTING TO 50 IN THE MORNING. HIGH 25. UV INDEX 8 OR VERY HIGH.
IGNACE - ENGLISH RIVER.
TODAY..SUNNY. HIGH 29. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND BECOMING SOUTH 20 KM/H BEFORE MORNING. LOW 16.
WEDNESDAY..SUNNY. INCREASING CLOUDINESS IN THE AFTERNOON. WIND
SOUTHWEST 30 KM/H GUSTING TO 50. HIGH 27. UV INDEX 8 OR VERY HIGH.
FORT FRANCES - EMO - RAINY RIVER.
TODAY..SUNNY. WIND SOUTH 20 KM/H. HIGH 30. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND SOUTH 20 KM/H. LOW 17.
WEDNESDAY..A MIX OF SUN AND CLOUD WITH 70 PERCENT CHANCE OF SHOWERS
AND RISK OF A THUNDERSTORM. WIND SOUTH 30 KM/H GUSTING TO 50.
HIGH 26. UV INDEX 8 OR VERY HIGH.
SEINE RIVER VILLAGE - MINE CENTRE.
TODAY..SUNNY. HIGH 31. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 17.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 IN THE MORNING.
HIGH 27. UV INDEX 8 OR VERY HIGH.
ATIKOKAN - SHEBANDOWAN - QUETICO PARK.
TODAY..SUNNY. HIGH 30. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 12.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE
AFTERNOON. WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 IN THE
MORNING. HIGH 27. UV INDEX 8 OR VERY HIGH.
UPSALA - RAITH.
TODAY..SUNNY. HIGH 30. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING.
HIGH 27. UV INDEX 8 OR VERY HIGH.
CLOUD BAY - DORION.
TODAY..SUNNY. HIGH 23. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE
MORNING. WIND BECOMING SOUTH 30 KM/H GUSTING TO 50 LATE IN THE
MORNING. HIGH 25. UV INDEX 8 OR VERY HIGH.
KAKABEKA FALLS - WHITEFISH LAKE - ARROW LAKE.
TODAY..SUNNY. HIGH 26. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING.
WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 LATE IN THE MORNING.
HIGH 25. UV INDEX 8 OR VERY HIGH.
RED LAKE - WOODLAND CARIBOU PARK.
TODAY..SUNNY NEAR NOON THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT
CHANCE OF SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE
THIS AFTERNOON. WIND SOUTHWEST 30 KM/H. HIGH 30. UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY. 40 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING WITH RISK OF A THUNDERSTORM. WIND SOUTHWEST 30 KM/H BECOMING
LIGHT THIS EVENING. WIND BECOMING SOUTHWEST 20 GUSTING TO 40 AFTER
MIDNIGHT. LOW 15.
WEDNESDAY..CLOUDY. 70 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING
AND IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. WIND SOUTH 20 KM/H
BECOMING LIGHT LATE IN THE MORNING. WIND BECOMING SOUTHWEST 30
GUSTING TO 50 IN THE AFTERNOON. HIGH 23. HUMIDEX 25. UV INDEX 5 OR
MODERATE.
EAR FALLS - PERRAULT FALLS - WESTERN LAC SEUL.
TODAY..SUNNY THEN A MIX OF SUN AND CLOUD WITH 40 PERCENT CHANCE OF
SHOWERS LATE THIS AFTERNOON. RISK OF A THUNDERSTORM LATE THIS
AFTERNOON. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON. HIGH 30.
UV INDEX 7 OR HIGH.
TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS EARLY THIS
EVENING THEN CLEAR. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND
SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15.
WEDNESDAY..CLOUDY. 70 PERCENT CHANCE OF SHOWERS LATE IN THE MORNING
AND IN THE AFTERNOON WITH RISK OF A THUNDERSTORM. WIND BECOMING
SOUTHWEST 30 KM/H GUSTING TO 50 IN THE MORNING. HIGH 23. HUMIDEX 25.
UV INDEX 6 OR HIGH.
SIOUX LOOKOUT - EASTERN LAC SEUL.
TODAY..SUNNY. HIGH 29. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 14.
WEDNESDAY..SUNNY EARLY IN THE MORNING THEN A MIX OF SUN AND CLOUD
WITH 30 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. RISK OF A
THUNDERSTORM IN THE AFTERNOON. WIND BECOMING SOUTHWEST 30 KM/H
GUSTING TO 50 IN THE MORNING. HIGH 27. UV INDEX 8 OR VERY HIGH.
SAVANT LAKE - STURGEON LAKE.
TODAY..SUNNY. HIGH 28. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 14.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE MORNING.
WIND BECOMING SOUTHWEST 30 KM/H GUSTING TO 50 IN THE MORNING.
HIGH 28. UV INDEX 8 OR VERY HIGH.
GULL BAY - BLACK STURGEON LAKE.
TODAY..SUNNY. HIGH 27. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 15.
WEDNESDAY..MAINLY SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE
MORNING. HIGH 29. UV INDEX 8 OR VERY HIGH.
BEARDMORE - JELLICOE - MACDIARMID.
TODAY..SUNNY. HIGH 27. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW 8.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND
BECOMING SOUTHEAST 20 KM/H LATE IN THE MORNING. HIGH 29. UV INDEX 8
OR VERY HIGH.
ARMSTRONG - AUDEN - WABAKIMI PARK.
TODAY..SUNNY. LOCAL SMOKE. HIGH 27. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOCAL SMOKE. LOW 9.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD LATE IN THE
MORNING. WIND BECOMING SOUTHWEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 30. UV INDEX 8 OR VERY HIGH.
GERALDTON - LONGLAC - CARAMAT.
TODAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE THIS AFTERNOON.
HIGH 28. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 9.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON.
WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 30. UV
INDEX 8 OR VERY HIGH.
MANITOUWADGE - HORNEPAYNE.
TODAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE THIS AFTERNOON.
HIGH 28. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND SOUTHWEST 20 KM/H. LOW 9.
WEDNESDAY..SUNNY. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 30. UV
INDEX 8 OR VERY HIGH.
NAKINA - AROLAND - PAGWA.
TODAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H THIS AFTERNOON.
HIGH 28. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING.
LOW 12.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 30. UV INDEX 8 OR VERY HIGH.
NIPIGON - ROSSPORT.
TODAY..SUNNY. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. BECOMING A MIX OF SUN AND CLOUD NEAR NOON. WIND
BECOMING SOUTHEAST 30 KM/H LATE IN THE MORNING. HIGH 21. UV INDEX 8
OR VERY HIGH.
MARATHON - SCHREIBER.
TODAY..SUNNY. HIGH 22. UV INDEX 7 OR HIGH.
TONIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 21. UV INDEX 8 OR VERY HIGH.
WAWA - PUKASKWA PARK.
TODAY..SUNNY. HIGH 23 WITH TEMPERATURE FALLING TO 16 THIS AFTERNOON.
UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE
MORNING. HIGH 18. UV INDEX 8 OR VERY HIGH.
WHITE RIVER - DUBREUILVILLE.
TODAY..SUNNY. WIND BECOMING WEST 20 KM/H LATE THIS AFTERNOON.
HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 9.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 27. UV INDEX 8 OR VERY HIGH.
SAULT STE. MARIE - ST. JOSEPH ISLAND.
TODAY..SUNNY. WIND WEST 20 KM/H. HIGH 22. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 4.
WEDNESDAY..SUNNY. HIGH 24. UV INDEX 8 OR VERY HIGH.
SEARCHMONT - MONTREAL RIVER HARBOUR - BATCHAWANA BAY.
TODAY..SUNNY. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 24. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. WIND WEST 20 KM/H BECOMING LIGHT LATE IN THE
MORNING. HIGH 23. UV INDEX 8 OR VERY HIGH.
AGAWA - LAKE SUPERIOR PARK.
TODAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 23. UV INDEX 8 OR VERY HIGH.
KAPUSKASING - HEARST - SMOOTH ROCK FALLS.
TODAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 10.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING.
HIGH 31. UV INDEX 8 OR VERY HIGH.
FRASERDALE - PLEDGER LAKE.
TODAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 10.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING.
HIGH 30. UV INDEX 8 OR VERY HIGH.
TIMMINS - COCHRANE - IROQUOIS FALLS.
TODAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 31. HUMIDEX 32. UV INDEX 8 OR VERY HIGH.
LITTLE ABITIBI - KESAGAMI LAKE.
TODAY..SUNNY. HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. HIGH 29. HUMIDEX 32. UV INDEX 8 OR VERY HIGH.
GREATER SUDBURY AND VICINITY.
TODAY..SUNNY. HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE MORNING.
HIGH 27. UV INDEX 8 OR VERY HIGH.
CHAPLEAU - MISSINAIBI LAKE.
TODAY..SUNNY. WIND NORTH 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 27. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 6.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 30. UV INDEX 8 OR VERY HIGH.
GOGAMA - FOLEYET.
TODAY..SUNNY. HIGH 26. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 29. UV INDEX 8 OR VERY HIGH.
KIRKLAND LAKE - ENGLEHART.
TODAY..SUNNY. HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 2 WITH RISK OF FROST.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H GUSTING TO 40 IN THE
MORNING. HIGH 30. UV INDEX 8 OR VERY HIGH.
TEMISKAMING SHORES - TEMAGAMI.
TODAY..SUNNY. HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 2 WITH RISK OF FROST.
WEDNESDAY..SUNNY. WIND BECOMING WEST 20 KM/H LATE IN THE MORNING.
HIGH 29. UV INDEX 8 OR VERY HIGH.
ELLIOT LAKE - RANGER LAKE.
TODAY..SUNNY. WIND NORTH 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 25. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H LATE IN THE
MORNING. HIGH 27. UV INDEX 8 OR VERY HIGH.
MANITOULIN ISLAND.
TODAY..SUNNY. HIGH 24. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 9.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON.
HIGH 25. UV INDEX 8 OR VERY HIGH.
BLIND RIVER - THESSALON.
TODAY..SUNNY. HIGH 24. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE THIS
EVENING. LOW 9.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON.
HIGH 25. UV INDEX 8 OR VERY HIGH.
ESPANOLA - KILLARNEY.
TODAY..SUNNY. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS
AFTERNOON. HIGH 23. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW 7.
WEDNESDAY..SUNNY. WIND BECOMING WEST 30 KM/H LATE IN THE MORNING.
HIGH 23. UV INDEX 8 OR VERY HIGH.
NORTH BAY - POWASSAN - MATTAWA.
TODAY..SUNNY. WIND NORTH 20 KM/H. HIGH 24. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. WIND NORTH 20 KM/H BECOMING LIGHT THIS EVENING. LOW
PLUS 5.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON.
HIGH 27. UV INDEX 8 OR VERY HIGH.
WEST NIPISSING - FRENCH RIVER.
TODAY..SUNNY. WIND NORTH 20 KM/H BECOMING LIGHT THIS AFTERNOON.
HIGH 24. UV INDEX 8 OR VERY HIGH.
TONIGHT..CLEAR. LOW PLUS 5.
WEDNESDAY..SUNNY. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON.
HIGH 27. UV INDEX 8 OR VERY HIGH.
END
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