Current Conditions

Tam O'Shanter-Sullivan, Ontario

59°F15°C
Clear

Wind

E 16 mph25 km/h

Humidity

70%

Cloud Cover

13%

As of Wednesday, September 23, 2026 at 11:41 AM EDT

Today's Outlook

Day

Mostly clear and mild, with a high of 62°F17°C and morning low of 53°F12°C. Windy from the E at 15 to 16 mph24 to 25 km/h. Dry air.

Night

Mostly clear, with a low around 57°F14°C. Breezy from the ENE at 12 to 13 mph20 to 21 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 62°F17°CLow 53°F12°CPrecip 0 in0 mmCloud 6%Wind E 14 mph23 km/hWednesday: Mostly clear and mild, with a high of 62°F17°C and morning low of 53°F12°C. Windy from the E at 15 to 16 mph24 to 25 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 57°F14°C. Breezy from the ENE at 12 to 13 mph20 to 21 km/h.
ClearHigh 62°F17°CLow 53°F12°CPrecip 0 in0 mmCloud 3%Wind E 9 mph14 km/hThursday: Mostly clear and mild, with a high of 62°F17°C and morning low of 53°F12°C. Breezy from the E at 9 to 10 mph15 to 17 km/h. Dry air. Thursday Night: Mostly clear, with a low around 53°F12°C. Breezy from the ENE at 8 to 13 mph13 to 20 km/h.
ClearHigh 67°F20°CLow 50°F10°CPrecip 0 in0 mmCloud 32%Wind N 8 mph13 km/hFriday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 50°F10°C. Breezy from the NNE at 7 to 10 mph11 to 16 km/h. Dry air. Friday Night: Partly cloudy, with a low around 50°F10°C. Breezy from the N at 9 to 12 mph14 to 19 km/h.
Partly CloudyHigh 69°F21°CLow 54°F12°CPrecip 0 in0 mmCloud 57%Wind N 10 mph16 km/hSaturday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 54°F12°C. Breezy from the N at 9 to 12 mph14 to 19 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the N at 11 to 12 mph17 to 19 km/h.
DrizzleHigh 67°F19°CLow 56°F13°CPrecip 0.03 in0.7 mm19%Cloud 76%Wind N 9 mph15 km/hSunday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the N at 9 to 12 mph15 to 19 km/h. 14% chance of drizzle in the afternoon. Dry air. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the N at 9 to 12 mph15 to 19 km/h. 19% chance of drizzle in the evening.
Partly CloudyHigh 65°F18°CLow 57°F14°CPrecip 0.02 in0.4 mm6%Cloud 59%Wind N 6 mph10 km/hMonday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 57°F14°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. Monday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the N at 6 to 8 mph10 to 12 km/h.
Partly CloudyHigh 66°F19°CLow 55°F13°CPrecip 0 in0.1 mm2%Cloud 41%Wind SSW 6 mph9 km/hTuesday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Breezy from the S at 5 to 8 mph9 to 13 km/h. Tuesday Night: Partly cloudy, with a low around 56°F13°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2362°F17°C53°F12°C0 in0 mm· —6%ClearE 14 mph23 km/h
ThursdaySep 2462°F17°C53°F12°C0 in0 mm· —3%ClearE 9 mph14 km/h
FridaySep 2567°F20°C50°F10°C0 in0 mm· —32%ClearN 8 mph13 km/h
SaturdaySep 2669°F21°C54°F12°C0 in0 mm· —57%Partly CloudyN 10 mph16 km/h
SundaySep 2767°F19°C56°F13°C0.03 in0.7 mm· 19%76%DrizzleN 9 mph15 km/h
MondaySep 2865°F18°C57°F14°C0.02 in0.4 mm· 6%59%Partly CloudyN 6 mph10 km/h
TuesdaySep 2966°F19°C55°F13°C0 in0.1 mm· 2%41%Partly CloudySSW 6 mph9 km/h
WednesdaySep 3066°F19°C58°F14°C0.07 in1.9 mm· 20%72%Light RainS 8 mph13 km/h
ThursdayOct 165°F18°C58°F15°C0.13 in3.3 mm· 21%66%DrizzleWSW 10 mph16 km/h
FridayOct 263°F17°C56°F14°C0.13 in3.3 mm· 18%64%ShowersWSW 10 mph17 km/h
SaturdayOct 363°F17°C56°F13°C0.12 in3.1 mm· 20%67%DrizzleSSW 10 mph16 km/h
SundayOct 462°F17°C56°F13°C0.17 in4.4 mm· 29%68%ShowersSSW 11 mph18 km/h
MondayOct 560°F16°C54°F12°C0.16 in4.1 mm· 25%60%ShowersWSW 11 mph18 km/h
TuesdayOct 660°F15°C53°F12°C0.12 in3 mm· 19%60%ShowersWSW 11 mph18 km/h
WednesdayOct 759°F15°C52°F11°C0.12 in3 mm· 19%55%DrizzleW 11 mph18 km/h

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About This Forecast

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Coordinates: 43.7798°N, 79.2950°W·Elevation: 173m·Timezone: America/Toronto·Population: 27,446