Current Conditions

Tillsonburg, Ontario

53°F11°C
Partly Cloudy

Wind

ENE 14 mph23 km/h

Humidity

75%

Cloud Cover

29%

As of Tuesday, September 22, 2026 at 10:33 PM EDT

Today's Outlook

Night

Partly cloudy, with a low around 51°F11°C. Breezy from the ENE at 14 mph22 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 65°F18°CLow 51°F11°CPrecip 0 in0 mmCloud 42%Wind ENE 14 mph22 km/hWednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 51°F11°C. Breezy from the ENE at 14 mph22 km/h.
ClearHigh 66°F19°CLow 50°F10°CFeels 47°F8°CPrecip 0 in0 mmCloud 15%Wind ENE 10 mph16 km/hThursday: Mostly clear and mild, with a high of 66°F19°C and morning low of 50°F10°C. Breezy from the E at 10 to 11 mph16 to 18 km/h. Dry air. Thursday Night: Mostly clear, with a low around 50°F10°C. Breezy from the ENE at 10 to 11 mph15 to 18 km/h.
ClearHigh 70°F21°CLow 46°F8°CFeels 42°F6°CPrecip 0 in0 mmCloud 29%Wind NE 7 mph11 km/hFriday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 46°F8°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. Dry air. Friday Night: Mostly clear, with a low around 46°F8°C. Breezy from the NE at 6 to 8 mph10 to 12 km/h.
ClearHigh 73°F23°CLow 50°F10°CPrecip 0 in0 mmCloud 18%Wind NNE 7 mph12 km/hSaturday: Mostly clear and warm, with a high of 73°F23°C and morning low of 50°F10°C. Breezy from the NE at 7 to 8 mph12 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 50°F10°C. Breezy from the NNE at 7 to 8 mph12 to 14 km/h.
Partly CloudyHigh 72°F22°CLow 52°F11°CPrecip 0.01 in0.2 mm6%Cloud 41%Wind N 7 mph11 km/hSunday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 52°F11°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 52°F11°C. Breezy from the N at 7 to 8 mph11 to 13 km/h.
ClearHigh 72°F22°CLow 53°F12°CPrecip 0 in0.1 mm5%Cloud 36%Wind NNW 6 mph10 km/hMonday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 53°F12°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Dry air. Monday Night: Partly cloudy, with a low around 53°F12°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h.
ClearHigh 71°F22°CLow 51°F11°CPrecip 0 in0.1 mm3%Cloud 34%Wind S 5 mph8 km/hTuesday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 51°F11°C. Light wind from the SSW around 5 mph8 km/h. Tuesday Night: Partly cloudy, with a low around 51°F11°C. Light wind from the E around 5 mph8 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2365°F18°C51°F11°C0 in0 mm· —42%Partly CloudyENE 14 mph22 km/h
ThursdaySep 2466°F19°C50°F10°C
Feels 47°F8°C
0 in0 mm· —15%ClearENE 10 mph16 km/h
FridaySep 2570°F21°C46°F8°C
Feels 42°F6°C
0 in0 mm· —29%ClearNE 7 mph11 km/h
SaturdaySep 2673°F23°C50°F10°C0 in0 mm· —18%ClearNNE 7 mph12 km/h
SundaySep 2772°F22°C52°F11°C0.01 in0.2 mm· 6%41%Partly CloudyN 7 mph11 km/h
MondaySep 2872°F22°C53°F12°C0 in0.1 mm· 5%36%ClearNNW 6 mph10 km/h
TuesdaySep 2971°F22°C51°F11°C0 in0.1 mm· 3%34%ClearS 5 mph8 km/h
WednesdaySep 3071°F22°C56°F13°C0.1 in2.6 mm· 24%71%Light RainSSE 8 mph13 km/h
ThursdayOct 169°F21°C59°F15°C0.21 in5.4 mm· 29%71%Light RainS 9 mph15 km/h
FridayOct 267°F19°C57°F14°C0.21 in5.4 mm· 27%66%ShowersSW 9 mph15 km/h
SaturdayOct 366°F19°C56°F13°C0.16 in4.1 mm· 26%68%ShowersSW 9 mph14 km/h
SundayOct 465°F18°C56°F13°C0.16 in4.1 mm· 27%68%ShowersSW 9 mph15 km/h
MondayOct 563°F17°C54°F12°C0.17 in4.3 mm· 23%60%ShowersWSW 10 mph15 km/h
TuesdayOct 663°F17°C52°F11°C0.1 in2.5 mm· 22%56%DrizzleW 10 mph15 km/h
WednesdayOct 762°F16°C50°F10°C0.07 in1.8 mm· 19%54%DrizzleW 9 mph15 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 42.8599°N, 80.7262°W·Elevation: 225m·Timezone: America/Toronto·Population: 18,615