Current Conditions

Brampton, Ontario

53°F11°C
Cloudy

Wind

NNE 11 mph17 km/h

Humidity

77%

Cloud Cover

88%

As of Monday, September 21, 2026 at 2:10 AM EDT

Today's Outlook

Day

Overcast and mild, with a high of 58°F15°C and morning low of 48°F9°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Dry air.

Night

Overcast, with a low around 49°F9°C. Breezy from the NE at 9 to 11 mph15 to 17 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
CloudyHigh 58°F15°CLow 48°F9°CFeels 43°F6°CPrecip 0 in0 mmCloud 93%Wind NE 9 mph15 km/hMonday: Overcast and mild, with a high of 58°F15°C and morning low of 48°F9°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Dry air. Monday Night: Overcast, with a low around 49°F9°C. Breezy from the NE at 9 to 11 mph15 to 17 km/h.
Partly CloudyHigh 62°F16°CLow 44°F7°CFeels 39°F4°CPrecip 0 in0 mmCloud 53%Wind ENE 11 mph17 km/hTuesday: Mostly cloudy and mild, with a high of 62°F16°C and morning low of 45°F7°C. Breezy from the ENE at 12 to 13 mph19 to 21 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the ENE at 10 mph15 km/h.
Partly CloudyHigh 63°F17°CLow 49°F9°CFeels 44°F7°CPrecip 0 in0 mmCloud 40%Wind ENE 11 mph18 km/hWednesday: Partly cloudy and mild, with a high of 63°F17°C and morning low of 50°F10°C. Breezy from the E at 13 to 14 mph21 to 23 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the ENE at 10 mph16 km/h.
ClearHigh 65°F18°CLow 48°F9°CFeels 45°F7°CPrecip 0 in0 mmCloud 14%Wind E 7 mph11 km/hThursday: Mostly clear and mild, with a high of 65°F18°C and morning low of 48°F9°C. Breezy from the E at 8 to 10 mph14 to 16 km/h. Dry air. Thursday Night: Mostly clear, with a low around 48°F9°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h.
Partly CloudyHigh 67°F20°CLow 42°F6°CPrecip 0 in0 mmCloud 47%Wind NNE 4 mph7 km/hFriday: Mostly cloudy and mild, with a high of 67°F20°C and morning low of 43°F6°C. Light wind from the NE around 5 mph7 km/h. Dry air. Friday Night: Partly cloudy, with a low around 42°F6°C. Light wind from the N around 4 mph7 km/h.
ClearHigh 70°F21°CLow 46°F8°CFeels 43°F6°CPrecip 0 in0 mmCloud 34%Wind N 6 mph9 km/hSaturday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 47°F8°C. Light wind from the NNE around 6 mph9 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 46°F8°C. Light wind from the N around 6 mph9 km/h.
ClearHigh 70°F21°CLow 48°F9°CFeels 45°F7°CPrecip 0 in0 mmCloud 35%Wind N 6 mph9 km/hSunday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 48°F9°C. Light wind from the N around 6 mph9 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 48°F9°C. Light wind from the N around 6 mph9 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondaySep 2158°F15°C48°F9°C
Feels 43°F6°C
0 in0 mm· —93%CloudyNE 9 mph15 km/h
TuesdaySep 2262°F16°C44°F7°C
Feels 39°F4°C
0 in0 mm· —53%Partly CloudyENE 11 mph17 km/h
WednesdaySep 2363°F17°C49°F9°C
Feels 44°F7°C
0 in0 mm· —40%Partly CloudyENE 11 mph18 km/h
ThursdaySep 2465°F18°C48°F9°C
Feels 45°F7°C
0 in0 mm· —14%ClearE 7 mph11 km/h
FridaySep 2567°F20°C42°F6°C0 in0 mm· —47%Partly CloudyNNE 4 mph7 km/h
SaturdaySep 2670°F21°C46°F8°C
Feels 43°F6°C
0 in0 mm· —34%ClearN 6 mph9 km/h
SundaySep 2770°F21°C48°F9°C
Feels 45°F7°C
0 in0 mm· —35%ClearN 6 mph9 km/h
MondaySep 2870°F21°C49°F10°C0 in0.1 mm· 2%34%ClearN 5 mph9 km/h
TuesdaySep 2969°F20°C50°F10°C0 in0.1 mm· 4%39%ClearE 6 mph9 km/h
WednesdaySep 3067°F20°C53°F12°C0.11 in2.9 mm· 22%65%ShowersSE 7 mph11 km/h
ThursdayOct 166°F19°C54°F12°C0.17 in4.3 mm· 26%64%ShowersW 7 mph12 km/h
FridayOct 265°F18°C52°F11°C0.12 in3 mm· 19%58%DrizzleW 7 mph12 km/h
SaturdayOct 365°F18°C52°F11°C0.08 in2.1 mm· 16%58%DrizzleW 7 mph12 km/h
SundayOct 465°F19°C51°F11°C0.09 in2.3 mm· 16%59%DrizzleSW 7 mph11 km/h
MondayOct 564°F18°C51°F11°C0.11 in2.8 mm· 21%57%ShowersWSW 8 mph13 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 43.6834°N, 79.7663°W·Elevation: 221m·Timezone: America/Toronto·Population: 656,480