Current Conditions

Ville-Marie, Quebec

71°F21°C
Heavy Rain

Wind

SSE 11 mph18 km/h

Humidity

75%

Cloud Cover

97%

As of Wednesday, September 2, 2026 at 10:44 AM EDT

Today's Outlook

Day

Overcast and warm, with a high of 74°F23°C and morning low of 65°F19°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. 49% chance of light rain in the afternoon.

Night

Overcast, with a low around 67°F19°C. Breezy from the SSE at 12 to 13 mph20 to 20 km/h. 100% chance of heavy rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Heavy RainHigh 74°F23°CLow 65°F19°CPrecip 0.57 in14.6 mm100%Cloud 98%Wind SSE 12 mph19 km/hWednesday: Overcast and warm, with a high of 74°F23°C and morning low of 65°F19°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. 49% chance of light rain in the afternoon. Wednesday Night: Overcast, with a low around 67°F19°C. Breezy from the SSE at 12 to 13 mph20 to 20 km/h. 100% chance of heavy rain throughout the night.
Heavy RainHigh 77°F25°CLow 66°F19°CPrecip 0.65 in16.5 mm100%Cloud 68%Wind SW 7 mph11 km/hThursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 50% chance of showers throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 7 to 10 mph11 to 16 km/h. 100% chance of heavy rain throughout the night.
DrizzleHigh 75°F24°CLow 64°F18°CPrecip 0.04 in1 mm34%Cloud 42%Wind NW 6 mph10 km/hFriday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 7 to 9 mph12 to 15 km/h. 34% chance of drizzle throughout the day. Friday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NW at 6 to 7 mph9 to 11 km/h. 10% chance of drizzle.
DrizzleHigh 70°F21°CLow 60°F15°CPrecip 0.04 in0.9 mm33%Cloud 50%Wind NNE 9 mph14 km/hSaturday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 63°F17°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 33% chance of drizzle throughout the day. Saturday Night: Partly cloudy, with a low around 60°F15°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h.
ClearHigh 74°F24°CLow 53°F12°CPrecip 0 in0 mmCloud 21%Wind N 6 mph9 km/hSunday: Partly cloudy and warm, with a high of 74°F24°C and morning low of 57°F14°C. Light wind from the NNE around 6 mph9 km/h. Sunday Night: Mostly clear, with a low around 53°F12°C. Light wind from the N around 5 mph9 km/h.
DrizzleHigh 76°F24°CLow 53°F12°CPrecip 0.03 in0.7 mm16%Cloud 49%Wind W 6 mph10 km/hMonday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 57°F14°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. 13% chance of drizzle in the afternoon. Monday Night: Partly cloudy, with a low around 53°F12°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. 16% chance of drizzle in the evening.
DrizzleHigh 71°F22°CLow 57°F14°CPrecip 0.05 in1.2 mm22%Cloud 59%Wind NNW 6 mph10 km/hTuesday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 58°F15°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 15% chance of drizzle in the morning. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the NW at 6 to 7 mph10 to 12 km/h. 22% chance of drizzle overnight.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 274°F23°C65°F19°C0.57 in14.6 mm· 100%98%Heavy RainSSE 12 mph19 km/h
ThursdaySep 377°F25°C66°F19°C0.65 in16.5 mm· 100%68%Heavy RainSW 7 mph11 km/h
FridaySep 475°F24°C64°F18°C0.04 in1 mm· 34%42%DrizzleNW 6 mph10 km/h
SaturdaySep 570°F21°C60°F15°C0.04 in0.9 mm· 33%50%DrizzleNNE 9 mph14 km/h
SundaySep 674°F24°C53°F12°C0 in0 mm· —21%ClearN 6 mph9 km/h
MondaySep 776°F24°C53°F12°C0.03 in0.7 mm· 16%49%DrizzleW 6 mph10 km/h
TuesdaySep 871°F22°C57°F14°C0.05 in1.2 mm· 22%59%DrizzleNNW 6 mph10 km/h
WednesdaySep 973°F23°C57°F14°C0.18 in4.6 mm· 43%80%Light RainSSW 8 mph12 km/h
ThursdaySep 1076°F24°C66°F19°C0.22 in5.7 mm· 41%67%ShowersWSW 10 mph16 km/h
FridaySep 1172°F22°C62°F16°C0.1 in2.5 mm· 20%57%DrizzleW 8 mph13 km/h
SaturdaySep 1271°F22°C58°F14°C0.19 in4.9 mm· 25%64%ShowersW 7 mph12 km/h
SundaySep 1370°F21°C59°F15°C0.2 in5.2 mm· 30%68%ShowersWSW 8 mph13 km/h
MondaySep 1469°F21°C57°F14°C0.15 in3.8 mm· 22%60%ShowersWSW 8 mph13 km/h
TuesdaySep 1569°F20°C56°F13°C0.15 in3.7 mm· 21%59%ShowersWSW 8 mph12 km/h
WednesdaySep 1667°F19°C54°F12°C0.15 in3.9 mm· 20%56%ShowersWSW 8 mph12 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: 45.4990°N, 73.5705°W·Elevation: 36m·Timezone: America/Toronto·Population: 104,944