Current Conditions

Clarence-Rockland, Ontario

62°F17°C
Drizzle

Wind

WSW 3 mph4 km/h

Humidity

94%

Cloud Cover

68%

As of Wednesday, August 12, 2026 at 11:59 PM EDT

Today's Outlook

Night

Partly cloudy, with a low around 58°F15°C. Light wind from the NW around 4 mph6 km/h. 23% chance of drizzle overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 76°F25°CLow 58°F15°CPrecip 0.04 in1 mm33%Cloud 36%Wind NW 5 mph7 km/hThursday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Breezy from the NW at 5 to 8 mph9 to 13 km/h. 33% chance of drizzle in the afternoon. Thursday Night: Partly cloudy, with a low around 58°F15°C. Light wind from the NW around 4 mph6 km/h. 23% chance of drizzle overnight.
ClearHigh 75°F24°CLow 55°F13°CPrecip 0.01 in0.3 mm9%Cloud 26%Wind NNW 5 mph8 km/hFriday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Breezy from the NNW at 5 to 7 mph9 to 11 km/h. Friday Night: Mostly clear, with a low around 55°F13°C. Light wind from the NNW around 5 mph7 km/h.
Partly CloudyHigh 76°F24°CLow 53°F12°CPrecip 0 in0 mmCloud 50%Wind N 4 mph6 km/hSaturday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 58°F15°C. Light wind from the N around 4 mph6 km/h. Saturday Night: Mostly cloudy, with a low around 53°F12°C. Light wind from the N around 4 mph7 km/h.
RainHigh 68°F20°CLow 57°F14°CPrecip 0.35 in8.8 mm72%Cloud 89%Wind E 5 mph8 km/hSunday: Overcast and mild, with a high of 68°F20°C and morning low of 60°F16°C. Light wind from the E around 5 mph9 km/h. 71% chance of rain throughout the day. Sunday Night: Overcast, with a low around 57°F14°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. 72% chance of rain in the evening.
ShowersHigh 74°F23°CLow 60°F16°CPrecip 0.05 in1.3 mm27%Cloud 66%Wind NNW 6 mph9 km/hMonday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 62°F17°C. Light wind from the NNW around 6 mph10 km/h. 14% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the N around 5 mph9 km/h. 27% chance of showers overnight.
Partly CloudyHigh 78°F26°CLow 55°F13°CPrecip 0 in0.1 mm3%Cloud 46%Wind W 4 mph7 km/hTuesday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h. Tuesday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the W around 5 mph8 km/h.
Light RainHigh 76°F25°CLow 58°F14°CPrecip 0.16 in4 mm46%Cloud 76%Wind SSW 6 mph9 km/hWednesday: Overcast and warm, with a high of 76°F25°C and morning low of 62°F17°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. 46% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the SSW around 6 mph9 km/h. 46% chance of light rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1376°F25°C58°F15°C0.04 in1 mm· 33%36%DrizzleNW 5 mph7 km/h
FridayAug 1475°F24°C55°F13°C0.01 in0.3 mm· 9%26%ClearNNW 5 mph8 km/h
SaturdayAug 1576°F24°C53°F12°C0 in0 mm· —50%Partly CloudyN 4 mph6 km/h
SundayAug 1668°F20°C57°F14°C0.35 in8.8 mm· 72%89%RainE 5 mph8 km/h
MondayAug 1774°F23°C60°F16°C0.05 in1.3 mm· 27%66%ShowersNNW 6 mph9 km/h
TuesdayAug 1878°F26°C55°F13°C0 in0.1 mm· 3%46%Partly CloudyW 4 mph7 km/h
WednesdayAug 1976°F25°C58°F14°C0.16 in4 mm· 46%76%Light RainSSW 6 mph9 km/h
ThursdayAug 2074°F23°C62°F16°C0.26 in6.6 mm· 48%65%ShowersWNW 7 mph11 km/h
FridayAug 2174°F23°C56°F13°C0.07 in1.8 mm· 15%50%DrizzleWNW 6 mph9 km/h
SaturdayAug 2274°F24°C56°F13°C0.1 in2.6 mm· 24%50%DrizzleW 5 mph9 km/h
SundayAug 2374°F23°C57°F14°C0.11 in2.7 mm· 22%52%DrizzleW 6 mph9 km/h
MondayAug 2473°F23°C56°F14°C0.12 in3 mm· 27%54%ShowersW 6 mph10 km/h
TuesdayAug 2572°F22°C56°F13°C0.1 in2.5 mm· 18%51%DrizzleW 6 mph10 km/h
WednesdayAug 2672°F22°C56°F13°C0.13 in3.3 mm· 26%54%ShowersWNW 6 mph10 km/h
ThursdayAug 2772°F22°C55°F13°C0.06 in1.6 mm· 19%54%DrizzleWNW 7 mph11 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: 45.5501°N, 75.2910°W·Elevation: 55m·Timezone: America/Toronto·Population: 20,790