Current Conditions

Niagara-on-the-Lake, Ontario

73°F23°C

Clear

Wind

SW 7 mph11 km/h

Humidity

45%

Cloud Cover

As of Thursday, July 23, 2026 at 4:58 PM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 73°F23°C. Breezy from the SW at 7 mph11 km/h. Dry air.

Night

Mostly clear, with a low around 66°F19°C. Breezy from the SSW at 9 mph15 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 73°F23°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 2%	Wind SW 8 mph13 km/h	Thursday: Mostly clear and warm, with a high of 73°F23°C. Breezy from the SW at 7 mph11 km/h. Dry air. Thursday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SSW at 9 mph15 km/h.
FridayJul 24	Clear	High 75°F24°C	Low 62°F16°C	Precip 0 in0 mm—	Cloud 8%	Wind ESE 5 mph9 km/h	Friday: Mostly clear and warm, with a high of 75°F24°C and morning low of 65°F18°C. Light wind from the E around 4 mph6 km/h. Friday Night: Mostly clear, with a low around 62°F16°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h.
SaturdayJul 25	Drizzle	High 78°F25°C	Low 66°F19°C	Precip 0.01 in0.2 mm10%	Cloud 40%	Wind S 6 mph9 km/h	Saturday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F20°C. Light wind from the S around 5 mph8 km/h. Saturday Night: Mostly clear, with a low around 66°F19°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. 10% chance of drizzle.
SundayJul 26	Showers	High 79°F26°C	Low 68°F20°C	Precip 0.05 in1.3 mm32%	Cloud 34%	Wind SW 7 mph11 km/h	Sunday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 24% chance of drizzle in the afternoon. Humid. Sunday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 32% chance of showers in the evening.
MondayJul 27	Showers	High 77°F25°C	Low 69°F20°C	Precip 0.22 in5.5 mm42%	Cloud 64%	Wind SW 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the SW around 6 mph9 km/h. 42% chance of light rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 37% chance of showers throughout the night.
TuesdayJul 28	Showers	High 75°F24°C	Low 70°F21°C	Precip 0.38 in9.7 mm52%	Cloud 62%	Wind NW 8 mph13 km/h	Tuesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 52% chance of showers throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the WNW at 8 to 10 mph14 to 16 km/h. 49% chance of showers throughout the night.
WednesdayJul 29	Drizzle	High 75°F24°C	Low 66°F19°C	Precip 0.1 in2.6 mm20%	Cloud 40%	Wind NNW 9 mph15 km/h	Wednesday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the NNW at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the day. Wednesday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NNW at 9 to 10 mph15 to 16 km/h. 20% chance of drizzle throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	73°F23°C	66°F19°C	0 in0 mm· —	2%	Clear	SW 8 mph13 km/h
DayMostly clear and warm, with a high of 73°F23°C. Breezy from the SW at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 66°F19°C. Breezy from the SSW at 9 mph15 km/h.
	FridayJul 24	75°F24°C	62°F16°C	0 in0 mm· —	8%	Clear	ESE 5 mph9 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 65°F18°C. Light wind from the E around 4 mph6 km/h. NightMostly clear, with a low around 62°F16°C. Breezy from the SE at 7 to 9 mph11 to 14 km/h.
	SaturdayJul 25	78°F25°C	66°F19°C	0.01 in0.2 mm· 10%	40%	Drizzle	S 6 mph9 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F20°C. Light wind from the S around 5 mph8 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. 10% chance of drizzle.
	SundayJul 26	79°F26°C	68°F20°C	0.05 in1.3 mm· 32%	34%	Showers	SW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 24% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 68°F20°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 32% chance of showers in the evening.
	MondayJul 27	77°F25°C	69°F20°C	0.22 in5.5 mm· 42%	64%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the SW around 6 mph9 km/h. 42% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 37% chance of showers throughout the night.
	TuesdayJul 28	75°F24°C	70°F21°C	0.38 in9.7 mm· 52%	62%	Showers	NW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. 52% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the WNW at 8 to 10 mph14 to 16 km/h. 49% chance of showers throughout the night.
	WednesdayJul 29	75°F24°C	66°F19°C	0.1 in2.6 mm· 20%	40%	Drizzle	NNW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 67°F19°C. Breezy from the NNW at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNW at 9 to 10 mph15 to 16 km/h. 20% chance of drizzle throughout the night.
	ThursdayJul 30	77°F25°C	65°F18°C	0.03 in0.8 mm· 9%	28%	Clear	NW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the NW at 7 mph12 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NW at 8 mph12 km/h.
	FridayJul 31	78°F26°C	66°F19°C	0.03 in0.7 mm· 9%	36%	Clear	WSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 69°F20°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h.
	SaturdayAug 1	79°F26°C	68°F20°C	0.08 in2 mm· 20%	44%	Drizzle	WSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the WSW at 8 mph12 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 20% chance of drizzle in the evening.
	SundayAug 2	78°F26°C	68°F20°C	0.07 in1.8 mm· 20%	43%	Drizzle	WSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 7 to 8 mph12 to 13 km/h. 16% chance of drizzle throughout the night.
	MondayAug 3	79°F26°C	68°F20°C	0.09 in2.4 mm· 15%	50%	Showers	SW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SW at 8 mph12 km/h. 13% chance of drizzle throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SW at 8 mph12 km/h. 15% chance of showers throughout the night.
	TuesdayAug 4	79°F26°C	69°F21°C	0.11 in2.7 mm· 17%	53%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 71°F21°C. Breezy from the SW at 8 to 9 mph14 to 14 km/h. 16% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 17% chance of showers throughout the night.
	WednesdayAug 5	77°F25°C	69°F21°C	0.18 in4.6 mm· 24%	55%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 70°F21°C. Breezy from the WSW at 9 mph14 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SW at 8 mph13 km/h. 22% chance of showers throughout the night.
	ThursdayAug 6	76°F25°C	68°F20°C	0.15 in3.7 mm· 26%	54%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 69°F21°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 22% chance of showers throughout the night.

Nearby Cities

St. Catharines10 mi16 km Niagara Falls11 mi17 km Thorold11 mi18 km Welland21 mi33 km Grimsby25 mi39 km Port Colborne26 mi41 km

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

Pattern	Example	Description
/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=11.5	Find 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: 43.2565°N, 79.0853°W·Elevation: 85m·Timezone: America/Toronto·Population: 17,511