Current Conditions
Niagara-on-the-Lake, Ontario
Wind
W 5 mph8 km/h
Humidity
94%
Cloud Cover
65%
As of Thursday, September 3, 2026 at 7:10 AM EDT
Today's Outlook
Day
Mostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 39% chance of light rain throughout the day. Humid.
Night
Mostly cloudy, with a low around 70°F21°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. 84% chance of rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Rain | High 78°F26°C | Low 70°F21°C | Precip 0.39 in9.9 mm84% | Cloud 75% | Wind W 5 mph9 km/h | Thursday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 39% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. 84% chance of rain throughout the night. | |
| Light Rain | High 74°F23°C | Low 68°F20°C | Precip 0.06 in1.6 mm36% | Cloud 71% | Wind NNW 5 mph8 km/h | Friday: Overcast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Light wind from the NW around 4 mph6 km/h. 26% chance of drizzle in the afternoon. Friday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the NNW at 6 to 9 mph10 to 14 km/h. 36% chance of showers overnight. | |
| Clear | High 73°F23°C | Low 66°F19°C | Precip 0 in0.1 mm1% | Cloud 24% | Wind NNE 7 mph12 km/h | Saturday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 66°F19°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. Saturday Night: Mostly clear, with a low around 66°F19°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h. | |
| Drizzle | High 72°F22°C | Low 65°F18°C | Precip 0.02 in0.4 mm17% | Cloud 21% | Wind NE 8 mph12 km/h | Sunday: Mostly clear and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 17% chance of drizzle around midday. Sunday Night: Mostly clear, with a low around 65°F18°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. | |
| Clear | High 74°F23°C | Low 62°F17°C | Precip 0 in0 mm— | Cloud 34% | Wind ENE 4 mph6 km/h | Monday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the NE around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 62°F17°C. Light wind from the ESE around 4 mph6 km/h. | |
| Partly Cloudy | High 73°F23°C | Low 63°F17°C | Precip 0 in0 mm— | Cloud 77% | Wind E 6 mph10 km/h | Tuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Light wind from the E around 6 mph9 km/h. Tuesday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. | |
| Drizzle | High 78°F25°C | Low 68°F20°C | Precip 0.07 in1.9 mm20% | Cloud 73% | Wind SSW 11 mph18 km/h | Wednesday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the SSW at 12 to 14 mph19 to 23 km/h. 20% chance of drizzle throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 11 to 14 mph18 to 22 km/h. 19% chance of drizzle in the evening. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 78°F26°C | 70°F21°C | 0.39 in9.9 mm· 84% | 75% | Rain | W 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 39% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. 84% chance of rain throughout the night. | |||||||
| FridaySep 4 | 74°F23°C | 68°F20°C | 0.06 in1.6 mm· 36% | 71% | Light Rain | NNW 5 mph8 km/h | |
DayOvercast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Light wind from the NW around 4 mph6 km/h. 26% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 68°F20°C. Breezy from the NNW at 6 to 9 mph10 to 14 km/h. 36% chance of showers overnight. | |||||||
| SaturdaySep 5 | 73°F23°C | 66°F19°C | 0 in0.1 mm· 1% | 24% | Clear | NNE 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 66°F19°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h. | |||||||
| SundaySep 6 | 72°F22°C | 65°F18°C | 0.02 in0.4 mm· 17% | 21% | Drizzle | NE 8 mph12 km/h | |
DayMostly clear and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 17% chance of drizzle around midday. NightMostly clear, with a low around 65°F18°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. | |||||||
| MondaySep 7 | 74°F23°C | 62°F17°C | 0 in0 mm· — | 34% | Clear | ENE 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the NE around 4 mph6 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the ESE around 4 mph6 km/h. | |||||||
| TuesdaySep 8 | 73°F23°C | 63°F17°C | 0 in0 mm· — | 77% | Partly Cloudy | E 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Light wind from the E around 6 mph9 km/h. NightMostly cloudy, with a low around 63°F17°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h. | |||||||
| WednesdaySep 9 | 78°F25°C | 68°F20°C | 0.07 in1.9 mm· 20% | 73% | Drizzle | SSW 11 mph18 km/h | |
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 70°F21°C. Breezy from the SSW at 12 to 14 mph19 to 23 km/h. 20% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 11 to 14 mph18 to 22 km/h. 19% chance of drizzle in the evening. | |||||||
| ThursdaySep 10 | 75°F24°C | 68°F20°C | 0.23 in5.9 mm· 35% | 60% | Showers | WSW 12 mph19 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C. Breezy from the WSW at 12 to 13 mph20 to 21 km/h. 35% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the WSW at 12 to 13 mph19 to 21 km/h. 27% chance of showers throughout the night. | |||||||
| FridaySep 11 | 71°F21°C | 64°F18°C | 0.07 in1.8 mm· 15% | 50% | Drizzle | WNW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 64°F18°C. Breezy from the WNW at 9 mph14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WNW at 9 to 10 mph14 to 15 km/h. 13% chance of drizzle throughout the night. | |||||||
| SaturdaySep 12 | 73°F23°C | 63°F17°C | 0.06 in1.5 mm· 15% | 50% | Drizzle | SW 8 mph14 km/h | |
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the SW at 8 to 9 mph14 to 14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 15% chance of drizzle throughout the night. | |||||||
| SundaySep 13 | 75°F24°C | 65°F18°C | 0.11 in2.9 mm· 15% | 54% | Showers | SW 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the SW at 10 to 11 mph17 to 17 km/h. 15% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SSW at 10 mph16 km/h. 14% chance of showers throughout the night. | |||||||
| MondaySep 14 | 74°F23°C | 67°F19°C | 0.13 in3.3 mm· 24% | 56% | Showers | SW 10 mph17 km/h | |
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the SW at 11 mph17 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 22% chance of showers throughout the night. | |||||||
| TuesdaySep 15 | 72°F22°C | 64°F18°C | 0.15 in3.9 mm· 24% | 52% | Showers | WSW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the WSW at 9 mph14 km/h. 24% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WSW at 9 mph15 km/h. 22% chance of showers throughout the night. | |||||||
| WednesdaySep 16 | 71°F22°C | 63°F17°C | 0.13 in3.4 mm· 20% | 46% | Showers | W 9 mph15 km/h | |
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 63°F17°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the W at 9 mph14 km/h. 20% chance of showers throughout the night. | |||||||
| ThursdaySep 17 | 70°F21°C | 61°F16°C | 0.09 in2.3 mm· 18% | 44% | Drizzle | W 9 mph15 km/h | |
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the W at 9 mph14 km/h. 16% chance of drizzle throughout the night. | |||||||
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 →
Coordinates: 43.2565°N, 79.0853°W·Elevation: 85m·Timezone: America/Toronto·Population: 17,511