Niagara-on-the-Lake weather — 10-day forecast

Temperature, rain, wind and feels-like in Niagara-on-the-Lake, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 00:00 · NOAA HRRR model

19 °C

Clear sky

Feels like 20 °C

7.5 km/hforce 1

Next 12 h

  • 0018°
  • 0118°
  • 0218°
  • 0318°
  • 0418°
  • 0518°
  • 0618°10 %
  • 06:15Sunrise
  • 0717°11 %
  • 0818°15 %
  • 0919°85 %
  • 1019°10 %
  • 1119°12 %
  • 1220°

17°07:00 20°12:00

Humidity
100 %
Dew point
19 °C
Gusts
14.8 km/h
Clouds
8 %
Pressure
1,016 hPa
Storm
possible

Grid point 1.3 km away · 3.0 km grid · elevation 73 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 02:00
29
Fair

Index set by Ozone

Ozone
71.6µg/m³
PM2.5
8.6µg/m³
PM10
8.8µg/m³
Nitrogen dioxide
8.0µg/m³
Sulphur dioxide
2.0µg/m³
Carbon monoxide
226.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

17° → 28°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Partly cloudy100 %

    19°

    19°

  • Sat

    Thunderstorm100 %

    21°

    17°

  • Sun

    Clear sky100 %

    22°

    17°

  • Mon

    Thunderstorm94 %

    28°

    20°

  • Tue

    Light rain94 %

    27°

    22°

  • Wed

    Partly cloudy44 %

    26°

    21°

  • Thu

    Partly cloudy

    28°

    19°

  • Fri

    Light rain4 mm

    21°

    19°

  • Sat

    Clear sky

    24°

    17°

  • Sun

    Light showers3 mm

    26°

    18°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV0low
Sunrise
06:14
Daylight
14 h 17
Sunset
20:31

Radiation · 0.1 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.1 mperiod 2 s 78°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Niagara-on-the-Lake the mean temperature will be 18.9 °C — -3.1 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Niagara-on-the-Lake climate — normals and trends