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Weather in Niagara, Canada 🇨🇦

Weather Forecast in Niagara

Current Weather in Niagara

Small Craft Advisory issued July 20 at 3:56PM EDT until July 23 at 6:00AM EDT by NWS Buffalo NY
Partly cloudy
20°C
Feels like 20°C. Partly cloudy.
🌬️ 13 km/h SSW
💧 88% Humidity
🧭 1007 hPa
👁️ 14.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 16°C
🌅 Sunrise: 05:55 AM
🌇 Sunset: 08:52 PM
Map Overlays:

Niagara currently sits at 20°C, partly cloudy, feeling like 20°C. Expect 88% humidity and winds of about 13 km/h, and the UV index is 0 (low). Across the coming days, Niagara should see roughly 14°C to 25°C. ⚠️ Small Craft Advisory issued July 20 at 3:56PM EDT until July 23 at 6:00AM EDT by NWS Buffalo NY

Hourly Forecast for Niagara

02:00
Clear
18°
12%
03:00
Clear
18°
13%
04:00
Patchy rain nearby
19°
26%
05:00
Patchy rain nearby
19°
32%
06:00
Sunny
19°
11%
07:00
Sunny
19°
12%
08:00
Moderate rain at times
20°
75%
09:00
Patchy rain nearby
19°
77%
10:00
Sunny
21°
17%
11:00
Overcast
21°
31%
12:00
Patchy rain nearby
22°
32%
13:00
Overcast
23°
29%
14:00
Patchy light rain in area with thunder
24°
65%
15:00
Light rain shower
25°
67%
16:00
Patchy rain nearby
25°
62%
17:00
Patchy light rain in area with thunder
24°
66%
18:00
Patchy rain nearby
24°
56%
19:00
Patchy rain nearby
23°
55%
20:00
Patchy rain nearby
22°
37%
21:00
Patchy rain nearby
20°
22%
22:00
Clear
19°
9%
23:00
Clear
17°
10%
00:00
Partly Cloudy
17°
15%
01:00
Overcast
17°
18%

14-Day Forecast for Niagara

Tue, Jul 21
Patchy rain nearby Patchy rain nearby
25° / 17°
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
20° / 15°
Thu, Jul 23
Sunny Sunny
25° / 14°
Fri, Jul 24
Sunny Sunny
26° / 17°
Sat, Jul 25
Sunny Sunny
27° / 19°
Sun, Jul 26
Sunny Sunny
28° / 20°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
24° / 20°
Tue, Jul 28
Sunny Sunny
24° / 17°
Wed, Jul 29
Sunny Sunny
24° / 16°
Thu, Jul 30
Partly Cloudy Partly Cloudy
25° / 18°
Fri, Jul 31
Partly Cloudy Partly Cloudy
26° / 18°
Sat, Aug 01
Sunny Sunny
27° / 18°
Sun, Aug 02
Sunny Sunny
27° / 20°
Mon, Aug 03
Sunny Sunny
31° / 22°

Additional Forecasts for Niagara

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 316.0 μg/m³
O₃ (Ozone) 85.0 μg/m³
NO₂ (Nitrogen Dioxide) 18.1 μg/m³
SO₂ (Sulphur Dioxide) 5.9 μg/m³
PM2.5 (Fine particles) 16.4 μg/m³
PM10 (Coarse particles) 16.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Niagara Today

The most comfortable window in Niagara today looks like 10:00 to 12:00, when it is around 21°C. The next likely rain is around 08:00.

Frequently Asked Questions about Weather in Niagara

What is the temperature in Niagara right now?

The current temperature in Niagara is 20°C (68°F), partly cloudy (feels like 20°C).

What's the weather like in Niagara right now?

Conditions in Niagara right now: Partly cloudy, humidity 88%, wind 13 km/h SSW.

What is today's forecast for Niagara?

Today in Niagara: high 25°C, low 17°C, patchy rain nearby. Chance of rain: 82%.

What is the 7-day weather forecast for Niagara?

Daily highs and lows for Niagara:

  • 2026-07-21: 25°C / 17°C
  • 2026-07-22: 20°C / 15°C
  • 2026-07-23: 25°C / 14°C
  • 2026-07-24: 26°C / 17°C
  • 2026-07-25: 27°C / 19°C
  • 2026-07-26: 28°C / 20°C
  • 2026-07-27: 24°C / 20°C
Is it going to rain in Niagara today?

There is a 82% chance of rain in Niagara today. Total expected precipitation: 15.11 mm.

What is the wind speed in Niagara right now?

Wind in Niagara is currently 13 km/h (8 mph) from the SSW.

What is the UV index in Niagara right now?

The UV index in Niagara is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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