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Weather in Richmond Hill, Canada 🇨🇦

Weather Forecast in Richmond Hill

Current Weather in Richmond Hill

Small Craft Advisory issued July 20 at 11:57PM EDT until July 23 at 6:00AM EDT by NWS Buffalo NY
Moderate or heavy rain with thunder
20°C
Feels like 20°C. Moderate or heavy rain with thunder.
🌬️ 15 km/h S
💧 88% Humidity
🧭 1003 hPa
👁️ 13.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 16°C
🌅 Sunrise: 05:55 AM
🌇 Sunset: 08:53 PM
Map Overlays:

Right now Richmond Hill is 20°C with moderate or heavy rain with thunder, feeling like 20°C. Humidity is 88% with winds around 15 km/h, and the UV index is 0 (low). Across the coming days, Richmond Hill should see roughly 12°C to 31°C. ⚠️ Small Craft Advisory issued July 20 at 11:57PM EDT until July 23 at 6:00AM EDT by NWS Buffalo NY

Hourly Forecast for Richmond Hill

08:00
Patchy rain nearby
21°
50%
09:00
Overcast
22°
25%
10:00
Patchy rain nearby
24°
26%
11:00
Light rain
24°
73%
12:00
Light rain
23°
80%
13:00
Patchy light drizzle
25°
33%
14:00
Sunny
30°
6%
15:00
Cloudy
26°
12%
16:00
Partly Cloudy
29°
5%
17:00
Sunny
31°
2%
18:00
Partly Cloudy
27°
6%
19:00
Patchy rain nearby
23°
38%
20:00
Patchy rain nearby
21°
43%
21:00
Clear
19°
13%
22:00
Clear
18°
13%
23:00
Clear
16°
10%
00:00
Clear
15°
10%
01:00
Clear
14°
11%
02:00
Partly Cloudy
13°
14%
03:00
Cloudy
13°
16%
04:00
Partly Cloudy
14°
13%
05:00
Patchy rain nearby
14°
21%
06:00
Patchy rain nearby
14°
24%
07:00
Cloudy
14°
15%

14-Day Forecast for Richmond Hill

Tue, Jul 21
Sunny Sunny
31° / 16°
Wed, Jul 22
Patchy rain nearby Patchy rain nearby
19° / 12°
Thu, Jul 23
Partly Cloudy Partly Cloudy
25° / 12°
Fri, Jul 24
Sunny Sunny
27° / 15°
Sat, Jul 25
Sunny Sunny
28° / 17°
Sun, Jul 26
Partly Cloudy Partly Cloudy
30° / 18°
Mon, Jul 27
Patchy rain nearby Patchy rain nearby
26° / 20°
Tue, Jul 28
Sunny Sunny
26° / 15°
Wed, Jul 29
Sunny Sunny
27° / 16°
Thu, Jul 30
Sunny Sunny
29° / 18°
Fri, Jul 31
Patchy rain nearby Patchy rain nearby
31° / 20°
Sat, Aug 01
Sunny Sunny
28° / 17°
Sun, Aug 02
Partly Cloudy Partly Cloudy
27° / 18°
Mon, Aug 03
Patchy rain nearby Patchy rain nearby
33° / 19°

Additional Forecasts for Richmond Hill

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 211.0 μg/m³
O₃ (Ozone) 93.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.0 μg/m³
SO₂ (Sulphur Dioxide) 4.3 μg/m³
PM2.5 (Fine particles) 10.2 μg/m³
PM10 (Coarse particles) 10.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Richmond Hill Today

The most comfortable window in Richmond Hill today looks like 16:00 to 18:00, when it is around 29°C. It should stay dry through that window. The next likely rain is around 08:00.

Frequently Asked Questions about Weather in Richmond Hill

What is the temperature in Richmond Hill right now?

Richmond Hill is sitting at 20°C (69°F) right now, moderate or heavy rain with thunder (feels like 20°C).

What's the weather like in Richmond Hill right now?

Current weather in Richmond Hill: Moderate or heavy rain with thunder, humidity 88%, wind 15 km/h S.

What is today's forecast for Richmond Hill?

Today in Richmond Hill: high 31°C, low 16°C, sunny. Chance of rain: 67%.

What is the 7-day weather forecast for Richmond Hill?

Daily highs and lows for Richmond Hill:

  • 2026-07-21: 31°C / 16°C
  • 2026-07-22: 19°C / 12°C
  • 2026-07-23: 25°C / 12°C
  • 2026-07-24: 27°C / 15°C
  • 2026-07-25: 28°C / 17°C
  • 2026-07-26: 30°C / 18°C
  • 2026-07-27: 26°C / 20°C
Is it going to rain in Richmond Hill today?

There is a 67% chance of rain in Richmond Hill today. Total expected precipitation: 4.58 mm.

What is the wind speed in Richmond Hill right now?

Wind in Richmond Hill is currently 15 km/h (9 mph) from the S.

What is the UV index in Richmond Hill right now?

The UV index in Richmond Hill is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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