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Weather in Newmarket, Canada 🇨🇦

Current Weather in Newmarket

Sunny
26°C
Feels like 25°C. Sunny.
🌬️ 19 km/h W
💧 44% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 7.3
🌡️ Dew Point: 12°C
🌅 Sunrise: 05:34 AM
🌇 Sunset: 09:01 PM
Map Overlays:

In Newmarket right now it is 26°C and sunny, feeling like 25°C. Humidity is 44% with winds around 19 km/h, and the UV index is 7 (high). Over the next few days, temperatures in Newmarket range from about 6°C to 31°C.

Hourly Forecast for Newmarket

13:00
Sunny
30°
1%
14:00
Sunny
30°
0%
15:00
Sunny
31°
1%
16:00
Sunny
30°
1%
17:00
Sunny
30°
1%
18:00
Sunny
29°
1%
19:00
Sunny
27°
1%
20:00
Sunny
25°
1%
21:00
Sunny
24°
1%
22:00
Clear
23°
1%
23:00
Clear
22°
2%
00:00
Clear
20°
3%
01:00
Light drizzle
19°
47%
02:00
Light drizzle
18°
64%
03:00
Light rain shower
17°
67%
04:00
Light rain shower
16°
45%
05:00
Light rain shower
16°
70%
06:00
Fog
14°
56%
07:00
Patchy rain nearby
14°
39%
08:00
Light rain shower
13°
57%
09:00
Light rain shower
12°
71%
10:00
Moderate rain
12°
91%
11:00
Light rain shower
11°
78%
12:00
Light rain shower
11°
69%

14-Day Forecast for Newmarket

Sat, Jun 13
Sunny Sunny
31° / 15°
Sun, Jun 14
Moderate rain Moderate rain
15° /
Mon, Jun 15
Patchy rain nearby Patchy rain nearby
20° /
Tue, Jun 16
Moderate rain Moderate rain
22° / 10°
Wed, Jun 17
Moderate rain Moderate rain
18° / 12°
Thu, Jun 18
Moderate rain Moderate rain
21° / 14°
Fri, Jun 19
Partly Cloudy Partly Cloudy
19° / 10°
Sat, Jun 20
Patchy rain nearby Patchy rain nearby
16° /
Sun, Jun 21
Sunny Sunny
18° /
Mon, Jun 22
Sunny Sunny
20° /
Tue, Jun 23
Sunny Sunny
20° /
Wed, Jun 24
Sunny Sunny
22° /
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
22° / 13°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
26° / 17°

Additional Forecasts for Newmarket

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 117.0 μg/m³
O₃ (Ozone) 91.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.6 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 5.9 μg/m³
PM10 (Coarse particles) 6.6 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Newmarket Today

The most comfortable window in Newmarket today looks like 19:00 to 21:00, when it is around 25°C. It should stay dry through that window. The next likely rain is around 02:00.

Frequently Asked Questions about Weather in Newmarket

What is the temperature in Newmarket right now?

The current temperature in Newmarket is 26°C (78°F), sunny (feels like 25°C).

What's the weather like in Newmarket right now?

Conditions in Newmarket right now: Sunny, humidity 44%, wind 19 km/h W.

What is today's forecast for Newmarket?

Today in Newmarket: high 31°C, low 15°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Newmarket?

Daily highs and lows for Newmarket:

  • 2026-06-13: 31°C / 15°C
  • 2026-06-14: 15°C / 9°C
  • 2026-06-15: 20°C / 6°C
  • 2026-06-16: 22°C / 10°C
  • 2026-06-17: 18°C / 12°C
  • 2026-06-18: 21°C / 14°C
  • 2026-06-19: 19°C / 10°C
Is it going to rain in Newmarket today?

There is a 2% chance of rain in Newmarket today.

What is the wind speed in Newmarket right now?

Wind in Newmarket is currently 19 km/h (12 mph) from the W.

What is the UV index in Newmarket right now?

The UV index in Newmarket is currently 7.3 (high). Sun protection is recommended when the index is 3 or higher.

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