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Weather in St. John's, Canada 🇨🇦

Current Weather in St. John's

Mist
10°C
Feels like 9°C. Mist.
🌬️ 11 km/h SSW
💧 96% Humidity
🧭 1012 hPa
👁️ 2.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 10°C
🌅 Sunrise: 05:51 AM
🌇 Sunset: 08:20 PM
Map Overlays:

In St. John's right now it is 10°C and mist, feeling like 9°C. Humidity sits at 96% and winds are near 11 km/h, and the UV index is 0 (low). Looking ahead, St. John's should sit between roughly 10°C and 22°C over the coming days.

Hourly Forecast for St. John's

04:00
Mist
10°
29%
05:00
Mist
10°
45%
06:00
Patchy rain nearby
12°
38%
07:00
Light drizzle
12°
64%
08:00
Light drizzle
12°
62%
09:00
Patchy rain nearby
13°
36%
10:00
Overcast
14°
32%
11:00
Patchy rain nearby
15°
30%
12:00
Overcast
16°
30%
13:00
Patchy rain nearby
16°
29%
14:00
Patchy rain nearby
17°
28%
15:00
Patchy rain nearby
18°
23%
16:00
Patchy rain nearby
19°
19%
17:00
Patchy rain nearby
19°
20%
18:00
Sunny
19°
10%
19:00
Sunny
18°
12%
20:00
Partly Cloudy
16°
17%
21:00
Partly Cloudy
15°
22%
22:00
Overcast
15°
33%
23:00
Overcast
16°
34%
00:00
Overcast
16°
33%
01:00
Overcast
16°
32%
02:00
Fog
15°
43%
03:00
Overcast
15°
32%

14-Day Forecast for St. John's

Tue, Aug 11
Patchy rain nearby Patchy rain nearby
19° / 10°
Wed, Aug 12
Overcast Overcast
20° / 15°
Thu, Aug 13
Sunny Sunny
22° / 14°
Fri, Aug 14
Sunny Sunny
23° / 14°
Sat, Aug 15
Patchy rain nearby Patchy rain nearby
19° / 15°
Sun, Aug 16
Sunny Sunny
20° / 13°
Mon, Aug 17
Partly Cloudy Partly Cloudy
20° / 13°
Tue, Aug 18
Patchy rain nearby Patchy rain nearby
18° / 15°
Wed, Aug 19
Sunny Sunny
20° / 13°
Thu, Aug 20
Light rain shower Light rain shower
16° / 12°
Fri, Aug 21
Sunny Sunny
21° / 13°
Sat, Aug 22
Partly Cloudy Partly Cloudy
18° / 12°
Sun, Aug 23
Sunny Sunny
17° / 10°
Mon, Aug 24
Partly Cloudy Partly Cloudy
20° / 12°

Additional Forecasts for St. John's

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 109.0 μg/m³
O₃ (Ozone) 61.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.3 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 5.4 μg/m³
PM10 (Coarse particles) 7.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in St. John's Today

The most comfortable window in St. John's today looks like 17:00 to 20:00, when it is around 19°C. It should stay dry through that window. The next likely rain is around 07:00.

Frequently Asked Questions about Weather in St. John's

What is the temperature in St. John's right now?

St. John's is sitting at 10°C (51°F) right now, mist (feels like 9°C).

What's the weather like in St. John's right now?

Current weather in St. John's: Mist, humidity 96%, wind 11 km/h SSW.

What is today's forecast for St. John's?

Today in St. John's: high 19°C, low 10°C, patchy rain nearby. Chance of rain: 68%.

What is the 7-day weather forecast for St. John's?

Daily highs and lows for St. John's:

  • 2026-08-11: 19°C / 10°C
  • 2026-08-12: 20°C / 15°C
  • 2026-08-13: 22°C / 14°C
  • 2026-08-14: 23°C / 14°C
  • 2026-08-15: 19°C / 15°C
  • 2026-08-16: 20°C / 13°C
  • 2026-08-17: 20°C / 13°C
Is it going to rain in St. John's today?

There is a 68% chance of rain in St. John's today. Total expected precipitation: 0.94 mm.

What is the wind speed in St. John's right now?

Wind in St. John's is currently 11 km/h (7 mph) from the SSW.

What is the UV index in St. John's right now?

The UV index in St. John's is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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