Live Weather & Forecast
Weather in South Porcupine
Ontario, Canada · Real-time conditions & 3-day outlook
3°C
Feels like 0°C
38°F / Feels 33°F
Overcast
South Porcupine, Ontario
🌙 Nighttime
Updated: 2026-04-25 04:30
Humidity
56%
Wind
11.2 km/h ESE
Wind Gust
20.3 km/h
Pressure
1015 mb
Visibility
24 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
-8.6°C
Wind Degree
101°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
151.9 μg/m³
NO₂
1.5 μg/m³
O₃
79 μg/m³
SO₂
1 μg/m³
PM 2.5
7.3 μg/m³
PM 10
9.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for South Porcupine, Ontario
12 AM
0°
Clear
1 AM
-1°
Clear
2 AM
-1°
Clear
3 AM
-2°
Clear
4 AM
3°
Overcast
5 AM
-3°
Clear
6 AM
-3°
Clear
7 AM
-2°
Sunny
8 AM
0°
Sunny
9 AM
2°
Sunny
10 AM
5°
Sunny
11 AM
7°
Sunny
12 PM
9°
Sunny
1 PM
10°
Sunny
2 PM
11°
Sunny
3 PM
12°
Sunny
4 PM
12°
Sunny
5 PM
9°
Sunny
6 PM
8°
Cloudy
7 PM
7°
Partly Cloudy
8 PM
6°
Sunny
9 PM
5°
Partly Cloudy
10 PM
5°
Partly Cloudy
11 PM
5°
Partly Cloudy
3-Day Forecast
Daily overview for South Porcupine, Ontario
Today
Sunny
13°
/
-4°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 13 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 4.7
🌅 Sunrise: 06:16 AM
🌇 Sunset: 08:31 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Partly Cloudy
14°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 0.09 mm
☀️ UV Index: 5
🌅 Sunrise: 06:14 AM
🌇 Sunset: 08:33 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Partly Cloudy
19°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 5.7
🌅 Sunrise: 06:12 AM
🌇 Sunset: 08:34 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit South Porcupine
Plan your trip to South Porcupine, Canada around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in South Porcupine?
Current conditions in South Porcupine: Overcast, temperature 3°C, humidity 56%.
What is the best time to visit South Porcupine?
The best time to visit South Porcupine is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in South Porcupine?
South Porcupine is located at approximately 48.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in South Porcupine?
The wettest period in South Porcupine is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to South Porcupine?
For visits to South Porcupine during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in South Porcupine in 2026?
View the 2026 public holidays for South Porcupine on our Holidays page.
What are the GPS coordinates used for the weather forecast in South Porcupine?
The weather forecast for South Porcupine uses coordinates 48.4851, -81.2087.
What is the current temperature outside in South Porcupine?
The current outdoor temperature in South Porcupine is 3°C (37°F) with overcast.
What is the hourly weather forecast for South Porcupine today?
Today's hour-by-hour weather breakdown for South Porcupine is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in South Porcupine tomorrow hour by hour?
Tomorrow's forecast for South Porcupine shows a high of 14°C and a low of 2°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in South Porcupine?
Rain is not expected in South Porcupine today. Current forecast shows no significant rain probability.
Is it going to rain today in South Porcupine?
No, rain is not forecast for South Porcupine today. Current conditions show clear to partly cloudy skies.