Live Weather & Forecast
Weather in Petawawa
Ontario, Canada · Real-time conditions & 3-day outlook
6°C
Feels like 4°C
43°F / Feels 40°F
Partly cloudy
Petawawa, Ontario
🌞 Daytime
Updated: 2026-04-25 08:45
Humidity
49%
Wind
9.4 km/h E
Wind Gust
11.5 km/h
Pressure
1018 mb
Visibility
24 km
UV Index
0.5
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
-1.9°C
Wind Degree
85°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
157.9 μg/m³
NO₂
1.4 μg/m³
O₃
86 μg/m³
SO₂
1.7 μg/m³
PM 2.5
2.6 μg/m³
PM 10
2.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Petawawa, Ontario
12 AM
5°
Clear
1 AM
5°
Clear
2 AM
4°
Clear
3 AM
4°
Clear
4 AM
3°
Clear
5 AM
3°
Clear
6 AM
2°
Clear
7 AM
3°
Sunny
8 AM
6°
Partly cloudy
9 AM
6°
Sunny
10 AM
7°
Sunny
11 AM
9°
Sunny
12 PM
10°
Sunny
1 PM
11°
Sunny
2 PM
12°
Sunny
3 PM
12°
Sunny
4 PM
13°
Sunny
5 PM
13°
Sunny
6 PM
12°
Sunny
7 PM
9°
Sunny
8 PM
6°
Sunny
9 PM
5°
Clear
10 PM
4°
Clear
11 PM
3°
Clear
3-Day Forecast
Daily overview for Petawawa, Ontario
Today
Sunny
14°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 4.6
🌅 Sunrise: 06:06 AM
🌇 Sunset: 08:09 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Sunny
17°
/
-0°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 5.9
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:11 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Sunny
18°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.3
🌅 Sunrise: 06:02 AM
🌇 Sunset: 08:12 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit Petawawa
Plan your trip to Petawawa, 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 Petawawa?
Current conditions in Petawawa: Partly cloudy, temperature 6°C, humidity 49%.
What is the best time to visit Petawawa?
The best time to visit Petawawa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Petawawa?
Petawawa is located at approximately 45.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Petawawa?
The wettest period in Petawawa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Petawawa?
For visits to Petawawa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Petawawa in 2026?
View the 2026 public holidays for Petawawa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Petawawa?
The weather forecast for Petawawa uses coordinates 45.8984, -77.2827.
What is the current temperature outside in Petawawa?
The current outdoor temperature in Petawawa is 6°C (43°F) with partly cloudy.
What is the hourly weather forecast for Petawawa today?
Today's hour-by-hour weather breakdown for Petawawa 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 Petawawa tomorrow hour by hour?
Tomorrow's forecast for Petawawa shows a high of 17°C and a low of -0°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Petawawa?
Rain is not expected in Petawawa today. Current forecast shows no significant rain probability.
Is it going to rain today in Petawawa?
No, rain is not forecast for Petawawa today. Current conditions show clear to partly cloudy skies.