Live Weather & Forecast
Weather in Gananoque
Ontario, Canada · Real-time conditions & 3-day outlook
13°C
Feels like 12°C
56°F / Feels 53°F
Sunny
Gananoque, Ontario
🌞 Daytime
Updated: 2026-04-24 17:15
Humidity
32%
Wind
14 km/h NE
Wind Gust
20.9 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
1.7
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-1.9°C
Wind Degree
44°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
192.9 μg/m³
NO₂
5.4 μg/m³
O₃
82 μg/m³
SO₂
1.6 μg/m³
PM 2.5
4.5 μg/m³
PM 10
5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Gananoque, Ontario
12 AM
10°
Clear
1 AM
8°
Clear
2 AM
7°
Clear
3 AM
6°
Clear
4 AM
5°
Clear
5 AM
4°
Clear
6 AM
3°
Clear
7 AM
3°
Sunny
8 AM
3°
Sunny
9 AM
4°
Sunny
10 AM
7°
Sunny
11 AM
9°
Sunny
12 PM
10°
Sunny
1 PM
12°
Sunny
2 PM
13°
Sunny
3 PM
14°
Sunny
4 PM
15°
Sunny
5 PM
13°
Sunny
6 PM
15°
Sunny
7 PM
13°
Sunny
8 PM
11°
Clear
9 PM
10°
Clear
10 PM
8°
Clear
11 PM
7°
Clear
3-Day Forecast
Daily overview for Gananoque, Ontario
Today
Sunny
16°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 40%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 5.9
🌅 Sunrise: 06:06 AM
🌇 Sunset: 08:00 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Overcast
10°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 3.7
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:01 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Sunny
14°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.1
🌅 Sunrise: 06:03 AM
🌇 Sunset: 08:02 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Best Time to Visit Gananoque
Plan your trip to Gananoque, 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 Gananoque?
Current conditions in Gananoque: Sunny, temperature 13°C, humidity 32%.
What is the best time to visit Gananoque?
The best time to visit Gananoque is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Gananoque?
Gananoque is located at approximately 44.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Gananoque?
The wettest period in Gananoque is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Gananoque?
For visits to Gananoque during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Gananoque in 2026?
View the 2026 public holidays for Gananoque on our Holidays page.
What are the GPS coordinates used for the weather forecast in Gananoque?
The weather forecast for Gananoque uses coordinates 44.3296, -76.1627.
What is the current temperature outside in Gananoque?
The current outdoor temperature in Gananoque is 13°C (55°F) with sunny.
What is the hourly weather forecast for Gananoque today?
Today's hour-by-hour weather breakdown for Gananoque 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 Gananoque tomorrow hour by hour?
Tomorrow's forecast for Gananoque shows a high of 10°C and a low of 3°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Gananoque?
Rain is not expected in Gananoque today. Current forecast shows no significant rain probability.
Is it going to rain today in Gananoque?
No, rain is not forecast for Gananoque today. Current conditions show clear to partly cloudy skies.