Live Weather & Forecast
Weather in Smithville
Ontario, Canada · Real-time conditions & 3-day outlook
5°C
Feels like 2°C
42°F / Feels 35°F
Overcast
Smithville, Ontario
🌙 Nighttime
Updated: 2026-04-25 01:15
Humidity
75%
Wind
20.2 km/h ENE
Wind Gust
34.2 km/h
Pressure
1010 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
2.14 mm
Cloud Cover
100%
Dew Point
1.2°C
Wind Degree
69°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
235.9 μg/m³
NO₂
6 μg/m³
O₃
76 μg/m³
SO₂
1.9 μg/m³
PM 2.5
4.7 μg/m³
PM 10
4.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Smithville, Ontario
12 AM
6°
Patchy rain nearby
1 AM
5°
Overcast
2 AM
6°
Patchy rain nearby
3 AM
6°
Patchy rain nearby
4 AM
6°
Patchy rain nearby
5 AM
6°
Patchy rain nearby
6 AM
6°
Light drizzle
7 AM
6°
Light rain
8 AM
6°
Light rain
9 AM
6°
Light rain
10 AM
6°
Light rain
11 AM
6°
Moderate rain
12 PM
5°
Light rain
1 PM
4°
Light drizzle
2 PM
4°
Light drizzle
3 PM
4°
Light drizzle
4 PM
4°
Patchy rain nearby
5 PM
5°
Patchy rain nearby
6 PM
5°
Light drizzle
7 PM
5°
Overcast
8 PM
5°
Overcast
9 PM
5°
Overcast
10 PM
5°
Overcast
11 PM
5°
Cloudy
3-Day Forecast
Daily overview for Smithville, Ontario
Today
Moderate rain
6°
/
3°
🌧️ 92% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 41.8 km/h
🌧️ Total precip: 15.57 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:20 AM
🌇 Sunset: 08:12 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Cloudy
10°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 6
🌅 Sunrise: 06:18 AM
🌇 Sunset: 08:14 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Mon, Apr 27
Sunny
14°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 6.5
🌅 Sunrise: 06:17 AM
🌇 Sunset: 08:15 PM
🌙 Waxing Gibbous
🌑 Moon: 79% lit
Best Time to Visit Smithville
Plan your trip to Smithville, 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 Smithville?
Current conditions in Smithville: Overcast, temperature 5°C, humidity 75%.
What is the best time to visit Smithville?
The best time to visit Smithville is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Smithville?
Smithville is located at approximately 43.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Smithville?
The wettest period in Smithville is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Smithville?
For visits to Smithville during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Smithville in 2026?
View the 2026 public holidays for Smithville on our Holidays page.
What are the GPS coordinates used for the weather forecast in Smithville?
The weather forecast for Smithville uses coordinates 43.0988, -79.5464.
What is the current temperature outside in Smithville?
The current outdoor temperature in Smithville is 5°C (41°F) with overcast.
What is the hourly weather forecast for Smithville today?
Today's hour-by-hour weather breakdown for Smithville 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 Smithville tomorrow hour by hour?
Tomorrow's forecast for Smithville shows a high of 10°C and a low of 5°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Smithville?
There is a 92% chance of rain in Smithville today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Smithville?
Yes, there is a 92% chance of rain in Smithville today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.