Mattawa Weather Today

Daily Weather Forecast & Temperature in Mattawa

overcast clouds
-3°
overcast clouds
H: -3° L: -3°
Feels like -6°
AQI: (/5)
Humidity
89%
Dew -4°
Wind speed
9.83 km/h
NE · G20.74
Pressure
1032 hPa
Visibility
10 km
Freezing Conditions
Temperature is -3°. Watch for ice and dress warmly.
High Humidity
Humidity is 89%. May feel uncomfortable.
Weather Summary
Currently in Mattawa, expect varied conditions with freezing temperatures around -3°, though it feels cooler. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
100%
17
100%
20
100%
23
100%
02
100%
05
100%
08
37%
11
0%
14
0%
17
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
-5°
Wed
20:00
-6°
 
-9°
 
-11°
 
-8°
Thu
08:00
-1°
 
 
 
Thu
20:00
 
 
 
10°
Fri
08:00
12°
 
 
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:54
Sunset
Sunset
19:42
Moon Phase
Full Moon (94%)
Timezone: GMT+05:30
Last updated: Apr 2, 2026 4:53 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
46.316811
Longitude
Longitude
-78.699570
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More about Mattawa
Content curated by the NearWeather editorial team · Updated periodically
Mattawa is a small town in northeastern Ontario, Canada, located on the junction of the Mattawa and Ottawa rivers. With a population of just over 3,000, Mattawa is the gateway to Algonquin Provincial Park and serves as the northernmost access point for the Trans-Canada Highway. The climate in Mattawa is typically continental, with cold, snowy winters and warm, humid summers. Average temperatures range from -7°C (19°F) in winter to 20°C (68°F) in summer. Precipitation is generally light throughout the year, with a yearly average of 766 mm (30 inches).
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Mattawa
What is the Latitude and Longitude of Mattawa?

Mattawa's Latitude is 46.316811 & Longitude is -78.699570.

What is the weather in Mattawa today?

Weather in Mattawa is -3° today.

What is the climatic condition of Mattawa today?

Climate Conditions in Mattawa shows overcast clouds today.

What is the humidity in Mattawa today?

Humidity in Mattawa is 89% today.

What is the wind speed in Mattawa today?

Wind speed in Mattawa is 9.83 km/h, flowing at 36° NE wind direction.

What does it feel like in Mattawa today?

It feels like -6° in Mattawa today, with 100% cloud cover and 10 km visibility.

Weather in Mattawa