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Canada › Ontario › Mattawa

Mattawa, ON Weather

Current weather

10:00 AM
40°F
Wind chill 30
Cloudy
High 43° · Low 37° · 92%
Wind
NE 17 mph
Wind gusts
31 mph
Humidity
93%
Air quality (AQHI)
1 · Low risk
UV index
0 · Low
More details
Dew point
38°F
Pressure
29.91 inHg ↗ rising
Visibility
1 mi
Sunrise
7:03 AM
Sunset
4:53 PM
Daylight
9 h 50 min
Observed at North Bay Airport, 10:00 AM EST · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now45°70%
  • 11 AM41°90%
  • 12 PM43°90%
  • 1 PM43°90%
  • 2 PM43°90%
  • 3 PM43°90%
  • 4 PM43°90%
  • 5 PM43°90%
  • 6 PM41°90%
  • 7 PM41°90%
  • 8 PM41°90%
  • 9 PM41°90%
  • 10 PM41°90%
  • 11 PM39°90%
  • Sat
  • 12 AM39°90%
  • 1 AM37°90%
  • 2 AM37°90%
  • 3 AM37°90%
  • 4 AM37°90%
  • 5 AM37°90%
  • 6 AM39°90%
  • 7 AM39°90%
  • 8 AM39°90%
  • 9 AM39°90%

14-day forecast

Full 14-day →
TodayNov 643°37°Periods of rainPeriods of rain92%

Day

Periods of rain. Wind northeast 20 km/h gusting to 40. Temperature steady near 6.

Wind
NE 12 mph
Wind gusts
25 mph
Precipitation
92% · 0.30 in
UV index (max)
0 Low
Air quality (AQHI)
2 · Low risk

Night

Periods of rain. Wind northeast 20 km/h. Low plus 3.

Low
37°
Wind
NE 12 mph
Sunrise7:03 AM
Sunset4:53 PM
Daylight9 h 50 min
Normal41° / 27°
SatNov 745°28°Periods of rainCloudy periods89%

Day

Periods of rain ending in the morning then cloudy. Wind northeast 20 km/h becoming light early in the morning. High 7. UV index 1 or low.

Wind
NE 12 mph
Precipitation
89% · 0.19 in
UV index (max)
1 Low
Air quality (AQHI)
2 · Low risk

Night

Cloudy periods. Low minus 2.

Low
28°
Sunrise7:03 AM
Sunset4:53 PM
Daylight9 h 50 min
SunNov 845°34°Chance of showersChance of rain showers or flurries60%

Day

A mix of sun and cloud with 60 percent chance of showers. Windy. High 7.

Wind
W 19 mph
Wind gusts
31 mph
Precipitation
60% · 0.05 in
UV index (max)
2 Low

Night

Cloudy periods with 30 percent chance of rain showers or flurries. Windy. Low plus 1.

Low
34°
Wind
W 19 mph
Precipitation
30%
Sunrise7:04 AM
Sunset4:52 PM
Daylight9 h 47 min
MonNov 946°41°A mix of sun and cloudChance of showers30%

Day

A mix of sun and cloud. High 8.

Precipitation
30% · 0.03 in
UV index (max)
2 Low

Night

Cloudy with 30 percent chance of showers. Low plus 5.

Low
41°
Precipitation
30%
Sunrise7:06 AM
Sunset4:50 PM
Daylight9 h 44 min
TueNov 1046°30°Chance of showersChance of rain showers or flurries30%

Day

Cloudy with 30 percent chance of showers. High 8.

Precipitation
30% · 0.26 in
UV index (max)
2 Low

Night

Cloudy with 30 percent chance of rain showers or flurries. Low minus 1.

Low
30°
Precipitation
30%
Sunrise7:07 AM
Sunset4:49 PM
Daylight9 h 41 min
WedNov 1136°27°CloudyCloudy31%

Day

Cloudy. High plus 2.

Precipitation
31% · 0 in
UV index (max)
2 Low

Night

Cloudy. Low minus 3.

Low
27°
Sunrise7:09 AM
Sunset4:48 PM
Daylight9 h 39 min
ThuNov 1236°30°Cloudy23%

Day

Cloudy. High plus 2.

Precipitation
23% · 0 in
UV index (max)
2 Low

Night

Low 30.

Low
30°
Sunrise7:10 AM
Sunset4:47 PM
Daylight9 h 36 min
Days 8–14 · trend, lower confidence
FriNov 1336°29°Mostly cloudyNight low 29°22%

Day

Mostly cloudy. High 36.

Wind
N 6 mph
Wind gusts
16 mph
Precipitation
22% · 0 in
UV index (max)
1 Low

Night

Low 29.

Low
29°
Sunrise7:12 AM
Sunset4:46 PM
Daylight9 h 34 min
SourceExtended outlook
SatNov 1435°30°Mostly cloudyNight low 30°19%

Day

Mostly cloudy. High 35.

Wind
NW 9 mph
Wind gusts
24 mph
Precipitation
19% · 0 in
UV index (max)
1 Low

Night

Low 30.

Low
30°
Sunrise7:13 AM
Sunset4:45 PM
Daylight9 h 31 min
SourceExtended outlook
SunNov 1538°31°Mostly cloudyNight low 31°25%

Day

Mostly cloudy. High 38.

Wind
NW 7 mph
Wind gusts
19 mph
Precipitation
25% · 0 in
UV index (max)
1 Low

Night

Low 31.

Low
31°
Sunrise7:14 AM
Sunset4:44 PM
Daylight9 h 29 min
SourceExtended outlook
MonNov 1638°32°Mostly cloudyNight low 32°48%

Day

Mostly cloudy. High 38.

Wind
E 2 mph
Wind gusts
12 mph
Precipitation
48% · 0.01 in
UV index (max)
1 Low

Night

Low 32.

Low
32°
Sunrise7:16 AM
Sunset4:42 PM
Daylight9 h 26 min
SourceExtended outlook
TueNov 1737°31°ShowersNight low 31°67%

Day

Showers. High 37.

Wind
E 5 mph
Wind gusts
15 mph
Precipitation
67% · 0.03 in
UV index (max)
1 Low

Night

Low 31.

Low
31°
Sunrise7:17 AM
Sunset4:41 PM
Daylight9 h 24 min
SourceExtended outlook
WedNov 1836°31°Heavy snowNight low 31°90%

Day

Heavy snow. High 36.

Wind
N 9 mph
Wind gusts
25 mph
Precipitation
90% · 1.2 in snow
UV index (max)
1 Low

Night

Low 31.

Low
31°
Sunrise7:19 AM
Sunset4:40 PM
Daylight9 h 21 min
SourceExtended outlook
ThuNov 1935°26°Partly cloudyNight low 26°18%

Day

Partly cloudy. High 35.

Wind
NW 8 mph
Wind gusts
21 mph
Precipitation
18% · 0 in
UV index (max)
2 Low

Night

Low 26.

Low
26°
Sunrise7:20 AM
Sunset4:40 PM
Daylight9 h 19 min
SourceExtended outlook

Sun & Moon

Moon calendar →
Sunrise7:03 AM
Sunset4:53 PM
Daylight9 h 50 min
MoonWaning Crescent7% lit · rise 4:14 AM · set 3:21 PM

Pollen today · Mattawa

TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow<1 grains/m³ · Ragweed
Sat: weeds low · Sun: weeds low · Mon: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High20°24°34°50°64°73°77°74°65°52°38°26°
Low0°4°14°29°41°50°55°53°46°36°25°11°
Precip2.48 in1.93 in2.36 in2.52 in3.43 in3.19 in3.86 in3.66 in4.17 in3.82 in3.50 in2.52 in
ECCC

Activities today

Derived from the forecast
Laundry dayPoorLine-drying weather
GrillingPoorFire up the grill
RunningFairLace up outside
PatioPoorDinner outdoors
Forecast: Environment and Climate Change Canada (North Bay - Powassan - Mattawa), issued 5:30 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 46.3168°N, 78.6996°W · Elevation 528 ft · Population 1,993 · Time zone America/Toronto