Weather Forecast for Ottawa
Ontario, Canada
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Current Weather - Ottawa: 14°C
Current Weather - Ottawa: 14°C
Ontario, Canada
Sunny
Feels like 13°C
Wind
10 km/h NNW
Humidity
87%
Pressure
1015 mb
UV Index
0
Visibility
10 km
Overcast
Thursday, August 20, 2026
High
26°C
Low
14°C
Rain Chance
10%
Hourly Forecast
23°C
24°C
24°C
26°C
20°C
20°C
20°C
19°C
16°C
16°C
17°C
Day Statistics
Maximum Wind
12 km/h
Humidity
69%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
08:02 PM
Moonrise
03:38 PM
Moonset
11:41 PM
Moon Phase
First Quarter
Moon Illumination
58%
Air Quality
PM2.5
6.7
μg/m³
PM10
6.8
μg/m³
NO₂
11.7
μg/m³
O₃
48.7
μg/m³
SO₂
1.7
μg/m³
CO
223.5
μg/m³
Sunny
Friday, August 21, 2026
High
23°C
Low
12°C
Rain Chance
7%
Hourly Forecast
17°C
16°C
13°C
14°C
14°C
14°C
13°C
12°C
14°C
16°C
18°C
20°C
22°C
23°C
23°C
23°C
22°C
22°C
22°C
20°C
17°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
8 km/h
Humidity
59%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
06:11 AM
Sunset
08:00 PM
Moonrise
04:37 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
69%
Air Quality
PM2.5
6.7
μg/m³
PM10
6.9
μg/m³
NO₂
11.6
μg/m³
O₃
49.3
μg/m³
SO₂
1.7
μg/m³
CO
283.6
μg/m³
Overcast
Saturday, August 22, 2026
High
24°C
Low
14°C
Rain Chance
45%
Hourly Forecast
14°C
14°C
14°C
15°C
15°C
14°C
14°C
14°C
15°C
16°C
17°C
16°C
18°C
21°C
23°C
23°C
24°C
23°C
22°C
21°C
19°C
18°C
18°C
17°C
Day Statistics
Maximum Wind
14 km/h
Humidity
74%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
45%
Snow Chance
0%
Sun & Moon
Sunrise
06:12 AM
Sunset
07:59 PM
Moonrise
05:27 PM
Moonset
12:30 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
Air Quality
PM2.5
6.2
μg/m³
PM10
6.3
μg/m³
NO₂
6.4
μg/m³
O₃
78.6
μg/m³
SO₂
3
μg/m³
CO
198
μg/m³
Light rain shower
Sunday, August 23, 2026
High
21°C
Low
12°C
Rain Chance
87%
Hourly Forecast
17°C
17°C
17°C
16°C
16°C
15°C
16°C
16°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
21°C
19°C
20°C
19°C
17°C
16°C
15°C
15°C
12°C
Day Statistics
Maximum Wind
21 km/h
Humidity
89%
Precipitation
18 mm
UV Index
5
Visibility
8 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:13 AM
Sunset
07:57 PM
Moonrise
06:07 PM
Moonset
01:27 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
Air Quality
PM2.5
2
μg/m³
PM10
2.1
μg/m³
NO₂
4.1
μg/m³
O₃
73
μg/m³
SO₂
1.4
μg/m³
CO
186.3
μg/m³
Sunny
Monday, August 24, 2026
High
19°C
Low
9°C
Rain Chance
11%
Hourly Forecast
13°C
12°C
12°C
12°C
11°C
9°C
12°C
12°C
11°C
13°C
15°C
17°C
17°C
18°C
19°C
19°C
19°C
19°C
18°C
17°C
17°C
15°C
14°C
13°C
Day Statistics
Maximum Wind
17 km/h
Humidity
74%
Precipitation
0 mm
UV Index
5
Visibility
9 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
07:55 PM
Moonrise
06:39 PM
Moonset
02:30 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
0.6
μg/m³
PM10
0.6
μg/m³
NO₂
3
μg/m³
O₃
61.6
μg/m³
SO₂
1
μg/m³
CO
198
μg/m³
Overcast
Tuesday, August 25, 2026
High
22°C
Low
11°C
Rain Chance
17%
Hourly Forecast
12°C
12°C
12°C
11°C
11°C
11°C
11°C
12°C
13°C
14°C
16°C
18°C
19°C
20°C
22°C
21°C
21°C
20°C
19°C
18°C
17°C
16°C
15°C
14°C
Day Statistics
Maximum Wind
9 km/h
Humidity
72%
Precipitation
0 mm
UV Index
5
Visibility
9 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:15 AM
Sunset
07:53 PM
Moonrise
07:04 PM
Moonset
03:36 AM
Moon Phase
Full Moon
Moon Illumination
97%
Light rain shower
Wednesday, August 26, 2026
High
23°C
Low
14°C
Rain Chance
93%
Hourly Forecast
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
16°C
16°C
17°C
17°C
18°C
20°C
21°C
23°C
22°C
21°C
20°C
20°C
19°C
18°C
Day Statistics
Maximum Wind
17 km/h
Humidity
95%
Precipitation
16 mm
UV Index
5
Visibility
10 km
Rain Chance
93%
Snow Chance
0%
Sun & Moon
Sunrise
06:17 AM
Sunset
07:52 PM
Moonrise
07:25 PM
Moonset
04:42 AM
Moon Phase
Full Moon
Moon Illumination
100%
Solar Radiation Data
Shortwave Radiation
4.82
Diffuse Radiation
2.1
DNI
0
GTI
0
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