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Weather Ottawa
Ontario · Canada
Tue, 19/05
06:47 am
Weather Ottawa
now
19°
90 Min. Weather
cloudy
05:27 am
08:31 pm
07:00 am
20
°
20 %
08:00 am
20
°
30 %
09:00 am
22
°
30 %
10:00 am
23
°
30 %
11:00 am
24
°
30 %
12:00 pm
25
°
40 %
01:00 pm
26
°
40 %
02:00 pm
26
°
50 %
03:00 pm
27
°
60 %
04:00 pm
26
°
60 %
05:00 pm
26
°
40 %
06:00 pm
27
°
30 %
07:00 pm
26
°
20 %
08:00 pm
25
°
20 %
09:00 pm
25
°
20 %
10:00 pm
24
°
30 %
11:00 pm
23
°
40 %
12:00 am
22
°
50 %
01:00 am
22
°
40 %
02:00 am
21
°
50 %
03:00 am
21
°
40 %
04:00 am
21
°
30 %
05:00 am
20
°
30 %
06:00 am
19
°
20 %
07:00 am
17
°
20 %
08:00 am
17
°
20 %
09:00 am
16
°
20 %
10:00 am
15
°
20 %
11:00 am
15
°
20 %
12:00 pm
15
°
10 %
01:00 pm
15
°
10 %
02:00 pm
14
°
10 %
03:00 pm
14
°
10 %
04:00 pm
14
°
10 %
05:00 pm
14
°
10 %
06:00 pm
14
°
10 %
07:00 pm
13
°
10 %
08:00 pm
11
°
10 %
09:00 pm
10
°
10 %
10:00 pm
8
°
10 %
11:00 pm
7
°
10 %
12:00 am
6
°
5 %
01:00 am
6
°
5 %
02:00 am
5
°
5 %
03:00 am
5
°
5 %
04:00 am
4
°
5 %
05:00 am
4
°
5 %
06:00 am
4
°
5 %
07:00 am
5
°
5 %
Today, in the morning it is partly cloudy. There is a risk of isolated thunderstorms in the afternoon. The temperature is currently at 19 degrees and rises to 27 degrees during the day.
WeatherRadar
Forecast
Map
Morning
22
°
50 %
Afternoon
27
°
60 %
Evening
25
°
60 %
Night
16
°
50 %
Morning
16
°
20 %
Afternoon
15
°
10 %
Evening
10
°
10 %
Night
4
°
5 %
Morning
6
°
10 %
Afternoon
13
°
10 %
Evening
11
°
10 %
Night
4
°
5 %
Morning
12
°
0 %
Afternoon
19
°
5 %
Evening
16
°
5 %
Night
9
°
10 %
Morning
14
°
10 %
Afternoon
18
°
30 %
Evening
14
°
50 %
Night
14
°
80 %
Morning
15
°
80 %
Afternoon
23
°
40 %
Evening
15
°
20 %
Night
12
°
20 %
Morning
17
°
20 %
Afternoon
23
°
40 %
Evening
15
°
60 %
Night
15
°
50 %
Morning
16
°
50 %
Afternoon
23
°
40 %
Evening
17
°
40 %
Night
12
°
30 %
Morning
15
°
30 %
Afternoon
21
°
20 %
Evening
14
°
20 %
Night
10
°
20 %
Morning
14
°
20 %
Afternoon
20
°
20 %
Evening
14
°
20 %
Night
11
°
30 %
Morning
14
°
30 %
Afternoon
22
°
20 %
Evening
16
°
20 %
Night
11
°
20 %
Morning
17
°
20 %
Afternoon
25
°
30 %
Evening
17
°
30 %
Night
12
°
20 %
Morning
18
°
20 %
Afternoon
26
°
20 %
Evening
17
°
20 %
Night
12
°
20 %
Morning
17
°
20 %
Afternoon
26
°
40 %
Evening
17
°
40 %
Night
12
°
20 %
today
Tuesday, 19/05
19/05
27
°
19
°
7 h
60 %
tomorrow
Wednesday, 20/05
20/05
16
°
16
°
6 h
20 %
Thursday
Thursday, 21/05
21/05
13
°
4
°
7 h
10 %
Friday
Friday, 22/05
22/05
19
°
4
°
12 h
5 %
Saturday
Saturday, 23/05
23/05
18
°
9
°
1 h
50 %
Sunday
Sunday, 24/05
24/05
23
°
14
°
4 h
80 %
Monday
Monday, 25/05
25/05
23
°
12
°
5 h
60 %
Tuesday
Tuesday, 26/05
26/05
23
°
15
°
4 h
50 %
Wednesday
Wednesday, 27/05
27/05
21
°
12
°
6 h
30 %
Thursday
Thursday, 28/05
28/05
20
°
10
°
5 h
20 %
Friday
Friday, 29/05
29/05
22
°
11
°
6 h
30 %
Saturday
Saturday, 30/05
30/05
25
°
11
°
12 h
30 %
Sunday
Sunday, 31/05
31/05
26
°
12
°
11 h
20 %
Monday
Monday, 01/06
01/06
26
°
12
°
6 h
40 %
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14 day weather
Tu
19
27
We
16
16
Th
4
13
Fr
4
19
Sa
9
18
Su
14
23
Mo
12
23
Tu
15
23
We
12
21
Th
10
20
Fr
11
22
Sa
11
25
Su
12
26
Mo
12
26
Max (°C)
Min (°C)
more
less
TemperatureRadar
UV Index
today
2
low
6-Day UV Forecast
Mountain and skiing conditions
Current mountain weather
Current regional conditions
Ottawa Intl Airport (114m)
Tue, 19/05, 06:00 am
19°
cloudy
Wind S 10 kph
Gatineau Airport (64m)
Mon, 18/05, 09:00 pm
20°
mostly clear
Wind 3 kph
Kemptville (99m)
Tue, 19/05, 06:00 am
20°
-
Wind SW 10 kph
History
Weather Station Ottawa CDA RCS
Maximum Temperature [°C] 22/04/2026 to 19/05/2026
Precipitation [mm] 22/04/2026 to 19/05/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
06:47 am local time
Sun
05:27 am
08:31 pm
15h 4min
Moon
07:34 am
none
Waxing crescent
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