Current weather
1:00 PM21°C
Mostly Cloudy
High 23° · Low 11° · 40%
- Wind
- NE 8 km/h
- Wind gusts
- 27 km/h
- Humidity
- 64%
- Air quality (AQHI)
- 1.3 · Low risk
- UV index
- 4 · Moderate
More details
- Dew point
- 13°C
- Pressure
- 102.3 kPa ↘ falling
- Visibility
- 10 km
- Sunrise
- 6:43 AM
- Sunset
- 7:10 PM
- Daylight
- 12 h 27 min
Observed at Ottawa Macdonald-Cartier Int'l Airport, 1:00 PM EDT · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now18°16%
- 2 PM22°40%
- 3 PM22°40%
- 4 PM23°40%
- 5 PM23°40%
- 6 PM21°20%
- 7 PM19°20%
- 8 PM17°20%
- 9 PM16°20%
- 10 PM16°20%
- 11 PM15°20%
- Fri
- 12 AM14°20%
- 1 AM14°20%
- 2 AM13°20%
- 3 AM13°20%
- 4 AM12°20%
- 5 AM12°20%
- 6 AM12°10%
- 7 AM11°10%
- 8 AM11°10%
- 9 AM13°10%
- 10 AM15°10%
- 11 AM17°10%
- 12 PM18°10%
14-day forecast
Full 14-day →TodaySep 1723°11°Chance of showersClear40%
Day
A mix of sun and cloud with 40 percent chance of showers. High 23. Humidex 26. UV index 6 or high.
- Humidex
- 26
- Wind
- N 15 km/h
- Precipitation
- 40% · 0 mm
- UV index (max)
- 6 High
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Low 11.
- Low
- 11°
- Wind
- W 15 km/h
Sunrise6:43 AM
Sunset7:10 PM
Daylight12 h 27 min
Normal19° / 9°
FriSep 1820°4°SunnyClear7%
Day
Sunny. Wind northwest 20 km/h becoming light late in the morning. High 20. UV index 5 or moderate.
- Wind
- NW 20 km/h
- Precipitation
- 7% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Low plus 4.
- Low
- 4°
Sunrise6:44 AM
Sunset7:08 PM
Daylight12 h 23 min
SatSep 1918°9°SunnyCloudy periods15%
Day
Sunny. High 18.
- Precipitation
- 15% · 0 mm
- UV index (max)
- 5 Moderate
Night
Cloudy periods. Low 9.
- Low
- 9°
Sunrise6:46 AM
Sunset7:06 PM
Daylight12 h 20 min
SunSep 2020°5°A mix of sun and cloudClear73%
Day
A mix of sun and cloud. High 20.
- Precipitation
- 73% · 4 mm
- UV index (max)
- 4 Moderate
Night
Clear. Low plus 5.
- Low
- 5°
Sunrise6:47 AM
Sunset7:04 PM
Daylight12 h 16 min
MonSep 2117°5°SunnyClear14%
Day
Sunny. High 17.
- Precipitation
- 14% · 0 mm
- UV index (max)
- 3 Moderate
Night
Clear. Low plus 5.
- Low
- 5°
Sunrise6:48 AM
Sunset7:02 PM
Daylight12 h 13 min
TueSep 2218°6°SunnyClear87%
Day
Sunny. High 18.
- Precipitation
- 87% · 6 mm
- UV index (max)
- 2 Low
Night
Clear. Low 6.
- Low
- 6°
Sunrise6:49 AM
Sunset7:00 PM
Daylight12 h 10 min
WedSep 2319°10°Sunny90%
Day
Sunny. High 19.
- Precipitation
- 90% · 5 mm
- UV index (max)
- 3 Moderate
Night
Low 10.
- Low
- 10°
Sunrise6:51 AM
Sunset6:58 PM
Daylight12 h 7 min
Days 8–14 · trend, lower confidence
ThuSep 2417°11°ShowersNight low 11°89%
Day
Showers. High 17.
- Wind
- S 31 km/h
- Wind gusts
- 64 km/h
- Precipitation
- 89% · 6 mm
- UV index (max)
- 4 Moderate
Night
Low 11.
- Low
- 11°
Sunrise6:52 AM
Sunset6:56 PM
Daylight12 h 4 min
SourceExtended outlook
FriSep 2511°7°ShowersNight low 7°79%
Day
Showers. High 11.
- Wind
- NW 23 km/h
- Wind gusts
- 42 km/h
- Precipitation
- 79% · 3 mm
- UV index (max)
- 2 Low
Night
Low 7.
- Low
- 7°
Sunrise6:53 AM
Sunset6:54 PM
Daylight12 h 1 min
SourceExtended outlook
SatSep 2614°3°SunnyNight low 3°7%
Day
Sunny. High 14.
- Wind
- W 20 km/h
- Wind gusts
- 36 km/h
- Precipitation
- 7% · 0 mm
- UV index (max)
- 4 Moderate
Night
Low 3.
- Low
- 3°
Sunrise6:54 AM
Sunset6:52 PM
Daylight11 h 57 min
SourceExtended outlook
SunSep 2721°9°SunnyNight low 9°10%
Day
Sunny. High 21.
- Wind
- S 17 km/h
- Wind gusts
- 44 km/h
- Precipitation
- 10% · 0 mm
- UV index (max)
- 6 High
Night
Low 9.
- Low
- 9°
Sunrise6:56 AM
Sunset6:50 PM
Daylight11 h 54 min
SourceExtended outlook
MonSep 2822°13°Mostly cloudyNight low 13°16%
Day
Mostly cloudy. High 22.
- Wind
- SW 23 km/h
- Wind gusts
- 47 km/h
- Precipitation
- 16% · 0 mm
- UV index (max)
- 6 High
Night
Low 13.
- Low
- 13°
Sunrise6:57 AM
Sunset6:48 PM
Daylight11 h 51 min
SourceExtended outlook
TueSep 2925°14°SunnyNight low 14°11%
Day
Sunny. High 25.
- Wind
- SW 16 km/h
- Wind gusts
- 42 km/h
- Precipitation
- 11% · 0 mm
- UV index (max)
- 6 High
Night
Low 14.
- Low
- 14°
Sunrise6:58 AM
Sunset6:47 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3017°8°SunnyNight low 8°64%
Day
Sunny. High 17.
- Wind
- NW 22 km/h
- Wind gusts
- 45 km/h
- Precipitation
- 64% · 4 mm
- UV index (max)
- 5 Moderate
Night
Low 8.
- Low
- 8°
Sunrise6:59 AM
Sunset6:45 PM
Daylight11 h 45 min
SourceExtended outlook
Sun & Moon
Moon calendar →Sunrise6:43 AM
Sunset7:10 PM
Daylight12 h 27 min
MoonFirst Quarter39% lit · rise 2:05 PM · set 10:04 PM
Climate · monthly normals
Full climate →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High | -6° | -3° | 3° | 12° | 19° | 24° | 27° | 25° | 20° | 13° | 5° | -2° |
| Low | -15° | -13° | -7° | 1° | 8° | 13° | 16° | 14° | 10° | 3° | -2° | -10° |
| Precip | 65 mm | 54 mm | 64 mm | 75 mm | 80 mm | 93 mm | 92 mm | 85 mm | 90 mm | 86 mm | 82 mm | 76 mm |
ECCC
Activities today
Derived from the forecastLaundry dayFairLine-drying weather
GrillingGreatFire up the grill
RunningPoorLace up outside
PatioFairDinner outdoors
Forecast: Environment and Climate Change Canada (Ottawa North - Kanata - Orléans), issued 11:06 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.3500°N, 75.6333°W · Elevation 93 m · Population 150,012 · Time zone America/Toronto