Current weather
7:00 AM13°C
Feels like -2°
Mostly Cloudy
High 24° · Low 11° · 12%
- Wind
- NE 13 km/h
- Wind gusts
- 27 km/h
- Humidity
- 91%
- Air quality (AQHI)
- 1 · Low risk
- UV index
- 0 · Low
More details
- Dew point
- 11°C
- Pressure
- 102.5 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, 7:00 AM EDT · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now11°24%
- 8 AM13°20%
- 9 AM15°20%
- 10 AM17°20%
- 11 AM19°20%
- 12 PM20°20%
- 1 PM21°20%
- 2 PM22°20%
- 3 PM23°20%
- 4 PM23°10%
- 5 PM24°10%
- 6 PM22°10%
- 7 PM19°10%
- 8 PM17°10%
- 9 PM16°10%
- 10 PM16°10%
- 11 PM15°10%
- Fri
- 12 AM14°10%
- 1 AM14°10%
- 2 AM13°10%
- 3 AM13°10%
- 4 AM12°10%
- 5 AM12°10%
- 6 AM12°10%
14-day forecast
Full 14-day →TodaySep 1724°11°Mainly sunnyClear12%
Day
Mainly sunny. High 24. Humidex 27. UV index 6 or high.
- Humidex
- 27
- Wind
- N 15 km/h
- Precipitation
- 12% · 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°5°SunnyClear8%
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
- 8% · 0 mm
- UV index (max)
- 5 Moderate
Night
Clear. Low plus 5.
- Low
- 5°
Sunrise6:45 AM
Sunset7:08 PM
Daylight12 h 23 min
SatSep 1918°9°SunnyChance of showers60%
Day
Sunny. High 18.
- Precipitation
- 60% · 0 mm
- UV index (max)
- 5 Moderate
Night
Cloudy with 60 percent chance of showers. Low 9.
- Low
- 9°
- Precipitation
- 60%
Sunrise6:46 AM
Sunset7:06 PM
Daylight12 h 20 min
SunSep 2019°6°Chance of showersClear60%
Day
A mix of sun and cloud with 60 percent chance of showers. High 19.
- Precipitation
- 60% · 2 mm
- UV index (max)
- 4 Moderate
Night
Clear. Low 6.
- Low
- 6°
Sunrise6:47 AM
Sunset7:04 PM
Daylight12 h 16 min
MonSep 2116°8°A mix of sun and cloudCloudy14%
Day
A mix of sun and cloud. High 16.
- Precipitation
- 14% · 0 mm
- UV index (max)
- 3 Moderate
Night
Cloudy. Low 8.
- Low
- 8°
Sunrise6:48 AM
Sunset7:02 PM
Daylight12 h 13 min
TueSep 2218°9°A mix of sun and cloudCloudy periods72%
Day
A mix of sun and cloud. High 18.
- Precipitation
- 72% · 2 mm
- UV index (max)
- 2 Low
Night
Cloudy periods. Low 9.
- Low
- 9°
Sunrise6:50 AM
Sunset7:00 PM
Daylight12 h 10 min
WedSep 2318°9°Chance of showers40%
Day
Cloudy with 40 percent chance of showers. High 18.
- Precipitation
- 40% · 4 mm
- UV index (max)
- 3 Moderate
Night
Low 9.
- Low
- 9°
Sunrise6:51 AM
Sunset6:58 PM
Daylight12 h 7 min
Days 8–14 · trend, lower confidence
ThuSep 2416°10°ShowersNight low 10°93%
Day
Showers. High 16.
- Wind
- S 25 km/h
- Wind gusts
- 56 km/h
- Precipitation
- 93% · 19 mm
- UV index (max)
- 4 Moderate
Night
Low 10.
- Low
- 10°
Sunrise6:52 AM
Sunset6:56 PM
Daylight12 h 4 min
SourceExtended outlook
FriSep 2510°6°Mostly cloudyNight low 6°81%
Day
Mostly cloudy. High 10.
- Wind
- NW 19 km/h
- Wind gusts
- 41 km/h
- Precipitation
- 81% · 3 mm
- UV index (max)
- 2 Low
Night
Low 6.
- Low
- 6°
Sunrise6:53 AM
Sunset6:54 PM
Daylight12 h 1 min
SourceExtended outlook
SatSep 2614°3°SunnyNight low 3°8%
Day
Sunny. High 14.
- Wind
- W 20 km/h
- Wind gusts
- 35 km/h
- Precipitation
- 8% · 0 mm
- UV index (max)
- 4 Moderate
Night
Low 3.
- Low
- 3°
Sunrise6:55 AM
Sunset6:53 PM
Daylight11 h 57 min
SourceExtended outlook
SunSep 2721°8°SunnyNight low 8°11%
Day
Sunny. High 21.
- Wind
- W 13 km/h
- Wind gusts
- 32 km/h
- Precipitation
- 11% · 0 mm
- UV index (max)
- 6 High
Night
Low 8.
- Low
- 8°
Sunrise6:56 AM
Sunset6:51 PM
Daylight11 h 54 min
SourceExtended outlook
MonSep 2822°11°Mostly cloudyNight low 11°15%
Day
Mostly cloudy. High 22.
- Wind
- SW 19 km/h
- Wind gusts
- 42 km/h
- Precipitation
- 15% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 11.
- Low
- 11°
Sunrise6:57 AM
Sunset6:49 PM
Daylight11 h 51 min
SourceExtended outlook
TueSep 2924°13°SunnyNight low 13°13%
Day
Sunny. High 24.
- Wind
- W 13 km/h
- Wind gusts
- 33 km/h
- Precipitation
- 13% · 0 mm
- UV index (max)
- 6 High
Night
Low 13.
- Low
- 13°
Sunrise6:58 AM
Sunset6:47 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3016°7°SunnyNight low 7°59%
Day
Sunny. High 16.
- Wind
- N 20 km/h
- Wind gusts
- 40 km/h
- Precipitation
- 59% · 3 mm
- UV index (max)
- 5 Moderate
Night
Low 7.
- Low
- 7°
Sunrise7:00 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 Quarter37% 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° | 2° | 11° | 19° | 24° | 27° | 25° | 21° | 13° | 6° | -2° |
| Low | -14° | -13° | -7° | 2° | 8° | 13° | 16° | 15° | 10° | 4° | -2° | -9° |
| Precip | 63 mm | 50 mm | 57 mm | 71 mm | 87 mm | 93 mm | 84 mm | 84 mm | 93 mm | 86 mm | 83 mm | 70 mm |
ECCC
Activities today
Derived from the forecastLaundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningFairLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Ottawa North - Kanata - Orléans), issued 5:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.4112°N, 75.6981°W · Elevation 71 m · Population 1,017,449 · Time zone America/Toronto