Current weather
11:00 PM15°C
Partly Cloudy
High 22° · Low 12° · 30%
- Wind
- S 9 km/h
- Wind gusts
- 27 km/h
- Humidity
- 91%
- Air quality (AQHI)
- 1.5 · Low risk
- UV index
- 0 · Low
More details
- Dew point
- 14°C
- Pressure
- 102.0 kPa ↗ rising
- Visibility
- 10 km
- Sunrise
- 6:43 AM
- Sunset
- 7:10 PM
- Daylight
- 12 h 27 min
Observed at Ottawa Macdonald-Cartier Int'l Airport, 11:00 PM EDT · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now14°20%
- 1 AM14°20%
- 2 AM13°20%
- 3 AM13°20%
- 4 AM13°20%
- 5 AM13°20%
- 6 AM13°10%
- 7 AM12°10%
- 8 AM12°10%
- 9 AM13°10%
- 10 AM15°10%
- 11 AM16°10%
- 12 PM17°10%
- 1 PM17°10%
- 2 PM18°10%
- 3 PM18°10%
- 4 PM19°10%
- 5 PM19°10%
- 6 PM17°10%
- 7 PM15°10%
- 8 PM13°10%
- 9 PM12°10%
- 10 PM12°10%
- 11 PM11°10%
14-day forecast
Full 14-day →ThuSep 1722°12°Partly cloudyChance of showers30%
Day
Partly cloudy. High 22.
- Wind
- W 10 km/h
- Wind gusts
- 23 km/h
- Precipitation
- 30% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Mainly cloudy with 30 percent chance of showers early this evening. Clearing this evening. Low 12.
- Low
- 12°
- Wind
- W 10 km/h
- Precipitation
- 30%
Sunrise6:43 AM
Sunset7:10 PM
Daylight12 h 27 min
Normal19° / 9°
TodaySep 1819°6°SunnyClear7%
Day
Sunny. Wind becoming northwest 20 km/h gusting to 40 in the morning. High 19. UV index 5 or moderate.
- Wind
- N 20 km/h
- Wind gusts
- 40 km/h
- Precipitation
- 7% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Low 6.
- Low
- 6°
- Wind
- NW 10 km/h
Sunrise6:44 AM
Sunset7:08 PM
Daylight12 h 23 min
SatSep 1918°9°SunnyCloudy periods8%
Day
Sunny. High 18.
- Precipitation
- 8% · 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 cloudClear16%
Day
A mix of sun and cloud. High 20.
- Precipitation
- 16% · 0 mm
- UV index (max)
- 5 Moderate
Night
Clear. Low plus 5.
- Low
- 5°
Sunrise6:47 AM
Sunset7:04 PM
Daylight12 h 16 min
MonSep 2117°5°SunnyClear15%
Day
Sunny. High 17.
- Precipitation
- 15% · 0 mm
- UV index (max)
- 4 Moderate
Night
Clear. Low plus 5.
- Low
- 5°
Sunrise6:48 AM
Sunset7:02 PM
Daylight12 h 13 min
TueSep 2218°6°SunnyClear13%
Day
Sunny. High 18.
- Precipitation
- 13% · 0 mm
- UV index (max)
- 4 Moderate
Night
Clear. Low 6.
- Low
- 6°
Sunrise6:49 AM
Sunset7:00 PM
Daylight12 h 10 min
WedSep 2319°6°Sunny5%
Day
Sunny. High 19.
- Precipitation
- 5% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 6.
- Low
- 6°
Sunrise6:51 AM
Sunset6:58 PM
Daylight12 h 7 min
Days 8–14 · trend, lower confidence
ThuSep 2416°7°Mostly cloudyNight low 7°50%
Day
Mostly cloudy. High 16.
- Wind
- E 16 km/h
- Wind gusts
- 25 km/h
- Precipitation
- 50% · 0.6 mm
- UV index (max)
- 4 Moderate
Night
Low 7.
- Low
- 7°
Sunrise6:52 AM
Sunset6:56 PM
Daylight12 h 4 min
SourceExtended outlook
FriSep 2517°10°Mostly cloudyNight low 10°57%
Day
Mostly cloudy. High 17.
- Wind
- E 10 km/h
- Wind gusts
- 13 km/h
- Precipitation
- 57% · 0.7 mm
- UV index (max)
- 4 Moderate
Night
Low 10.
- Low
- 10°
Sunrise6:53 AM
Sunset6:54 PM
Daylight12 h 1 min
SourceExtended outlook
SatSep 2621°10°SunnyNight low 10°8%
Day
Sunny. High 21.
- Wind
- N 19 km/h
- Wind gusts
- 31 km/h
- Precipitation
- 8% · 0 mm
- UV index (max)
- 6 High
Night
Low 10.
- Low
- 10°
Sunrise6:54 AM
Sunset6:52 PM
Daylight11 h 57 min
SourceExtended outlook
SunSep 2717°7°SunnyNight low 7°3%
Day
Sunny. High 17.
- Wind
- NE 13 km/h
- Wind gusts
- 25 km/h
- Precipitation
- 3% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 7.
- Low
- 7°
Sunrise6:56 AM
Sunset6:50 PM
Daylight11 h 54 min
SourceExtended outlook
MonSep 2819°6°SunnyNight low 6°4%
Day
Sunny. High 19.
- Wind
- NE 9 km/h
- Wind gusts
- 22 km/h
- Precipitation
- 4% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 6.
- Low
- 6°
Sunrise6:57 AM
Sunset6:48 PM
Daylight11 h 51 min
SourceExtended outlook
TueSep 2920°9°SunnyNight low 9°5%
Day
Sunny. High 20.
- Wind
- E 6 km/h
- Wind gusts
- 20 km/h
- Precipitation
- 5% · 0 mm
- UV index (max)
- 6 High
Night
Low 9.
- Low
- 9°
Sunrise6:58 AM
Sunset6:47 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3016°11°Mostly cloudyNight low 11°19%
Day
Mostly cloudy. High 16.
- Wind
- NW 5 km/h
- Wind gusts
- 20 km/h
- Precipitation
- 19% · 0.1 mm
- UV index (max)
- 4 Moderate
Night
Low 11.
- Low
- 11°
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 Quarter43% lit · rise 3:01 PM · set 10:54 PM
Pollen today · Gloucester
TreesNonenone in the air
GrassModerate10 grains/m³
WeedsHigh112 grains/m³ · Ragweed
Fri: weeds high · Sat: weeds high · Sun: weeds high
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
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
RunningFairLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Ottawa North - Kanata - Orléans), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.3500°N, 75.6333°W · Elevation 93 m · Population 150,012 · Time zone America/Toronto