Yellow advisoryFrostDetails
Current weather
9:00 PM12°C
Clear
High 19° · Low 3° · 4%
- Wind
- NE 7 km/h
- Wind gusts
- 6 km/h
- Humidity
- 62%
- Air quality (AQHI)
- 2.2 · Low risk
- UV index
- 0 · Low
More details
- Dew point
- 4°C
- Pressure
- 103.0 kPa ↘ falling
- Visibility
- 24 km
- Sunrise
- 6:51 AM
- Sunset
- 6:55 PM
- Daylight
- 12 h 4 min
Observed at Ottawa Macdonald-Cartier Int'l Airport, 9:00 PM EDT · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now13°6%
- 10 PM12°0%
- 11 PM10°0%
- Fri
- 12 AM8°0%
- 1 AM7°0%
- 2 AM5°0%
- 3 AM4°0%
- 4 AM4°0%
- 5 AM3°0%
- 6 AM4°0%
- 7 AM6°0%
- 8 AM7°0%
- 9 AM10°0%
- 10 AM12°0%
- 11 AM15°0%
- 12 PM17°0%
- 1 PM19°0%
- 2 PM21°0%
- 3 PM21°0%
- 4 PM22°0%
- 5 PM22°0%
- 6 PM21°0%
- 7 PM19°0%
- 8 PM17°0%
14-day forecast
Full 14-day →TonightSep 2419°3°SunnyClear4%
Day
- Wind
- N 10 km/h
- Wind gusts
- 24 km/h
- Precipitation
- 4% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Fog patches developing overnight. Low plus 3 with risk of frost.
- Low
- 3°
- Wind
- N 10 km/h
Sunrise6:51 AM
Sunset6:55 PM
Daylight12 h 4 min
Normal17° / 8°
FriSep 2522°8°SunnyClear5%
Day
Sunny. Fog patches dissipating in the morning. High 22. UV index 5 or moderate.
- Wind
- N 10 km/h
- Precipitation
- 5% · 0 mm
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 2 · Low risk
Night
Clear. Low 8.
- Low
- 8°
- Wind
- N 10 km/h
Sunrise6:52 AM
Sunset6:53 PM
Daylight12 h 1 min
SatSep 2623°9°A mix of sun and cloudClear16%
Day
A mix of sun and cloud. High 23.
- Precipitation
- 16% · 0 mm
- UV index (max)
- 4 Moderate
Night
Clear. Low 9.
- Low
- 9°
Sunrise6:53 AM
Sunset6:51 PM
Daylight11 h 58 min
SunSep 2723°10°SunnyClear13%
Day
Sunny. High 23.
- Precipitation
- 13% · 0 mm
- UV index (max)
- 3 Moderate
Night
Clear. Low 10.
- Low
- 10°
Sunrise6:54 AM
Sunset6:49 PM
Daylight11 h 54 min
MonSep 2822°9°A mix of sun and cloudCloudy periods9%
Day
A mix of sun and cloud. High 22.
- Precipitation
- 9% · 0 mm
- UV index (max)
- 4 Moderate
Night
Cloudy periods. Low 9.
- Low
- 9°
Sunrise6:56 AM
Sunset6:47 PM
Daylight11 h 51 min
TueSep 2923°10°A mix of sun and cloudCloudy periods8%
Day
A mix of sun and cloud. High 23.
- Precipitation
- 8% · 0 mm
- UV index (max)
- 6 High
Night
Cloudy periods. Low 10.
- Low
- 10°
Sunrise6:57 AM
Sunset6:45 PM
Daylight11 h 48 min
WedSep 3023°13°A mix of sun and cloud11%
Day
A mix of sun and cloud. High 23.
- Precipitation
- 11% · 0 mm
- UV index (max)
- 6 High
Night
Low 13.
- Low
- 13°
Sunrise6:58 AM
Sunset6:44 PM
Daylight11 h 45 min
Days 8–14 · trend, lower confidence
ThuOct 121°11°ShowersNight low 11°58%
Day
Showers. High 21.
- Wind
- S 33 km/h
- Wind gusts
- 65 km/h
- Precipitation
- 58% · 2 mm
- UV index (max)
- 5 Moderate
Night
Low 11.
- Low
- 11°
Sunrise6:59 AM
Sunset6:42 PM
Daylight11 h 42 min
SourceExtended outlook
FriOct 219°9°SunnyNight low 9°7%
Day
Sunny. High 19.
- Wind
- SW 15 km/h
- Wind gusts
- 32 km/h
- Precipitation
- 7% · 0 mm
- UV index (max)
- 5 Moderate
Night
Low 9.
- Low
- 9°
Sunrise7:01 AM
Sunset6:40 PM
Daylight11 h 39 min
SourceExtended outlook
SatOct 314°9°Mostly cloudyNight low 9°81%
Day
Mostly cloudy. High 14.
- Wind
- NE 35 km/h
- Wind gusts
- 67 km/h
- Precipitation
- 81% · 5 mm
- UV index (max)
- 3 Moderate
Night
Low 9.
- Low
- 9°
Sunrise7:02 AM
Sunset6:38 PM
Daylight11 h 36 min
SourceExtended outlook
SunOct 411°6°ShowersNight low 6°92%
Day
Showers. High 11.
- Wind
- NE 36 km/h
- Wind gusts
- 67 km/h
- Precipitation
- 92% · 43 mm
- UV index (max)
- 3 Moderate
Night
Low 6.
- Low
- 6°
Sunrise7:03 AM
Sunset6:36 PM
Daylight11 h 32 min
SourceExtended outlook
MonOct 513°6°Partly cloudyNight low 6°20%
Day
Partly cloudy. High 13.
- Wind
- W 25 km/h
- Wind gusts
- 46 km/h
- Precipitation
- 20% · 0.1 mm
- UV index (max)
- 4 Moderate
Night
Low 6.
- Low
- 6°
Sunrise7:04 AM
Sunset6:34 PM
Daylight11 h 29 min
SourceExtended outlook
TueOct 612°3°ShowersNight low 3°82%
Day
Showers. High 12.
- Wind
- W 39 km/h
- Wind gusts
- 66 km/h
- Precipitation
- 82% · 3 mm
- UV index (max)
- 3 Moderate
Night
Low 3.
- Low
- 3°
Sunrise7:06 AM
Sunset6:32 PM
Daylight11 h 26 min
SourceExtended outlook
WedOct 76°3°Mostly cloudyNight low 3°51%
Day
Mostly cloudy. High 6.
- Wind
- W 39 km/h
- Wind gusts
- 66 km/h
- Precipitation
- 51% · 0.7 mm
- UV index (max)
- 3 Moderate
Night
Low 3.
- Low
- 3°
Sunrise7:07 AM
Sunset6:31 PM
Daylight11 h 23 min
SourceExtended outlook
Sun & Moon
Moon calendar →Sunrise6:51 AM
Sunset6:55 PM
Daylight12 h 4 min
MoonFull Moon97% lit · rise 6:00 PM · set 4:23 AM
Pollen today · Russell
TreesNonenone in the air
GrassLow3 grains/m³
WeedsHigh90 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 | -5° | -3° | 3° | 12° | 19° | 24° | 27° | 25° | 20° | 13° | 6° | -2° |
| Low | -15° | -13° | -7° | 1° | 7° | 13° | 15° | 14° | 9° | 3° | -2° | -10° |
| Precip | 75 mm | 61 mm | 68 mm | 76 mm | 84 mm | 97 mm | 94 mm | 84 mm | 94 mm | 86 mm | 87 mm | 75 mm |
ECCC
Activities today
Derived from the forecastLaundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningGreatLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Ottawa South - Richmond - Metcalfe), issued 3:30 PM · Days 8–14: WeatherAPI.com · 45.2501°N, 75.3660°W · Elevation 72 m · Population 6,135 · Time zone America/Toronto