Yellow advisoryFrost · in effect until 9:09 AMDetails
Current weather
6:00 PM60°F
Mainly Sunny
High 62° · Low 37° · 6%
- Wind
- E 8 mph
- Wind gusts
- 17 mph
- Humidity
- 49%
- UV index
- 2 · Low
More details
- Dew point
- 41°F
- Pressure
- 30.47 inHg ↘ falling
- Visibility
- 6 mi
- Sunrise
- 6:49 AM
- Sunset
- 7:00 PM
- Daylight
- 12 h 11 min
Observed at Ottawa Macdonald-Cartier Int'l Airport, 6:00 PM EDT · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now59°3%
- 7 PM55°0%
- 8 PM52°0%
- 9 PM50°0%
- 10 PM46°0%
- 11 PM45°0%
- Wed
- 12 AM43°0%
- 1 AM43°0%
- 2 AM41°0%
- 3 AM39°0%
- 4 AM39°0%
- 5 AM37°0%
- 6 AM39°0%
- 7 AM41°0%
- 8 AM43°0%
- 9 AM46°0%
- 10 AM50°0%
- 11 AM54°0%
- 12 PM57°0%
- 1 PM61°0%
- 2 PM64°0%
- 3 PM63°0%
- 4 PM63°0%
- 5 PM61°0%
14-day forecast
Full 14-day →TonightSep 2262°37°SunnyClear6%
Day
- Wind
- NE 9 mph
- Wind gusts
- 26 mph
- Precipitation
- 6% · 0 in
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 1 · Low risk
Night
Clear. Low plus 3 with risk of frost.
- Low
- 37°
- Wind
- NE 9 mph
Sunrise6:49 AM
Sunset7:00 PM
Daylight12 h 11 min
Normal64° / 46°
WedSep 2364°37°SunnyClear4%
Day
Sunny. Wind becoming east 20 km/h late in the afternoon. High 18. UV index 5 or moderate.
- Wind
- E 12 mph
- Precipitation
- 4% · 0 in
- UV index (max)
- 5 Moderate
- Air quality (AQHI)
- 1 · Low risk
Night
Clear. Wind east 20 km/h becoming light in the evening. Low plus 3.
- Low
- 37°
- Wind
- E 12 mph
Sunrise6:50 AM
Sunset6:57 PM
Daylight12 h 7 min
ThuSep 2468°37°SunnyClear4%
Day
Sunny. High 20.
- Precipitation
- 4% · 0 in
- UV index (max)
- 5 Moderate
Night
Clear. Low plus 3.
- Low
- 37°
Sunrise6:51 AM
Sunset6:56 PM
Daylight12 h 4 min
FriSep 2572°50°SunnyCloudy6%
Day
Sunny. High 22.
- Precipitation
- 6% · 0 in
- UV index (max)
- 5 Moderate
Night
Cloudy. Low 10.
- Low
- 50°
Sunrise6:52 AM
Sunset6:54 PM
Daylight12 h 1 min
SatSep 2673°46°A mix of sun and cloudClear10%
Day
A mix of sun and cloud. High 23.
- Precipitation
- 10% · 0 in
- UV index (max)
- 5 Moderate
Night
Clear. Low 8.
- Low
- 46°
Sunrise6:54 AM
Sunset6:52 PM
Daylight11 h 57 min
SunSep 2772°50°SunnyClear8%
Day
Sunny. High 22.
- Precipitation
- 8% · 0 in
- UV index (max)
- 6 High
Night
Clear. Low 10.
- Low
- 50°
Sunrise6:55 AM
Sunset6:50 PM
Daylight11 h 54 min
MonSep 2872°51°Sunny7%
Day
Sunny. High 22.
- Precipitation
- 7% · 0 in
- UV index (max)
- 6 High
Night
Low 51.
- Low
- 51°
Sunrise6:56 AM
Sunset6:48 PM
Daylight11 h 51 min
Days 8–14 · trend, lower confidence
TueSep 2973°51°Mostly cloudyNight low 51°11%
Day
Mostly cloudy. High 73.
- Wind
- SW 6 mph
- Wind gusts
- 11 mph
- Precipitation
- 11% · 0 in
- UV index (max)
- 6 High
Night
Low 51.
- Low
- 51°
Sunrise6:57 AM
Sunset6:46 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3074°55°Mostly cloudyNight low 55°16%
Day
Mostly cloudy. High 74.
- Wind
- SW 12 mph
- Wind gusts
- 19 mph
- Precipitation
- 16% · 0 in
- UV index (max)
- 5 Moderate
Night
Low 55.
- Low
- 55°
Sunrise6:59 AM
Sunset6:44 PM
Daylight11 h 45 min
SourceExtended outlook
ThuOct 164°52°Mostly cloudyNight low 52°85%
Day
Mostly cloudy. High 64.
- Wind
- N 9 mph
- Wind gusts
- 17 mph
- Precipitation
- 85% · 0.65 in
- UV index (max)
- 5 Moderate
Night
Low 52.
- Low
- 52°
Sunrise7:00 AM
Sunset6:42 PM
Daylight11 h 42 min
SourceExtended outlook
FriOct 250°44°Mostly cloudyNight low 44°81%
Day
Mostly cloudy. High 50.
- Wind
- E 11 mph
- Wind gusts
- 26 mph
- Precipitation
- 81% · 0.28 in
- UV index (max)
- 2 Low
Night
Low 44.
- Low
- 44°
Sunrise7:01 AM
Sunset6:40 PM
Daylight11 h 38 min
SourceExtended outlook
SatOct 349°45°FogNight low 45°90%
Day
Fog. High 49.
- Wind
- E 12 mph
- Wind gusts
- 28 mph
- Precipitation
- 90% · 0.14 in
- UV index (max)
- 2 Low
Night
Low 45.
- Low
- 45°
Sunrise7:02 AM
Sunset6:38 PM
Daylight11 h 35 min
SourceExtended outlook
SunOct 466°50°FogNight low 50°39%
Day
Fog. High 66.
- Wind
- SE 5 mph
- Wind gusts
- 17 mph
- Precipitation
- 39% · 0 in
- UV index (max)
- 4 Moderate
Night
Low 50.
- Low
- 50°
Sunrise7:04 AM
Sunset6:36 PM
Daylight11 h 32 min
SourceExtended outlook
MonOct 562°50°Mostly cloudyNight low 50°75%
Day
Mostly cloudy. High 62.
- Wind
- NW 10 mph
- Wind gusts
- 26 mph
- Precipitation
- 75% · 0.07 in
- UV index (max)
- 3 Moderate
Night
Low 50.
- Low
- 50°
Sunrise7:05 AM
Sunset6:35 PM
Daylight11 h 29 min
SourceExtended outlook
Sun & Moon
Moon calendar →Sunrise6:49 AM
Sunset7:00 PM
Daylight12 h 11 min
MoonWaxing Gibbous85% lit · rise 5:21 PM · set 2:04 AM
Pollen today · Fallingbrook
TreesNonenone in the air
GrassLow5 grains/m³
WeedsHigh103 grains/m³ · Ragweed
Wed: weeds high · Thu: weeds high · Fri: 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 | 21° | 26° | 36° | 52° | 65° | 74° | 79° | 76° | 68° | 54° | 41° | 27° |
| Low | 1° | 4° | 15° | 31° | 42° | 51° | 56° | 54° | 46° | 35° | 26° | 10° |
| Precip | 2.83 in | 1.97 in | 2.36 in | 2.87 in | 3.66 in | 4.13 in | 3.74 in | 3.98 in | 3.66 in | 3.70 in | 3.39 in | 3.35 in |
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 North - Kanata - Orléans), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.4756°N, 75.4840°W · Elevation 292 ft · Population 25,000 · Time zone America/Toronto