Current weather
10:00 PM14°C
Partly Cloudy
High 20° · Low 10° · 30%
- Wind
- SW 8 km/h
- Wind gusts
- 28 km/h
- Humidity
- 74%
- UV index
- 0 · Low
More details
- Dew point
- 10°C
- Pressure
- 100.8 kPa ↗ rising
- Visibility
- 10 km
- Sunrise
- 6:48 AM
- Sunset
- 4:48 PM
- Daylight
- 10 h 0 min
Observed at Kemptville, 10:00 PM EST · Environment and Climate Change Canada
Hourly forecast
Hourly →- Now11°19%
- 11 PM12°30%
- Fri
- 12 AM11°0%
- 1 AM10°0%
- 2 AM10°0%
- 3 AM10°0%
- 4 AM10°0%
- 5 AM10°0%
- 6 AM10°0%
- 7 AM10°0%
- 8 AM10°0%
- 9 AM11°80%
- 10 AM11°80%
- 11 AM12°80%
- 12 PM13°80%
- 1 PM14°80%
- 2 PM14°80%
- 3 PM14°80%
- 4 PM14°80%
- 5 PM13°80%
- 6 PM13°80%
- 7 PM12°80%
- 8 PM12°80%
- 9 PM12°80%
14-day forecast
Full 14-day →TonightNov 520°10°ShowersChance of showers30%
Day
- Wind
- SW 20 km/h
- Wind gusts
- 53 km/h
- Precipitation
- 30% · 4 mm
- UV index (max)
- 2 Low
Night
Partly cloudy. 30 percent chance of showers this evening. Wind southwest 20 km/h becoming light early this evening. Low 10.
- Low
- 10°
- Wind
- SW 20 km/h
- Precipitation
- 30%
Sunrise6:48 AM
Sunset4:48 PM
Daylight10 h 0 min
Normal8° / -1°
FriNov 614°7°A few showersA few showers82%
Day
Cloudy. A few showers beginning in the morning. High 14. UV index 1 or low.
- Wind
- Variable 5 km/h
- Precipitation
- 82% · 3 mm
- UV index (max)
- 1 Low
Night
Showers. Low 7.
- Low
- 7°
- Wind
- NE 10 km/h
Sunrise6:49 AM
Sunset4:48 PM
Daylight9 h 58 min
SatNov 78°3°Chance of showersChance of showers30%
Day
Cloudy with 30 percent chance of showers. High 8.
- Precipitation
- 30% · 2 mm
- UV index (max)
- 1 Low
Night
Cloudy with 30 percent chance of showers. Low plus 3.
- Low
- 3°
- Precipitation
- 30%
Sunrise6:50 AM
Sunset4:47 PM
Daylight9 h 56 min
SunNov 89°3°Chance of showersChance of showers40%
Day
A mix of sun and cloud with 30 percent chance of showers. High 9.
- Precipitation
- 30% · 0.1 mm
- UV index (max)
- 2 Low
Night
Cloudy periods with 40 percent chance of showers. Low plus 3.
- Low
- 3°
- Precipitation
- 40%
Sunrise6:52 AM
Sunset4:46 PM
Daylight9 h 53 min
MonNov 98°5°Chance of showersCloudy periods30%
Day
A mix of sun and cloud with 30 percent chance of showers. High 8.
- Precipitation
- 30% · 0.5 mm
- UV index (max)
- 2 Low
Night
Cloudy periods. Low plus 5.
- Low
- 5°
Sunrise6:53 AM
Sunset4:44 PM
Daylight9 h 51 min
TueNov 1010°3°Chance of showersChance of showers30%
Day
A mix of sun and cloud with 30 percent chance of showers. High 10.
- Precipitation
- 30% · 6 mm
- UV index (max)
- 3 Moderate
Night
Cloudy periods with 30 percent chance of showers. Low plus 3.
- Low
- 3°
- Precipitation
- 30%
Sunrise6:55 AM
Sunset4:43 PM
Daylight9 h 48 min
WedNov 116°1°Chance of showers30%
Day
A mix of sun and cloud with 30 percent chance of showers. High 6.
- Precipitation
- 30% · 0 mm
- UV index (max)
- 2 Low
Night
Low 1.
- Low
- 1°
Sunrise6:56 AM
Sunset4:42 PM
Daylight9 h 46 min
Days 8–14 · trend, lower confidence
ThuNov 124°-1°Partly cloudyNight low -1°25%
Day
Partly cloudy. High 4.
- Wind
- N 8 km/h
- Wind gusts
- 19 km/h
- Precipitation
- 25% · 0.1 mm
- UV index (max)
- 1 Low
Night
Low -1.
- Low
- -1°
Sunrise6:57 AM
Sunset4:41 PM
Daylight9 h 43 min
SourceExtended outlook
FriNov 134°-1°Partly cloudyNight low -1°14%
Day
Partly cloudy. High 4.
- Wind
- N 12 km/h
- Wind gusts
- 29 km/h
- Precipitation
- 14% · 0 mm
- UV index (max)
- 2 Low
Night
Low -1.
- Low
- -1°
Sunrise6:59 AM
Sunset4:40 PM
Daylight9 h 41 min
SourceExtended outlook
SatNov 144°-1°Mostly cloudyNight low -1°15%
Day
Mostly cloudy. High 4.
- Wind
- N 11 km/h
- Wind gusts
- 27 km/h
- Precipitation
- 15% · 0 mm
- UV index (max)
- 2 Low
Night
Low -1.
- Low
- -1°
Sunrise7:00 AM
Sunset4:39 PM
Daylight9 h 38 min
SourceExtended outlook
SunNov 155°-2°Mostly cloudyNight low -2°22%
Day
Mostly cloudy. High 5.
- Wind
- W 10 km/h
- Wind gusts
- 29 km/h
- Precipitation
- 22% · 0 mm
- UV index (max)
- 2 Low
Night
Low -2.
- Low
- -2°
Sunrise7:01 AM
Sunset4:38 PM
Daylight9 h 36 min
SourceExtended outlook
MonNov 166°2°Mostly cloudyNight low 2°20%
Day
Mostly cloudy. High 6.
- Wind
- NW 19 km/h
- Wind gusts
- 41 km/h
- Precipitation
- 20% · 0 mm
- UV index (max)
- 2 Low
Night
Low 2.
- Low
- 2°
Sunrise7:03 AM
Sunset4:37 PM
Daylight9 h 34 min
SourceExtended outlook
TueNov 175°0°Partly cloudyNight low 0°11%
Day
Partly cloudy. High 5.
- Wind
- NW 18 km/h
- Wind gusts
- 38 km/h
- Precipitation
- 11% · 0 mm
- UV index (max)
- 2 Low
Night
Low 0.
- Low
- 0°
Sunrise7:04 AM
Sunset4:36 PM
Daylight9 h 31 min
SourceExtended outlook
WedNov 187°0°Mostly cloudyNight low 0°21%
Day
Mostly cloudy. High 7.
- Wind
- S 8 km/h
- Wind gusts
- 36 km/h
- Precipitation
- 21% · 0 mm
- UV index (max)
- 2 Low
Night
Low 0.
- Low
- 0°
Sunrise7:05 AM
Sunset4:35 PM
Daylight9 h 29 min
SourceExtended outlook
Sun & Moon
Moon calendar →Sunrise6:48 AM
Sunset4:48 PM
Daylight10 h 0 min
MoonWaning Crescent10% lit · rise 2:53 AM · set 2:54 PM
Pollen today · Lanark
TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow<1 grains/m³ · Ragweed
Fri: weeds low · Sat: weeds low · Sun: weeds low
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° | 4° | 12° | 19° | 24° | 27° | 26° | 21° | 13° | 6° | -2° |
| Low | -15° | -14° | -8° | 0° | 6° | 11° | 14° | 13° | 8° | 3° | -3° | -10° |
| Precip | 68 mm | 51 mm | 55 mm | 64 mm | 77 mm | 82 mm | 83 mm | 75 mm | 92 mm | 78 mm | 84 mm | 66 mm |
ECCC
Activities today
Derived from the forecastLaundry dayFairLine-drying weather
GrillingGreatFire up the grill
RunningFairLace up outside
PatioFairDinner outdoors
Forecast: Environment and Climate Change Canada (Smiths Falls - Perth - Eastern Lanark County), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.0172°N, 76.3633°W · Elevation 150 m · Time zone America/Toronto