Toronto 38° Montréal 45° Vancouver 51° Calgary 54° Edmonton 46° Ottawa 46° Winnipeg 34° Québec 40° Halifax 56° Victoria 45°
Canada › Ontario › Lanark

Lanark, ON Weather

Current weather

6:00 AM
45°F
Feels like 25°
Light drizzle
High 46° · Low 41° · 40%
Wind
NE 4 mph
Wind gusts
17 mph
Humidity
85%
UV index
0 · Low
More details
Dew point
41°F
Pressure
29.88 inHg ↘ falling
Visibility
1 mi
Sunrise
6:51 AM
Sunset
4:45 PM
Daylight
9 h 54 min
Observed at Kemptville, 6:00 AM EST · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now46°71%
  • 7 AM45°20%
  • 8 AM45°80%
  • 9 AM45°80%
  • 10 AM45°80%
  • 11 AM45°80%
  • 12 PM46°80%
  • 1 PM46°80%
  • 2 PM46°80%
  • 3 PM46°80%
  • 4 PM46°80%
  • 5 PM46°80%
  • 6 PM46°40%
  • 7 PM46°40%
  • 8 PM46°40%
  • 9 PM45°20%
  • 10 PM45°20%
  • 11 PM45°20%
  • Sun
  • 12 AM45°20%
  • 1 AM45°20%
  • 2 AM45°20%
  • 3 AM43°20%
  • 4 AM43°20%
  • 5 AM43°20%

14-day forecast

Full 14-day →
TodayNov 746°41°A few showersChance of showers40%

Day

Cloudy. A few showers beginning this morning. Amount 15 to 25 mm. Wind northeast 20 km/h becoming light early this morning. High 8. UV index 1 or low.

Wind
NE 12 mph
Precipitation
40% · 0.34 in
UV index (max)
1 Low

Night

Cloudy. 40 percent chance of showers early this evening. Low plus 5.

Low
41°
Wind
NW 6 mph
Precipitation
40%
Sunrise6:51 AM
Sunset4:45 PM
Daylight9 h 54 min
Normal45° / 30°
SunNov 850°37°Mainly cloudyChance of showers40%

Day

Mainly cloudy. Wind southwest 20 km/h becoming light late in the afternoon. High 10. UV index 2 or low.

Wind
W 12 mph
Precipitation
40% · 0 in
UV index (max)
2 Low

Night

Cloudy periods with 40 percent chance of showers. Low plus 3.

Low
37°
Precipitation
40%
Sunrise6:52 AM
Sunset4:46 PM
Daylight9 h 53 min
MonNov 946°41°Chance of showersCloudy periods30%

Day

A mix of sun and cloud with 30 percent chance of showers. High 8.

Precipitation
30% · 0.02 in
UV index (max)
2 Low

Night

Cloudy periods. Low plus 5.

Low
41°
Sunrise6:53 AM
Sunset4:44 PM
Daylight9 h 51 min
TueNov 1050°37°Chance of showersChance of showers30%

Day

A mix of sun and cloud with 30 percent chance of showers. High 10.

Precipitation
30% · 0.02 in
UV index (max)
4 Moderate

Night

Cloudy periods with 30 percent chance of showers. Low plus 3.

Low
37°
Precipitation
30%
Sunrise6:55 AM
Sunset4:43 PM
Daylight9 h 48 min
WedNov 1143°28°Chance of showersCloudy periods30%

Day

A mix of sun and cloud with 30 percent chance of showers. High 6.

Precipitation
30% · 0.04 in
UV index (max)
2 Low

Night

Cloudy periods. Low minus 2.

Low
28°
Sunrise6:56 AM
Sunset4:42 PM
Daylight9 h 46 min
ThuNov 1241°27°A mix of sun and cloudCloudy periods75%

Day

A mix of sun and cloud. High plus 5.

Precipitation
75% · 0.2 in snow
UV index (max)
1 Low

Night

Cloudy periods. Low minus 3.

Low
27°
Sunrise6:57 AM
Sunset4:41 PM
Daylight9 h 43 min
FriNov 1339°33°A mix of sun and cloud75%

Day

A mix of sun and cloud. High plus 4.

Precipitation
75% · 0.9 in snow
UV index (max)
1 Low

Night

Low 33.

Low
33°
Sunrise6:59 AM
Sunset4:40 PM
Daylight9 h 41 min
Days 8–14 · trend, lower confidence
SatNov 1438°31°Light snowNight low 31°79%

Day

Light snow. High 38.

Wind
NE 10 mph
Wind gusts
25 mph
Precipitation
79% · 0.7 in snow
UV index (max)
1 Low

Night

Low 31.

Low
31°
Sunrise7:00 AM
Sunset4:39 PM
Daylight9 h 38 min
SourceExtended outlook
SunNov 1540°32°Partly cloudyNight low 32°19%

Day

Partly cloudy. High 40.

Wind
N 11 mph
Wind gusts
27 mph
Precipitation
19% · 0 in
UV index (max)
2 Low

Night

Low 32.

Low
32°
Sunrise7:01 AM
Sunset4:38 PM
Daylight9 h 36 min
SourceExtended outlook
MonNov 1640°29°SunnyNight low 29°12%

Day

Sunny. High 40.

Wind
NW 9 mph
Wind gusts
23 mph
Precipitation
12% · 0 in
UV index (max)
2 Low

Night

Low 29.

Low
29°
Sunrise7:03 AM
Sunset4:37 PM
Daylight9 h 34 min
SourceExtended outlook
TueNov 1742°27°SunnyNight low 27°13%

Day

Sunny. High 42.

Wind
SW 5 mph
Wind gusts
13 mph
Precipitation
13% · 0 in
UV index (max)
3 Moderate

Night

Low 27.

Low
27°
Sunrise7:04 AM
Sunset4:36 PM
Daylight9 h 31 min
SourceExtended outlook
WedNov 1846°33°Partly cloudyNight low 33°75%

Day

Partly cloudy. High 46.

Wind
SW 6 mph
Wind gusts
20 mph
Precipitation
75% · 0.11 in
UV index (max)
3 Moderate

Night

Low 33.

Low
33°
Sunrise7:05 AM
Sunset4:35 PM
Daylight9 h 29 min
SourceExtended outlook
ThuNov 1944°35°Partly cloudyNight low 35°46%

Day

Partly cloudy. High 44.

Wind
W 5 mph
Wind gusts
16 mph
Precipitation
46% · 0.02 in
UV index (max)
3 Moderate

Night

Low 35.

Low
35°
Sunrise7:07 AM
Sunset4:34 PM
Daylight9 h 27 min
SourceExtended outlook
FriNov 2044°35°Mostly cloudyNight low 35°24%

Day

Mostly cloudy. High 44.

Wind
SW 8 mph
Wind gusts
28 mph
Precipitation
24% · 0 in
UV index (max)
2 Low

Night

Low 35.

Low
35°
Sunrise7:08 AM
Sunset4:33 PM
Daylight9 h 25 min
SourceExtended outlook
Sunrise6:51 AM
Sunset4:45 PM
Daylight9 h 54 min
MoonNew Moon3% lit · rise 5:13 AM · set 3:34 PM

Pollen today · Lanark

TreesNonenone in the air
GrassNonenone in the air
WeedsLow<1 grains/m³ · Ragweed
Sun: weeds low · Mon: weeds low · Tue: weeds low
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High24°27°39°53°66°76°80°78°69°56°42°29°
Low5°6°18°32°43°52°57°55°47°37°28°14°
Precip2.68 in2.01 in2.17 in2.52 in3.03 in3.23 in3.27 in2.95 in3.62 in3.07 in3.31 in2.60 in
ECCC

Activities today

Derived from the forecast
Laundry dayPoorLine-drying weather
GrillingPoorFire up the grill
RunningGreatLace up outside
PatioPoorDinner outdoors
Forecast: Environment and Climate Change Canada (Smiths Falls - Perth - Eastern Lanark County), issued 5:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.0172°N, 76.3633°W · Elevation 492 ft · Time zone America/Toronto