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CanadaOntarioKemptville

Kemptville, ON Weather

Current weather

5:00 PM
21°C
Overcast
High 18° · Low 11° · 30%
Wind
SE 7 km/h
Wind gusts
29 km/h
Humidity
74%
Air quality (AQHI)
1.6 · Low risk
UV index
1 · Low
More details
Dew point
16°C
Pressure
102.0 kPa ↘ falling
Visibility
10 km
Sunrise
6:43 AM
Sunset
7:10 PM
Daylight
12 h 27 min
Observed at Kemptville, 5:00 PM EDT · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now21°30%
  • 7 PM20°20%
  • 8 PM19°20%
  • 9 PM18°20%
  • 10 PM18°20%
  • 11 PM17°20%
  • Fri
  • 12 AM15°20%
  • 1 AM14°20%
  • 2 AM12°20%
  • 3 AM12°20%
  • 4 AM11°20%
  • 5 AM11°20%
  • 6 AM12°10%
  • 7 AM12°10%
  • 8 AM13°10%
  • 9 AM14°10%
  • 10 AM16°10%
  • 11 AM17°10%
  • 12 PM18°10%
  • 1 PM18°10%
  • 2 PM19°10%
  • 3 PM19°10%
  • 4 PM18°10%
  • 5 PM18°10%

14-day forecast

Full 14-day →
TonightSep 1718°11°Partly cloudyChance of showers30%

Day

Wind
W 10 km/h
Wind gusts
26 km/h
Precipitation
30% · 0 mm
UV index (max)
4 Moderate
Air quality (AQHI)
2 · Low risk

Night

Cloudy with 30 percent chance of showers early this evening. Clearing this evening. Low 11.

Low
11°
Wind
W 10 km/h
Precipitation
30%
Sunrise6:43 AM
Sunset7:10 PM
Daylight12 h 27 min
Normal19° / 9°
FriSep 1819°Mainly sunnyClear7%

Day

Mainly sunny. Wind becoming north 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 plus 5.

Low
Wind
NW 10 km/h
Sunrise6:45 AM
Sunset7:08 PM
Daylight12 h 22 min
SatSep 1918°SunnyCloudy15%

Day

Sunny. High 18.

Precipitation
15% · 0 mm
UV index (max)
5 Moderate

Night

Cloudy. Low 9.

Low
Sunrise6:46 AM
Sunset7:06 PM
Daylight12 h 19 min
SunSep 2020°CloudyClear73%

Day

A mix of sun and cloud. High 20.

Precipitation
73% · 4 mm
UV index (max)
4 Moderate

Night

Clear. Low 6.

Low
Sunrise6:47 AM
Sunset7:04 PM
Daylight12 h 16 min
MonSep 2117°SunnyClear14%

Day

Sunny. High 17.

Precipitation
14% · 0 mm
UV index (max)
3 Moderate

Night

Clear. Low plus 5.

Low
Sunrise6:48 AM
Sunset7:02 PM
Daylight12 h 13 min
TueSep 2218°SunnyClear87%

Day

Sunny. High 18.

Precipitation
87% · 6 mm
UV index (max)
3 Moderate

Night

Clear. Low 7.

Low
Sunrise6:49 AM
Sunset7:00 PM
Daylight12 h 10 min
WedSep 2319°10°Sunny90%

Day

Sunny. High 19.

Precipitation
90% · 5 mm
UV index (max)
3 Moderate

Night

Low 10.

Low
10°
Sunrise6:51 AM
Sunset6:58 PM
Daylight12 h 7 min
Days 8–14 · trend, lower confidence
ThuSep 2417°11°ShowersNight low 11°89%

Day

Showers. High 17.

Wind
S 31 km/h
Wind gusts
64 km/h
Precipitation
89% · 6 mm
UV index (max)
4 Moderate

Night

Low 11.

Low
11°
Sunrise6:52 AM
Sunset6:56 PM
Daylight12 h 4 min
SourceExtended outlook
FriSep 2511°ShowersNight low 7°79%

Day

Showers. High 11.

Wind
NW 23 km/h
Wind gusts
42 km/h
Precipitation
79% · 3 mm
UV index (max)
2 Low

Night

Low 7.

Low
Sunrise6:53 AM
Sunset6:54 PM
Daylight12 h 1 min
SourceExtended outlook
SatSep 2614°SunnyNight low 3°7%

Day

Sunny. High 14.

Wind
W 20 km/h
Wind gusts
36 km/h
Precipitation
7% · 0 mm
UV index (max)
4 Moderate

Night

Low 3.

Low
Sunrise6:54 AM
Sunset6:52 PM
Daylight11 h 58 min
SourceExtended outlook
SunSep 2721°SunnyNight low 9°10%

Day

Sunny. High 21.

Wind
S 17 km/h
Wind gusts
44 km/h
Precipitation
10% · 0 mm
UV index (max)
6 High

Night

Low 9.

Low
Sunrise6:55 AM
Sunset6:50 PM
Daylight11 h 54 min
SourceExtended outlook
MonSep 2822°13°Mostly cloudyNight low 13°16%

Day

Mostly cloudy. High 22.

Wind
SW 23 km/h
Wind gusts
47 km/h
Precipitation
16% · 0 mm
UV index (max)
6 High

Night

Low 13.

Low
13°
Sunrise6:57 AM
Sunset6:49 PM
Daylight11 h 51 min
SourceExtended outlook
TueSep 2925°14°SunnyNight low 14°11%

Day

Sunny. High 25.

Wind
SW 16 km/h
Wind gusts
42 km/h
Precipitation
11% · 0 mm
UV index (max)
6 High

Night

Low 14.

Low
14°
Sunrise6:58 AM
Sunset6:47 PM
Daylight11 h 48 min
SourceExtended outlook
WedSep 3017°SunnyNight low 8°65%

Day

Sunny. High 17.

Wind
NW 22 km/h
Wind gusts
45 km/h
Precipitation
65% · 4 mm
UV index (max)
5 Moderate

Night

Low 8.

Low
Sunrise6:59 AM
Sunset6:45 PM
Daylight11 h 45 min
SourceExtended outlook
Sunrise6:43 AM
Sunset7:10 PM
Daylight12 h 27 min
MoonFirst Quarter41% lit · rise 2:03 PM · set 10:06 PM

Pollen today · Kemptville

TreesNonenone in the air
GrassModerate10 grains/m³
WeedsHigh116 grains/m³ · Ragweed
Fri: weeds high · Sat: weeds high · Sun: weeds moderate
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.

Climate · monthly normals

Full climate →
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High-6°-3°12°19°24°27°25°20°13°-2°
Low-15°-13°-7°13°16°14°10°-2°-10°
Precip65 mm54 mm64 mm75 mm80 mm93 mm92 mm85 mm90 mm86 mm82 mm76 mm
ECCC

Activities today

Derived from the forecast
Laundry dayFairLine-drying weather
GrillingGreatFire up the grill
RunningFairLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (Merrickville-Wolford - Kemptville), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 45.0168°N, 75.6410°W · Elevation 96 m · Population 500 · Time zone America/Toronto