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CanadaAlbertaSylvan Lake

Sylvan Lake, AB Weather

Current weather

12:00 PM
18°C
Sunny
High 23° · Low · 5%
Wind
E 5 km/h
Wind gusts
32 km/h
Humidity
51%
Air quality (AQHI)
2 · Low risk
UV index
1 · Low
More details
Dew point
7°C
Pressure
102.3 kPa
Visibility
10 km
Sunrise
7:15 AM
Sunset
7:45 PM
Daylight
12 h 30 min
Observed at Red Deer Regional Airport, 12:00 PM MDT · Environment and Climate Change Canada

Hourly forecast

Hourly →
  • Now16°3%
  • 1 PM19°0%
  • 2 PM21°0%
  • 3 PM23°0%
  • 4 PM22°0%
  • 5 PM22°0%
  • 6 PM21°0%
  • 7 PM18°0%
  • 8 PM16°0%
  • 9 PM13°0%
  • 10 PM12°0%
  • 11 PM10°0%
  • Sat
  • 12 AM0%
  • 1 AM0%
  • 2 AM0%
  • 3 AM0%
  • 4 AM0%
  • 5 AM0%
  • 6 AM0%
  • 7 AM0%
  • 8 AM0%
  • 9 AM0%
  • 10 AM11°0%
  • 11 AM16°0%

14-day forecast

Full 14-day →
TodaySep 1823°SunnyClear5%

Day

Sunny. High 23. UV index 4 or moderate.

Wind
SE 15 km/h
Precipitation
5% · 0 mm
UV index (max)
4 Moderate
Air quality (AQHI)
3 · Low risk

Night

Clear. Low plus 3 with risk of frost.

Low
Wind
SE 15 km/h
Sunrise7:15 AM
Sunset7:45 PM
Daylight12 h 30 min
Normal16° / 3°
SatSep 1924°Mainly sunnyClear6%

Day

Mainly sunny. Wind becoming south 30 km/h gusting to 50 near noon. High 24. UV index 4 or moderate.

Wind
S 30 km/h
Wind gusts
50 km/h
Precipitation
6% · 0 mm
UV index (max)
4 Moderate
Air quality (AQHI)
3 · Low risk

Night

Clear. Low plus 5.

Low
Sunrise7:18 AM
Sunset7:41 PM
Daylight12 h 23 min
SunSep 2026°SunnyClear4%

Day

Sunny. High 26.

Precipitation
4% · 0 mm
UV index (max)
4 Moderate

Night

Clear. Low plus 4.

Low
Sunrise7:19 AM
Sunset7:39 PM
Daylight12 h 19 min
MonSep 2127°SunnyClear3%

Day

Sunny. High 27.

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

Night

Clear. Low 6.

Low
Sunrise7:21 AM
Sunset7:37 PM
Daylight12 h 15 min
TueSep 2220°A mix of sun and cloudCloudy periods36%

Day

A mix of sun and cloud. High 20.

Precipitation
36% · 0.4 mm
UV index (max)
5 Moderate

Night

Cloudy periods. Low plus 5.

Low
Sunrise7:23 AM
Sunset7:34 PM
Daylight12 h 11 min
WedSep 2321°A mix of sun and cloudCloudy periods36%

Day

A mix of sun and cloud. High 21.

Precipitation
36% · 0.4 mm
UV index (max)
5 Moderate

Night

Cloudy periods. Low plus 4.

Low
Sunrise7:24 AM
Sunset7:32 PM
Daylight12 h 7 min
ThuSep 2421°A mix of sun and cloud13%

Day

A mix of sun and cloud. High 21.

Precipitation
13% · 0 mm
UV index (max)
4 Moderate

Night

Low 9.

Low
Sunrise7:26 AM
Sunset7:30 PM
Daylight12 h 3 min
Days 8–14 · trend, lower confidence
FriSep 2524°14°Mostly cloudyNight low 14°10%

Day

Mostly cloudy. High 24.

Wind
E 11 km/h
Wind gusts
22 km/h
Precipitation
10% · 0 mm
UV index (max)
5 Moderate

Night

Low 14.

Low
14°
Sunrise7:28 AM
Sunset7:27 PM
Daylight11 h 59 min
SourceExtended outlook
SatSep 2617°10°Mostly cloudyNight low 10°53%

Day

Mostly cloudy. High 17.

Wind
NW 38 km/h
Wind gusts
61 km/h
Precipitation
53% · 0.7 mm
UV index (max)
4 Moderate

Night

Low 10.

Low
10°
Sunrise7:29 AM
Sunset7:25 PM
Daylight11 h 55 min
SourceExtended outlook
SunSep 2710°ShowersNight low 8°92%

Day

Showers. High 10.

Wind
NW 43 km/h
Wind gusts
68 km/h
Precipitation
92% · 32 mm
UV index (max)
2 Low

Night

Low 8.

Low
Sunrise7:31 AM
Sunset7:23 PM
Daylight11 h 51 min
SourceExtended outlook
MonSep 28ShowersNight low 5°92%

Day

Showers. High 8.

Wind
NW 39 km/h
Wind gusts
62 km/h
Precipitation
92% · 17 mm
UV index (max)
2 Low

Night

Low 5.

Low
Sunrise7:33 AM
Sunset7:20 PM
Daylight11 h 47 min
SourceExtended outlook
TueSep 29ShowersNight low 2°74%

Day

Showers. High 7.

Wind
N 25 km/h
Wind gusts
46 km/h
Precipitation
74% · 2 mm
UV index (max)
3 Moderate

Night

Low 2.

Low
Sunrise7:34 AM
Sunset7:18 PM
Daylight11 h 43 min
SourceExtended outlook
WedSep 3012°SunnyNight low 0°10%

Day

Sunny. High 12.

Wind
S 21 km/h
Wind gusts
36 km/h
Precipitation
10% · 0 mm
UV index (max)
4 Moderate

Night

Low 0.

Low
Sunrise7:36 AM
Sunset7:16 PM
Daylight11 h 39 min
SourceExtended outlook
ThuOct 116°SunnyNight low 5°11%

Day

Sunny. High 16.

Wind
S 11 km/h
Wind gusts
20 km/h
Precipitation
11% · 0 mm
UV index (max)
5 Moderate

Night

Low 5.

Low
Sunrise7:38 AM
Sunset7:13 PM
Daylight11 h 35 min
SourceExtended outlook
Sunrise7:15 AM
Sunset7:45 PM
Daylight12 h 30 min
MoonFirst Quarter49% lit · rise 4:26 PM · set 10:48 PM

Pollen today · Sylvan Lake

TreesNonenone in the air
GrassHigh73 grains/m³
WeedsHigh55 grains/m³ · Ragweed
Sat: grass high · Sun: grass high · Mon: grass high
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°11°17°20°23°22°17°11°-4°
Low-18°-15°-10°-3°-3°-11°-16°
Precip16 mm12 mm19 mm25 mm55 mm94 mm94 mm72 mm50 mm22 mm15 mm12 mm
ECCC

Activities today

Derived from the forecast
Laundry dayGreatLine-drying weather
GrillingGreatFire up the grill
RunningFairLace up outside
PatioGreatDinner outdoors
Forecast: Environment and Climate Change Canada (City of Red Deer), issued 11:00 AM · Days 8–14: WeatherAPI.com · weather.gc.ca · 52.3110°N, 114.0837°W · Elevation 940 m · Population 17,477 · Time zone America/Edmonton