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Weather in Opportunity No. 17 · ECCC forecast and 1991–2020 normals

Tomorrow brings Opportunity No. 17 a warm 4 degrees for November

What counts as normal for Opportunity No. 17 in November: highs come to −1°C and lows to −10°C. Nothing falls from the sky tomorrow, by the look of it; the wind keeps to 15 km/h or less, and the low is −4°C. By December, a normal day reaches −7°C and a normal night −17°C.

Winter −7°/−17°CSpring 8°/−4°CSummer 21°/10°CAutumn 8°/−2°C
Right now
0°C
Cloudy
High 4°C · Low −4°C · Wind 22 km/h
Tomorrow 5°C warmer than a normal 14 November
Sunrise 08:10 · sunset 16:36
Observed at Slave Lake Airport, 17:00
YELLOW ADVISORY - FOGIssued 17:34, 13 November · until 09:34, 14 NovemberDetails

ECCC’s full alert, with what to expect and what to do, is on its warnings page.

Environment and Climate Change Canada
Tomorrow
4°C / −4°C
A normal 14 November: −1°C / −9°C
Chance of rain or snow
0%
Staying mostly dry
Wind
22 km/h
From the ESE · gusts 33 km/h · up to 15 km/h tomorrow
Wind chill
−6
what it feels like now
Daylight
8 h 22 min
08:08 to 16:30
Hour by hour · °C

The next 24 hours in Opportunity No. 17

Warmest around 14:00 (4°C), coolest around 18:00 (0°C). Little chance of rain or snow.

18:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°Now19:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h20:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°21:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h21:0022:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°23:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h00:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°00:0001:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h02:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°03:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h03:0004:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 20 km/h0°05:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 15 km/h06:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 15 km/h0°06:0007:00 · 1°C · Partly cloudy · 0% chance of rain or snow · wind 15 km/h08:00 · 1°C · A mix of sun and cloud · 0% chance of rain or snow · wind 15 km/h1°09:00 · 1°C · A mix of sun and cloud · 0% chance of rain or snow · wind 15 km/h09:0010:00 · 2°C · A mix of sun and cloud · 0% chance of rain or snow · wind 15 km/h2°11:00 · 2°C · A mix of sun and cloud · 0% chance of rain or snow · wind 15 km/h12:00 · 3°C · A mix of sun and cloud · 0% chance of rain · wind 15 km/h3°12:0013:00 · 3°C · A mix of sun and cloud · 0% chance of rain · wind 15 km/h14:00 · 4°C · A mix of sun and cloud · 0% chance of rain · wind 15 km/h4°15:00 · 3°C · A mix of sun and cloud · 0% chance of rain · wind 15 km/h15:0016:00 · 3°C · A mix of sun and cloud · 0% chance of rain · wind 15 km/h3°17:00 · 2°C · Partly cloudy · 0% chance of rain or snow · wind 15 km/h
TemperatureChance of rain or snowNight
7 days · °C

The week ahead, against a normal week

Most days run warmer than normal for the date. Tap a day for more.

Sat14 NovA mix of sun and cloud−4°4°+5°

Saturday: A mix of sun and cloud. Fog patches dissipating late in the morning. High plus 4.

Saturday night: Partly cloudy. Becoming clear overnight. Wind up to 15 km/h. Low minus 4. Wind chill minus 6 overnight.

Sun15 NovSunny−1°3°+4°

Sunday: Sunny. High plus 3.

Sunday night: Clear. Low minus 1.

Mon16 NovSunny−4°6°+7°

Monday: Sunny. High 6.

Monday night: Clear. Low minus 4.

Tue17 NovSunny−9°4°+6°

Tuesday: Sunny. High plus 4.

Tuesday night: Clear. Low minus 9.

Wed18 NovSunny−9°1°+3°

Wednesday: Sunny. High plus 1.

Wednesday night: Clear. Low minus 9.

Thu19 NovSunny−1°normal

Thursday: Sunny. High minus 1.

Normal range for the date (ECCC 1991–2020 normals, Slave Lake)Forecast low to high

What stands out about Opportunity No. 17’s weather

Set beside Canadian towns, these are Opportunity No. 17’s figures that stand out; the Climate page has each in full.

Climate →
Cooler summers than most Canadian townsJuly afternoons average 21.8°C, cooler than 97% of Canadian towns.Drier than most Canadian townsAbout 422 mm of rain and snow a year, drier than 94% of Canadian towns.Less snow than most Canadian townsAbout 93 cm of snow a year, less snowy than 90% of Canadian towns.
A normal year

Where today sits in Opportunity No. 17’s year

Typical highs and lows month by month, from the ECCC averages.

Full climate →
Winter
−7° / −17°
48 mm of rain and snow
Spring
8° / −4°
77 mm of rain and snow
Summer
21° / 10°
209 mm of rain and snow, the wettest season
Autumn now
8° / −2°
89 mm of rain and snow
194days to the average last frost, 26 May
Best months to be outside
JunJulAug
Highs of 17–27°C and nights of 8°C or more
When is it wettest?July, with 77 mm.When does the most snow fall?January, with 20 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

The alerts above are ECCC’s, as issued; its report has them in full.

Weather alertsECCC’s full report on the alerts in force, with what to do.ECCC forecast: Slave LakeEnvironment and Climate Change Canada’s own page for the forecast site, 97 km from the town.Opportunity No. 17’s climateA normal year month by month, with frost, snow and the comparisons.Flood & hazardsWildfire, flood studies, earthquakes and radon for Opportunity No. 17.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Slave Lake, fetched 13 November, 17:50. Normals: ECCC 1991–2020, Slave Lake. Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence

Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).