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Duncan City Hall - British ColumbiaPhoto: Doug Hay derivative work: MrPanyGoff · CC BY 2.0
Weather in Duncan · ECCC forecast and 1991–2020 normals

What tomorrow holds for Duncan: rain, up to 12 degrees

Judged by the averages, Duncan sees November days reach 10°C and nights fall to 3°C. Tomorrow carries a chance of rain of 100% and a breeze of 20 km/h; the low is 9°C. Rain or snow is most probable on Wednesday (60%), later in the week.

Winter 8°/2°CSpring 14°/5°CSummer 22°/11°CAutumn 15°/6°C
Right now
11°C
Chance of showers
High 12°C · Low 9°C · Wind 2 km/h
Tomorrow 2°C warmer than a normal 14 November
Sunrise 07:20 · sunset 16:37
Observed at North Cowichan, 15:00
Tomorrow
12°C / 9°C
A normal 14 November: 10°C / 3°C
Chance of rain
100%
Probable over the next day
Wind
2 km/h
From the SE · gusts 48 km/h · up to 20 km/h tomorrow
Wind chill
−2
what it feels like now
Daylight
9 h 16 min
07:21 to 16:37
Hour by hour · °C

The next 24 hours in Duncan

It runs from 7°C around 01:00 up to 13°C around 16:00. Rain most likely around 12:00 (100%).

16:00 · 13°C · Chance of showers · 60% chance of rain · wind 20 km/h13°Now17:00 · 12°C · Chance of showers · 60% chance of rain · wind 15 km/h18:00 · 12°C · Chance of showers · 60% chance of rain · wind 15 km/h12°19:00 · 11°C · Chance of showers · 60% chance of rain · wind 15 km/h19:0020:00 · 11°C · Chance of showers · 60% chance of rain · wind 15 km/h11°21:00 · 10°C · Chance of showers · 60% chance of rain · wind 15 km/h22:00 · 10°C · Chance of showers · 60% chance of rain · wind 15 km/h10°22:0023:00 · 9°C · Partly cloudy · 20% chance of rain · wind 15 km/h00:00 · 8°C · Partly cloudy · 20% chance of rain · wind 15 km/h8°01:00 · 7°C · Partly cloudy · 20% chance of rain · wind 15 km/h7°01:0002:00 · 7°C · Partly cloudy · 20% chance of rain · wind 15 km/h7°03:00 · 7°C · Partly cloudy · 20% chance of rain · wind 15 km/h04:00 · 7°C · Partly cloudy · 20% chance of rain · wind 15 km/h7°04:0005:00 · 8°C · Partly cloudy · 0% chance of rain · wind 20 km/h06:00 · 8°C · Partly cloudy · 0% chance of rain · wind 20 km/h8°07:00 · 9°C · Mainly cloudy · 0% chance of rain · wind 20 km/h07:0008:00 · 9°C · Cloudy · 0% chance of rain · wind 20 km/h9°09:00 · 10°C · Overcast · 0% chance of rain · wind 20 km/h10:00 · 10°C · Overcast · 0% chance of rain · wind 20 km/h10°10:0011:00 · 10°C · Overcast · 0% chance of rain · wind 20 km/h12:00 · 11°C · Rain · 100% chance of rain · wind 20 km/h100%11°13:00 · 11°C · Rain · 100% chance of rain · wind 20 km/h13:0014:00 · 11°C · Rain · 100% chance of rain · wind 20 km/h11°15:00 · 11°C · Rain · 100% chance of rain · wind 20 km/h
TemperatureChance of rainNight
7 days · °C

The week ahead, against a normal week

Most days sit near the normal for the date. Tap a day for more.

Sat14 NovRain9°12°+2°

Saturday: Becoming cloudy in the morning. Rain beginning early in the afternoon. Fog patches dissipating in the morning. Wind southeast 20 km/h except gusting to 60 near the Strait of Georgia. High 12. UV index 1 or low.

Saturday night: Rain. Wind southeast 30 km/h gusting to 50 except gusting to 80 near the Strait of Georgia. Low 9.

Sun15 NovShowers8°11°normal

Sunday: Showers. Windy. High 11.

Sunday night: Showers. Low 8.

Mon16 NovChance of showers40% chance4°9°normal

Monday: Cloudy with 40 percent chance of showers. High 9.

Monday night: Cloudy periods with 30 percent chance of showers. Low plus 4.

Tue17 NovShowers4°9°normal

Tuesday: Showers. High 9.

Tuesday night: Rain. Low plus 4.

Wed18 NovChance of showers60% chance2°8°−2°

Wednesday: Cloudy with 60 percent chance of showers. High 8.

Wednesday night: Cloudy periods with 40 percent chance of showers. Low plus 2.

Thu19 NovA mix of sun and cloud7°−3°

Thursday: A mix of sun and cloud. High 7.

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

What stands out about Duncan’s weather

ECCC’s normals for Duncan against Canadian towns, with the full story a tap away.

Climate →
Milder winters than most Canadian townsJanuary nights average 1.6°C, milder than 97% of Canadian towns.Less snow than most Canadian townsAbout 39 cm of snow a year, less snowy than 96% of Canadian towns.Cooler summers than most Canadian townsJuly afternoons average 22.7°C, cooler than 94% of Canadian towns.
A normal year

Where today sits in Duncan’s year

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

Full climate →
Winter
8° / 2°
386 mm of rain and snow, the wettest season
Spring
14° / 5°
165 mm of rain and snow
Summer
22° / 11°
73 mm of rain and snow
Autumn now
15° / 6°
278 mm of rain and snow
142days to the average last frost, 4 April
Best months to be outside
JunJulAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?January, with 155 mm.When does the most snow fall?December, with 12 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

Alerts come from Environment and Climate Change Canada; its warnings page is the place to check in bad weather.

Weather alertsNothing in force for the area right now: ECCC’s warnings page shows new alerts first.ECCC forecast: DuncanEnvironment and Climate Change Canada’s own page for the forecast site, 0.4 km from the town.Duncan’s climateThirty-year normals: temperatures, rain and snow, frost and heating.Flood & hazardsWhat could go wrong in Duncan: wildfire, flooding, earthquakes, radon.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Duncan, fetched 13 November, 15:53. Normals: ECCC 1991–2020, Victoria (Airport). 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).