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St. Stephen, New Brunswick aerial viewPhoto: Quintin Soloviev · CC BY 4.0
Weather in St. Stephen · ECCC forecast and 1991–2020 normals

What tomorrow holds for St. Stephen: chance of showers, up to 5 degrees

In November a normal day reaches 7°C and a normal night −3°C; the forecast for St. Stephen below sets each day against them. Tomorrow carries a chance of snow of 30%; the wind stays light at 5 km/h, and the low is −3°C. No day after this one climbs past 9°C, reached on Tuesday, and the coolest stops at 5°C.

Winter 0°/−12°CSpring 11°/−1°CSummer 24°/11°CAutumn 14°/2°C
Right now
1°C
Partly cloudy
High 5°C · Low −3°C · Wind 3 km/h
Tomorrow 2°C cooler than a normal 14 November
Sunrise 07:26 · sunset 17:01
Observed at St. Stephen, 20:00
Tomorrow
5°C / −3°C
A normal 14 November: 7°C / −2°C
Chance of snow
30%
Possible in the next 24 hours
Wind
3 km/h
From the W · gusts 27 km/h · up to 5 km/h tomorrow
Wind chill
−2
what it feels like now
Daylight
9 h 37 min
07:24 to 17:02
Hour by hour · °C

The next 24 hours in St. Stephen

Expect 5°C at the warmest, around 13:00, and −5°C at the coolest, around 05:00. Snow peaks in likelihood around 13:00, at 30%.

21:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 5 km/h0°Now22:00 · 0°C · Partly cloudy · 0% chance of rain or snow · wind 5 km/h23:00 · −1°C · Partly cloudy · 0% chance of rain or snow · wind 5 km/h−1°00:00 · −2°C · Partly cloudy · 0% chance of snow · wind 5 km/h00:0001:00 · −2°C · Partly cloudy · 0% chance of snow · wind 5 km/h−2°02:00 · −3°C · Partly cloudy · 0% chance of snow · wind 5 km/h03:00 · −4°C · Partly cloudy · 0% chance of snow · wind 5 km/h−4°03:0004:00 · −4°C · Partly cloudy · 0% chance of snow · wind 5 km/h05:00 · −5°C · Partly cloudy · 0% chance of snow · wind 5 km/h−5°06:00 · −4°C · Partly cloudy · 0% chance of snow · wind 5 km/h06:0007:00 · −2°C · A mix of sun and cloud · 0% chance of snow · wind 5 km/h−2°08:00 · −1°C · A mix of sun and cloud · 0% chance of rain or snow · wind 5 km/h09:00 · 1°C · A mix of sun and cloud · 0% chance of rain or snow · wind 5 km/h1°09:0010:00 · 2°C · A mix of sun and cloud · 0% chance of rain or snow · wind 5 km/h11:00 · 4°C · A mix of sun and cloud · 0% chance of rain · wind 5 km/h4°12:00 · 4°C · A mix of sun and cloud · 0% chance of rain · wind 5 km/h12:0013:00 · 5°C · Chance of showers · 30% chance of rain · wind 5 km/h30%5°14:00 · 5°C · Chance of showers · 30% chance of rain · wind 5 km/h15:00 · 4°C · Chance of showers · 30% chance of rain · wind 5 km/h4°15:0016:00 · 4°C · Chance of showers · 30% chance of rain · wind 5 km/h17:00 · 3°C · Chance of showers · 30% chance of rain · wind 5 km/h3°18:00 · 3°C · Cloudy · 0% chance of rain · wind 10 km/h18:0019:00 · 2°C · Cloudy · 0% chance of rain or snow · wind 10 km/h2°20:00 · 1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h
TemperatureChance of snowNight
7 days · °C

The week ahead, against a normal week

Some days sit above normal and some below. Tap a day for more.

Sat14 NovChance of showers30% chance−3°5°−2°

Saturday: A mix of sun and cloud. Becoming cloudy in the afternoon with 30 percent chance of showers later in the afternoon. Wind up to 15 km/h. High plus 5. Wind chill minus 6 in the morning. UV index 1 or low.

Saturday night: Cloudy. Becoming partly cloudy in the evening. Wind up to 15 km/h. Low minus 3. Wind chill minus 5 overnight.

Sun15 NovChance of rain showers or flurries30% chance−1°5°−2°

Sunday: Cloudy with 30 percent chance of rain showers or flurries. High plus 5.

Sunday night: Cloudy periods. Low minus 1.

Mon16 NovA mix of sun and cloud−4°7°normal

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

Monday night: Clear. Low minus 4.

Tue17 NovSunny1°9°+2°

Tuesday: Sunny. High 9.

Tuesday night: Clear. Low plus 1.

Wed18 NovSunny1°9°+2°

Wednesday: Sunny. High 9.

Wednesday night: Cloudy periods. Low plus 1.

Thu19 NovA mix of sun and cloud9°+3°

Thursday: A mix of sun and cloud. High 9.

Normal range for the date (ECCC 1991–2020 normals, St. Stephen)Forecast low to high
A normal year

Where today sits in St. Stephen’s year

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

Full climate →
Winter
0° / −12°
263 mm of rain and snow
Spring
11° / −1°
289 mm of rain and snow
Summer
24° / 11°
250 mm of rain and snow
Autumn now
14° / 2°
322 mm of rain and snow, the wettest season
Best months to be outside
JunJulAug
Highs of 17–27°C and nights of 8°C or more
When is it wettest?October, with 120 mm.When does the most snow fall?January, with 64 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

In bad weather, ECCC’s warnings page has the alerts in force.

Weather alertsNo ECCC alert is in force here just now; any new one appears on its warnings page.ECCC forecast: St. StephenEnvironment and Climate Change Canada’s own page for the forecast site, 1.2 km from the town.St. Stephen’s climateA normal year month by month, with frost, snow and the comparisons.Flood & hazardsWildfire, flood studies, earthquakes and radon for St. Stephen.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for St. Stephen, fetched 13 November, 20:04. Normals: ECCC 1991–2020, St. Stephen. 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).