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Chatham Twp QCPhoto: P199 · CC BY-SA 3.0
Weather in Brownsburg-Chatham · ECCC forecast and 1991–2020 normals

Brownsburg-Chatham, tomorrow: a few rain showers or flurries, and the thermometer reaches 4 degrees

For Brownsburg-Chatham, a normal November afternoon peaks at 5°C, and a normal night bottoms out at −2°C. Expect a chance of rain or snow of 80% tomorrow, wind of 20 km/h, and a low of 1°C. In December, the normal shifts to highs of −2°C and lows of −10°C.

Winter −4°/−13°CSpring 11°/0°CSummer 25°/14°CAutumn 13°/4°C
Right now
3°C
Mostly Cloudy
High 4°C · Low 1°C · Wind 3 km/h
Tomorrow is about normal for 14 November
Sunrise 06:55 · sunset 16:28
Observed at Montréal-Mirabel Int'l Airport, 19:00
Tomorrow
4°C / 1°C
A normal 14 November: 5°C / −2°C
Chance of rain or snow
80%
Likely in the next 24 hours
Wind
3 km/h
From the WNW · gusts 29 km/h · up to 20 km/h tomorrow
Wind chill
−5
what it feels like now
Daylight
9 h 34 min
06:54 to 16:29
Hour by hour · °C

The next 24 hours in Brownsburg-Chatham

Look for 4°C around 15:00 and 0°C around 21:00. Rain or snow peaks in likelihood around 06:00, at 80%.

20:00 · 1°C · Cloudy · 0% chance of rain or snow · wind 10 km/h1°Now21:00 · 0°C · Cloudy · 0% chance of rain or snow · wind 10 km/h0°22:00 · 0°C · Cloudy · 0% chance of rain or snow · wind 10 km/h0°23:00 · 0°C · Cloudy · 0% chance of rain or snow · wind 10 km/h23:0000:00 · 0°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h0°01:00 · 0°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h02:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h1°02:0003:00 · 1°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h04:00 · 2°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h2°05:00 · 2°C · Chance of rain showers or flurries · 30% chance of rain or snow · wind 10 km/h05:0006:00 · 3°C · A few rain showers or flurries · 80% chance of rain · wind 10 km/h80%3°07:00 · 3°C · A few rain showers or flurries · 80% chance of rain · wind 10 km/h08:00 · 3°C · A few rain showers or flurries · 80% chance of rain · wind 10 km/h3°08:0009:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h10:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h3°11:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h11:0012:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h3°13:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h14:00 · 3°C · A few showers · 80% chance of rain · wind 20 km/h3°14:0015:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h4°16:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h4°17:00 · 4°C · A few showers · 80% chance of rain · wind 20 km/h17:0018:00 · 3°C · A few showers · 80% chance of rain · wind 10 km/h3°19:00 · 3°C · A few showers · 80% chance of rain · wind 10 km/h
TemperatureChance of rain or snowNight
7 days · °C

The week ahead, against a normal week

Close to normal for the time of year. Tap a day for more.

Sat14 NovA few rain showers or flurries1°4°normal

Saturday: Rain showers. Rain showers or flurries early in the morning. Wind becoming northwest 20 km/h in the morning. High plus 4. UV index 1 or low.

Saturday night: A few showers ending in the evening then mainly cloudy. Temperature steady near plus 1.

Sun15 NovA mix of sun and cloud−6°6°normal

Sunday: A mix of sun and cloud. High 6.

Sunday night: Clear. Low minus 6.

Mon16 NovSunny−1°5°normal

Monday: Sunny. High plus 5.

Monday night: Clear. Low minus 1.

Tue17 NovSunny1°7°+2°

Tuesday: Sunny. High 7.

Tuesday night: Cloudy periods. Low plus 1.

Wed18 NovSunny0°8°+4°

Wednesday: Sunny. High 8.

Wednesday night: Clear. Low zero.

Thu19 NovSunny8°+4°

Thursday: Sunny. High 8.

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

What stands out about Brownsburg-Chatham’s weather

Where Brownsburg-Chatham’s 30-year normals sit among Canadian towns: tap a card for the Climate page.

Climate →
Wetter than most Canadian townsAbout 1,178 mm of rain and snow a year, wetter than 88% of Canadian towns.
A normal year

Where today sits in Brownsburg-Chatham’s year

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

Full climate →
Winter
−4° / −13°
262 mm of rain and snow
Spring
11° / 0°
262 mm of rain and snow
Summer
25° / 14°
327 mm of rain and snow
Autumn now
13° / 4°
327 mm of rain and snow, the wettest season
180days until the last frost on average (12 May)
Best months to be outside
JunJulAugSep
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 56 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 alertsNothing in force for the area right now: ECCC’s warnings page shows new alerts first.ECCC forecast: LachuteEnvironment and Climate Change Canada’s own page for the forecast site, 6.2 km from the town.Brownsburg-Chatham’s climateThirty-year normals: temperatures, rain and snow, frost and heating.Flood & hazardsWildfire, flood studies, earthquakes and radon for Brownsburg-Chatham.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Lachute, fetched 13 November, 19:46. Normals: ECCC 1991–2020, Lachute. 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).