Env. Canada, the European and the American model agree on a high near 18° in Wallaceburg today. Tomorrow: partly cloudy, around 19°, with a 2% chance of rain.
Wallaceburg swings 32°C across the year, from 26°C highs in July to -6°C lows in February, and September is usually the wettest month in a year that brings about 957 mm of precipitation.
Warmest month
July
26°C average high
Coldest month
February
-6°C average low
Wettest month
September
957 mm a year
Below freezing
4 months
January, February, March and December
Comfortable
4 months
May, June, July and August
Residents
10,000
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The weather map: all three models at once
Env. Canada, European, American side by side around Wallaceburg and nearby towns.Live rain radar →
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Wallaceburg hourly forecast: next 14 hours
consensus of the three models
Rain in the next 24 hours, model by model
each model's own hourly precipitation, side by side
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Wallaceburg 10-day forecast, out to 14 days
where the models agree, and where they split
Today
Clear
18°4°
models agree
Tomorrow
Partly cloudy
19°7°
models agree
Mon
Cloudy
18°9°
±3°
Tue
Cloudy
14°6°
±3°
Wed
Cloudy
18°8°
±4°
Thu
Cloudy
21°9°
±3°
Fri
Clear
19°7°
±5°
Sat
Cloudy
19°11°
models agree
Sun
Light rain
19°13°
±2°
Mon
Light rain
16°7°
±4°
Tue
Drizzle
10°3°
models agree
Wed
Light drizzle
9°1°
models agree
Thu
Light drizzle
12°5°
±7°
Fri
Cloudy
12°4°
±6°
Wallaceburg, Ontario is at its warmest in Jul (average highs near 26°C) and coldest in Feb (lows around -6°C), with roughly 957 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Wallaceburg right now, and see exactly where they disagree.
average daytime high and overnight low across a typical year (1991-2020)
Jan
0°
-5°
Feb
2°
-6°
Mar
5°
-3°
Apr
13°
3°
May
20°
9°
Jun
24°
14°
Jul
26°
17°
Aug
26°
17°
Sep
23°
14°
Oct
15°
7°
Nov
8°
1°
Dec
3°
-3°
Source: 1991-2020 averages, ERA5 for this place adjusted with NASA POWER.
How Wallaceburg's weather has changed since 1995
30 years of daily data, 1995-2024, shown as change
+0.8°C
Around Wallaceburg, 2015-2024 averaged 0.8°C warmer than 1995-2004. 5 of the 10 warmest years since 1995 fall in the last ten, and the warmest was 2024.
1995each stripe is one year2024
cooler than averagearound averagewarmer than average
Days above 30°C
1 more day a year
2015-2024 against 1995-2004. Within the normal year-to-year swing
Frost nights
9 fewer nights a year
2015-2024 against 1995-2004, below 0°C. Within the normal year-to-year swing
Average wind
−3%
2015-2024 against 1995-2004. Within the normal year-to-year swing
Bars: each year against the area's 30-year average. Dashed lines: the average of the first and the last ten years.
See the numbers year by year
Year
Temp vs average
Days >30°C vs avg
Frost nights vs avg
Wind vs avg
1995
−1.0°C
+5
+21
+1%
1996
−1.5°C
−7
+28
+3%
1997
−0.9°C
−5
+15
+5%
1998
+1.6°C
+4
−18
−3%
1999
+0.1°C
+6
−4
+3%
2000
−0.3°C
−11
−4
+1%
2001
±0.0°C
−2
−2
−1%
2002
−0.1°C
+11
+13
+3%
2003
−1.2°C
−3
+10
+1%
2004
−0.2°C
−11
−10
+5%
2005
+0.4°C
+23
+1
−1%
2006
+0.7°C
−2
−24
+1%
2007
+0.3°C
+4
+3
+3%
2008
−0.5°C
−9
+12
+5%
2009
−0.6°C
−9
−3
−1%
2010
+0.6°C
+7
−9
+1%
2011
−0.1°C
−2
−9
−1%
2012
+1.3°C
+5
−16
−3%
2013
−0.6°C
−3
+14
+3%
2014
−1.7°C
−11
+14
+1%
2015
−0.5°C
−7
−10
−3%
2016
+0.8°C
+7
−7
−1%
2017
+0.4°C
−7
−16
+1%
2018
−0.3°C
−1
+24
−3%
2019
−0.4°C
−9
+3
+1%
2020
+0.7°C
+5
+6
+1%
2021
+1.3°C
+7
−6
−3%
2022
+0.3°C
+7
+7
+3%
2023
+0.9°C
−4
−15
−7%
2024
+1.7°C
−2
−31
−5%
Source: NASA POWER daily data from the MERRA-2 reanalysis, 1995-2024. Each value describes a grid square of about 50 km around Wallaceburg, not a weather station, and a square that takes in sea or a large lake runs milder than the city itself. That is why this section shows change against the square's own 30-year average rather than counts you could compare with a local station. Rain and snow are left out because their long-term record in this dataset is not consistent over time. "Within the normal year-to-year swing" means the change is smaller than the usual differences between single years.
Which forecast is most accurate in Wallaceburg?
CheckWeather Score, graded against the weather that actually happened
Provider
CheckWeather-score
Temp
Wind
Rain
Run by
European ★ Best
92
/100rank #1
91±0.5°C
97±1.4 km/h
8994% hit
ECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American
91
/100rank #2
91±0.5°C
95±2.5 km/h
8994% hit
NOAA / NCEP (United States)College Park, Maryland, USA
EC
Env. Canada
84
/100rank #3
89±0.6°C
96±2.1 km/h
7184% hit
Environment and Climate Change CanadaDorval, Québec, Canada
The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in Canada? Give each 1 to 5 stars.
Env. CanadaGEM model
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AmericanNOAA GFS
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.
Where the models disagree
temperature and rain, judged separately
Day
Temperature
Rain
Today
±1°17° to 19°
models agree0% to 0% chance
Tomorrow
±1°19° to 19°
±2%0% to 2% chance
Mon
±3°17° to 20°
models agree0% to 0% chance
Tue
±3°13° to 16°
models agree0% to 0% chance
Wed
±4°16° to 20°
±4%0% to 4% chance
The models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.
Sunrise and sunset in Wallaceburg
today, local time
Sunrise
07:53
Sunset
18:33
Daylight
10h 40m
Common questions
What's the weather in Wallaceburg today?
Saturday, October 24: Env. Canada, the European and the American model agree on a high near 18° in Wallaceburg today. Tomorrow: partly cloudy, around 19°, with a 2% chance of rain. The forecast on this page refreshes live.
Will it rain in Wallaceburg today or tomorrow?
Rain looks unlikely in Wallaceburg on Sunday, October 25: no model gives more than 2% (Env. Canada 0%, European 2%, American 1%). On Saturday, October 24 the highest chance of rain from any model is 0%. The hourly strip and the model-by-model rain panel above update live.
Which forecast is most accurate for Wallaceburg?
Over the last 30 days, the European model has been the most accurate for Wallaceburg (CheckWeather Score 92/100), ahead of the American at 91. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in Wallaceburg?
July is typically the warmest month in Wallaceburg, with average highs around 26°C.
How cold does Wallaceburg get?
The coldest month in Wallaceburg is February, when overnight lows average about -6°C.
How much rain does Wallaceburg get?
Wallaceburg sees roughly 957 mm of precipitation a year, with September usually the wettest month.
Is Wallaceburg getting warmer?
Yes. In NASA's reanalysis for the area around Wallaceburg, 2015-2024 averaged 0.8°C warmer than 1995-2004.
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