weathermetro
Cities / Canada
/ Ontario
☀️ Collison Heights weather
Clear sky. .
Feels like 16° Wind 6 km/h N Humidity 93% Pressure 1022 hPa UV 0 Air Good ☀ 06:16 - 20:18
Right now it is 16° in Collison Heights with clear skies and today's high is 25° with an overnight low of 13° . The sun rises at 06:16 and sets at 20:18, giving 14h 02m of daylight. Over the coming week highs range from 21° to 28° .
Collison Heights is in Ontario, Canada, sitting 205 m above sea level. Local time is America/Toronto (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
13°
19°
25°
25°
13°
02:00 · 15.7° · 0 mm
03:00 · 15.2° · 0 mm
04:00 · 14.7° · 0 mm
05:00 · 14.1° · 0 mm
06:00 · 13.5° · 0 mm
07:00 · 13.4° · 0 mm
08:00 · 15.2° · 0 mm
09:00 · 17.2° · 0 mm
10:00 · 18.9° · 0 mm
11:00 · 20.5° · 0 mm
12:00 · 22° · 0 mm
13:00 · 23.1° · 0 mm
14:00 · 23.8° · 0 mm
15:00 · 24.3° · 0 mm
16:00 · 24.6° · 0 mm
17:00 · 24.7° · 0 mm
18:00 · 24.4° · 0 mm
19:00 · 23.5° · 0 mm
20:00 · 21.3° · 0 mm
21:00 · 19.3° · 0 mm
22:00 · 18° · 0 mm
23:00 · 17.2° · 0 mm
00:00 · 16.3° · 0 mm
01:00 · 15.7° · 0 mm
Precipitation
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
02:00
☀️
15.7°
16°
-
Clear sky
03:00
☀️
15.2°
15°
-
Clear sky
04:00
☀️
14.7°
14.4°
-
Clear sky
05:00
☀️
14.1°
13.5°
-
Clear sky
06:00
☀️
13.5°
12.7°
-
Clear sky
07:00
☀️
13.4°
12.9°
-
Clear sky
08:00
☀️
15.2°
14°
-
Clear sky
09:00
☀️
17.2°
16.1°
-
Clear sky
10:00
☀️
18.9°
18.2°
-
Clear sky
11:00
☀️
20.5°
20°
-
Clear sky
12:00
☀️
22°
21.7°
-
Clear sky
13:00
☀️
23.1°
22.6°
-
Clear sky
☀️
TodayAugust 15th
Avg 19° Low 13° at 07:00
High 25° at 17:00
Wind ~9 km/h
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
14°
08:00
15°
10:00
19°
12:00
22°
14:00
24°
16:00
25°
18:00
24°
20:00
21°
22:00
18°
🌦️
SundayAugust 16th
Avg 20° Low 15° at 05:00
High 25° at 14:00
1.1 mm rain Wind ~17 km/h
Clear
Cloudy
Cloudy
00:00
16°
02:00
15°
04:00
15°
06:00
15°
08:00
18°
10:00
19°
12:00
23°
14:00
25°
16:00
25°
18:00
24°
0.03mm
20:00
21°
0.67mm
22:00
20°
🌦️
MondayAugust 17th
Avg 21° Low 16° at 23:00
High 28° at 16:00
0.5 mm rain Feels 25° Wind ~22 km/h
Cloudy
Clear
Clear
00:00
19°
02:00
18°
04:00
19°
06:00
18°
08:00
19°
10:00
21°
12:00
25°
14:00
27°
16:00
28°
18:00
27°
20:00
21°
22:00
16°
☁️
TuesdayAugust 18th
Avg 20° Low 13° at 05:00
High 28° at 14:00
Feels 25° Wind ~22 km/h
Clear
Clear
Cloudy
Clear
00:00
14°
02:00
14°
04:00
13°
06:00
13°
08:00
17°
10:00
24°
12:00
26°
14:00
28°
16:00
27°
18:00
26°
20:00
21°
22:00
19°
🌧️
WednesdayAugust 19th
Avg 18° Low 16° at 23:00
High 21° at 16:00
13.8 mm rain Wind ~17 km/h
Rain
Rain
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
17°
0.7mm
08:00
18°
3.2mm
10:00
18°
2.9mm
12:00
19°
0.1mm
14:00
19°
16:00
21°
0.2mm
18:00
21°
0.4mm
20:00
18°
0.4mm
22:00
16°
☀️
ThursdayAugust 20th
Avg 18° Low 11° at 06:00
High 26° at 16:00
Feels 23° Wind ~15 km/h
Clear
Partly Cloudy
00:00
15°
02:00
14°
04:00
12°
06:00
11°
08:00
13°
10:00
18°
12:00
23°
14:00
25°
16:00
26°
18:00
24°
20:00
19°
22:00
17°
☁️
FridayAugust 21st
Avg 17° Low 11° at 05:00
High 24° at 15:00
Feels 21° Wind ~17 km/h
Clear
Cloudy
Clear
00:00
15°
02:00
13°
04:00
11°
06:00
12°
08:00
15°
10:00
20°
12:00
23°
14:00
23°
16:00
23°
18:00
21°
20:00
17°
22:00
15°
☀️
SaturdayAugust 22nd
Avg 20° Low 14° at 04:00
High 28° at 16:00
Feels 26° Wind ~15 km/h
Clear
00:00
14°
02:00
14°
04:00
14°
06:00
15°
08:00
18°
10:00
22°
12:00
26°
14:00
27°
16:00
28°
18:00
25°
20:00
20°
22:00
18°
⛅
SundayAugust 23rd
Avg 22° Low 16° at 04:00
High 29° at 14:00
Feels 27° Wind ~17 km/h
Cloudy
Clear
Partly Cloudy
Clear
00:00
17°
02:00
17°
04:00
16°
06:00
16°
08:00
19°
10:00
24°
12:00
28°
14:00
29°
16:00
28°
18:00
25°
20:00
21°
22:00
20°
🌦️
MondayAugust 24th
Avg 22° Low 19° at 23:00
High 28° at 16:00
1.2 mm rain Feels 26° Wind ~24 km/h
Clear
Partly Cloudy
Cloudy
Rain
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
20°
08:00
21°
10:00
22°
12:00
24°
14:00
27°
16:00
28°
18:00
26°
0.4mm
20:00
22°
0.4mm
22:00
20°
🌦️
TuesdayAugust 25th
Avg 17° Low 14° at 23:00
High 22° at 14:00
0.6 mm rain Feels 18° Wind ~18 km/h
Clear
Cloudy
Partly Cloudy
Rain
00:00
18°
02:00
17°
04:00
15°
06:00
15°
08:00
15°
10:00
17°
12:00
20°
14:00
22°
16:00
21°
18:00
19°
20:00
17°
22:00
15°
0.2mm
⛅
WednesdayAugust 26th
Avg 12° Low 7° at 23:00
High 18° at 16:00
0.3 mm rain Feels 12° Wind ~28 km/h
Rain
Partly Cloudy
Clear
00:00
13°
0.1mm
02:00
12°
0.1mm
04:00
10°
06:00
8°
08:00
8°
10:00
12°
12:00
15°
14:00
17°
16:00
18°
18:00
16°
20:00
12°
22:00
9°
☀️
ThursdayAugust 27th
Avg 10° Low 3° at 04:00
High 17° at 16:00
Feels 12° Wind ~19 km/h
Clear
Cloudy
00:00
6°
02:00
4°
04:00
3°
06:00
4°
08:00
6°
10:00
11°
12:00
15°
14:00
16°
16:00
17°
18:00
17°
20:00
14°
22:00
9°
⛅
FridayAugust 28th
Avg 13° Low 6° at 04:00
High 19° at 13:00
Feels 16° Wind ~14 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
6°
02:00
6°
04:00
6°
06:00
7°
08:00
11°
10:00
16°
12:00
19°
14:00
19°
16:00
19°
18:00
17°
20:00
14°
22:00
13°
☁️
SaturdayAugust 29th
Avg 17° Low 11° at 04:00
High 25° at 15:00
Feels 20° Wind ~20 km/h
Clear
Cloudy
00:00
12°
02:00
11°
04:00
11°
06:00
11°
08:00
14°
10:00
19°
12:00
23°
14:00
24°
16:00
25°
18:00
22°
20:00
17°
22:00
15°
☁️
SundayAugust 30th
Avg 19° Low 0° at 04:00
High 0° at 14:00
Feels 21° Wind ~18 km/h
Partly Cloudy
Cloudy
Unknown
00:00
14°
02:00
13°
04:00
13°
06:00
14°
08:00
16°
10:00
21°
12:00
24°
14:00
25°
16:00
24°
18:00
21°
20:00
17°
22:00
0°
Sun
☀️ Sunrise 06:16 · Sunset 20:18
14h 02m of daylight · America/Toronto
Air quality
PM2.5 3.2 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Tools for Collison Heights
Common questions about Collison Heights weather
Will it rain in Collison Heights today?
No rain is in the forecast for Collison Heights today.
What is the temperature in Collison Heights right now?
It is 16° in Collison Heights right now. Today runs between a low of 13° and a high of 25° .
What time is sunrise and sunset in Collison Heights?
The sun rises at 06:16 and sets at 20:18 local time in Collison Heights today, giving 14h 02m of daylight.
What is the air quality in Collison Heights?
PM2.5 in Collison Heights is currently 3.2 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Collison Heights forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Collison Heights best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC