Ontario, Canada
09:579:57 AM
Sunday, 21 June
Mainly Clear
+17°C+63°F
Feels like
+18°C+64°F
+23°C+73°F
+12°C+53°F
Max.
Min.
Weather Details
Wind
2.3m/s
5mph
Clouds
84
%
Pressure
1012hPa
29.89inHg
Humidity
80
%
Visibility
15.4km
9.6mi
UV Index
7
Sunrise
5:50 AM
05:50
Sunset
9:11 PM
21:11
Air Quality Index
Good
PM2.5
14
μg/m³
PM10
15
μg/m³
Ozone
50.0
μg/m³
NO₂
6.7
μg/m³
CO
177.0
μg/m³
SO₂
1.6
μg/m³
Dust
1.0
μg/m³
AOD
0.270
unit
Today's Weather in Fourth Line
| Night | Morning | Afternoon | Evening | |
|---|---|---|---|---|
| Forecast |
|
|
|
|
| Temp | +13°C +56°F | +16°C +60°F | +22°C +72°F | +20°C +68°F |
| Conditions | Overcast | Partly Cloudy | Partly Cloudy | Overcast |
| Feels like | +13°C +56°F | +16°C +61°F | +23°C +73°F | +19°C +66°F |
| Wind speed | 0.8 m/s 2 mph | 1.6 m/s 4 mph | 3.6 m/s 8 mph | 2.9 m/s 7 mph |
| Wind direction |
W
|
NW
|
N
|
NE
|
| Humidity | 88% | 88% | 55% | 54% |
| Dew point | +11°C +52°F | +13°C +56°F | +12°C +54°F | +11°C +51°F |
| Visibility | 12.1 km 7.5 mi | 13.3 km 8.3 mi | 33.7 km 20.9 mi | 34.3 km 21.3 mi |
| Chance of precipitation | 65% | 5% | 3% | 29% |
Fourth Line is currently experiencing Mainly Clear with temperatures around 17°C, feeling like 18°C due to current conditions. Heavy cloud cover at 84% is blocking most sunlight today. UV index is high at 7 — sun protection is recommended. Humidity is at 80% and atmospheric pressure stands at 1015 hPa.
Hourly Forecast
12:00 AM
00:00
+15°C
+59°F
87%
0.9 m/s2 mph
84%
Overcast
1:00 AM
01:00
+14°C
+57°F
86%
0.3 m/s1 mph
24%
Mainly Clear
2:00 AM
02:00
+13°C
+56°F
86%
0.6 m/s1 mph
100%
Overcast
3:00 AM
03:00
+13°C
+55°F
87%
1 m/s2 mph
21%
Mainly Clear
4:00 AM
04:00
+12°C
+54°F
90%
1.2 m/s3 mph
50%
Partly Cloudy
5:00 AM
05:00
+12°C
+53°F
92%
1 m/s2 mph
100%
Foggy
6:00 AM
06:00
+13°C
+55°F
95%
0.9 m/s2 mph
100%
Foggy
7:00 AM
07:00
+13°C
+56°F
99%
1.4 m/s3 mph
32%
Mainly Clear
8:00 AM
08:00
+15°C
+59°F
93%
1.6 m/s4 mph
73%
Partly Cloudy
9:00 AM
09:00
+16°C
+61°F
86%
1.9 m/s4 mph
30%
Mainly Clear
10:00 AM
10:00
+18°C
+64°F
80%
2.3 m/s5 mph
11%
Clear
11:00 AM
11:00
+19°C
+66°F
73%
1.8 m/s4 mph
4%
Clear
12:00 PM
12:00
+20°C
+69°F
64%
2.5 m/s6 mph
5%
Clear
1:00 PM
13:00
+22°C
+71°F
56%
3.1 m/s7 mph
100%
Overcast
2:00 PM
14:00
+23°C
+73°F
54%
3.3 m/s7 mph
53%
Partly Cloudy
3:00 PM
15:00
+23°C
+73°F
53%
4 m/s9 mph
100%
Overcast
4:00 PM
16:00
+23°C
+73°F
51%
4.1 m/s9 mph
100%
Overcast
5:00 PM
17:00
+23°C
+73°F
49%
4.3 m/s10 mph
90%
Overcast
6:00 PM
18:00
+22°C
+72°F
45%
3.8 m/s9 mph
88%
Overcast
7:00 PM
19:00
+22°C
+71°F
45%
3.9 m/s9 mph
100%
Overcast
8:00 PM
20:00
+21°C
+70°F
50%
2.8 m/s6 mph
100%
Overcast
9:00 PM
21:00
+20°C
+67°F
58%
2.1 m/s5 mph
100%
Overcast
10:00 PM
22:00
+19°C
+65°F
61%
2.7 m/s6 mph
100%
Overcast
11:00 PM
23:00
+18°C
+64°F
67%
2.1 m/s5 mph
100%
Overcast
Precipitation
Today
Tomorrow
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
12:00 AM
00:00
12:00 AM
00:00
3:00 AM
03:00
6:00 AM
06:00
6:00 AM
06:00
9:00 AM
09:00
12:00 PM
12:00
12:00 PM
12:00
3:00 PM
15:00
6:00 PM
18:00
6:00 PM
18:00
9:00 PM
21:00
11:00 PM
23:00
11:00 PM
23:00