Fri
Dec 13
Mostly stable
~4
l/m2
63%
2-4 cm snow
5 / 10 km/h
Fri Dec 13
Sat
Dec 14
Stable
~2
l/m2
57%
1-2 cm snow
7 / 11 km/h
Sat Dec 14
Tue
Dec 17
Extremely stable
Wed
Dec 18
Very stable
~5
l/m2
65%
3-5 cm snow
7 / 14 km/h
Wed Dec 18
13 Dec will be very cold and the weather will be stable, thunderstorms not likely.
There is a 63% probability of light snowfall.
The sky will be overcast:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
96% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
95% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -15 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1004 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
07:00
0.2 41%
-16 °C
-20 °C
5 km/h 
7 km/h
1003 mb
96.1%
0 m
58 m
Dec, 13 07:00 @ Mostly stable
10:00
0.4 55%
-17 °C
-21 °C
5 km/h 
6 km/h
1004 mb
97.6%
0 m
16 m
Dec, 13 10:00 @ Mostly stable
13:00
-16 °C
-21 °C
5 km/h
6 km/h
1004 mb
96.4%
0 m
42 m
Dec, 13 13:00 @ Mostly stable
16:00
-17 °C
-17 °C
2 km/h 
4 km/h
1004 mb
97.3%
0 m
40 m
Dec, 13 16:00 @ Mostly stable
19:00
0.9 58%
-16 °C
-14 °C
1 km/h 
7 km/h
1004 mb
96.3%
0 m
122 m
Dec, 13 19:00 @ Stable
22:00
1.7 63%
-17 °C
-21 °C
5 km/h
10 km/h
1007 mb
97.0%
0 m
140 m
Dec, 13 22:00 @ Stable
14 Dec will be very cold and the weather will be stable, thunderstorms not likely.
There is a 57% probability of light snowfall.
The sky will be overcast:
91% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
89% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -17 degrees Celsius, while the the lowest temperature will drop to -20 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
0.4 55%
-17 °C
-23 °C
7 km/h 
11 km/h
1010 mb
98.1%
0 m
136 m
Dec, 14 01:00 @ Stable
04:00
0.7 57%
-18 °C
-23 °C
6 km/h
10 km/h
1012 mb
98.1%
0 m
137 m
Dec, 14 04:00 @ Stable
07:00
0.2 41%
-18 °C
-23 °C
6 km/h
9 km/h
1014 mb
99.2%
0 m
75 m
Dec, 14 07:00 @ Stable
10:00
0.3 52%
-19 °C
-24 °C
6 km/h
8 km/h
1016 mb
99.7%
0 m
45 m
Dec, 14 10:00 @ Stable
13:00
-18 °C
-24 °C
6 km/h
10 km/h
1017 mb
98.2%
0 m
112 m
Dec, 14 13:00 @ Stable
16:00
-19 °C
-24 °C
6 km/h 
8 km/h
1018 mb
98.7%
0 m
51 m
Dec, 14 16:00 @ Mostly stable
19:00
-20 °C
-24 °C
6 km/h
6 km/h
1021 mb
99.3%
0 m
28 m
Dec, 14 19:00 @ Mostly stable
22:00
-19 °C
-24 °C
5 km/h
6 km/h
1022 mb
98.1%
0 m
22 m
Dec, 14 22:00 @ Mostly stable
15 Dec will be very cold and the weather will be stable, thunderstorms not likely.
The sky will be mostly cloudy:
77% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
52% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -20 degrees Celsius, while the the lowest temperature will drop to -23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1033 mb. Relative humidity will be very high.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-20 °C
-25 °C
6 km/h
6 km/h
1026 mb
99.1%
0 m
11 m
Dec, 15 01:00 @ Mostly stable
04:00
-21 °C
-26 °C
6 km/h
7 km/h
1029 mb
99.6%
0 m
13 m
Dec, 15 04:00 @ Stable
07:00
-22 °C
-26 °C
5 km/h
7 km/h
1032 mb
99.6%
0 m
13 m
Dec, 15 07:00 @ Stable
10:00
-22 °C
-26 °C
5 km/h
6 km/h
1035 mb
99.7%
0 m
11 m
Dec, 15 10:00 @ Stable
13:00
-21 °C
-24 °C
4 km/h
7 km/h
1034 mb
97%
0 m
41 m
Dec, 15 13:00 @ Stable
16:00
-21 °C
-24 °C
3 km/h
6 km/h
1036 mb
98.3%
0 m
12 m
Dec, 15 16:00 @ Stable
19:00
-22 °C
-24 °C
3 km/h
6 km/h
1038 mb
99.1%
0 m
11 m
Dec, 15 19:00 @ Stable
22:00
-22 °C
-24 °C
3 km/h
6 km/h
1039 mb
99.6%
0 m
10 m
Dec, 15 22:00 @ Stable
16 Dec will be very cold and the weather will be very stable.
The sky will be cloudy:
25% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
67% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -20 degrees Celsius, while the the lowest temperature will drop to -23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1039 mb. Relative humidity will be very high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-22 °C
-25 °C
3 km/h
6 km/h
1040 mb
100%
0 m
9 m
Dec, 16 01:00 @ Stable
04:00
-22 °C
-26 °C
4 km/h
6 km/h
1039 mb
100%
0 m
12 m
Dec, 16 04:00 @ Stable
07:00
-23 °C
-25 °C
3 km/h
6 km/h
1039 mb
99.9%
0 m
12 m
Dec, 16 07:00 @ Stable
10:00
-23 °C
-26 °C
4 km/h
6 km/h
1040 mb
100%
0 m
12 m
Dec, 16 10:00 @ Stable
13:00
-21 °C
-24 °C
4 km/h
6 km/h
1037 mb
98.4%
0 m
31 m
Dec, 16 13:00 @ Stable
16:00
-21 °C
-25 °C
4 km/h
6 km/h
1037 mb
98.6%
0 m
28 m
Dec, 16 16:00 @ Very stable
19:00
-21 °C
-25 °C
4 km/h
6 km/h
1039 mb
99.4%
0 m
16 m
Dec, 16 19:00 @ Very stable
22:00
-23 °C
-27 °C
5 km/h
7 km/h
1041 mb
99.9%
0 m
12 m
Dec, 16 22:00 @ Extremely stable
17 Dec will be very cold and the weather will be very stable.
The sky will be cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
54% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -21 degrees Celsius, while the the lowest temperature will drop to -23 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1039 mb. Relative humidity will be very high.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-23 °C
-28 °C
5 km/h
8 km/h
1043 mb
99.8%
0 m
15 m
Dec, 17 01:00 @ Extremely stable
04:00
-23 °C
-28 °C
6 km/h
8 km/h
1044 mb
100%
0 m
20 m
Dec, 17 04:00 @ Extremely stable
07:00
-23 °C
-29 °C
6 km/h
8 km/h
1043 mb
99.9%
0 m
25 m
Dec, 17 07:00 @ Extremely stable
10:00
-23 °C
-29 °C
7 km/h
11 km/h
1043 mb
99.6%
0 m
30 m
Dec, 17 10:00 @ Extremely stable
13:00
-22 °C
-28 °C
7 km/h
12 km/h
1040 mb
98.7%
0 m
49 m
Dec, 17 13:00 @ Extremely stable
16:00
-22 °C
-29 °C
8 km/h
11 km/h
1038 mb
98.6%
0 m
32 m
Dec, 17 16:00 @ Extremely stable
19:00
-22 °C
-29 °C
8 km/h
11 km/h
1036 mb
99.1%
0 m
36 m
Dec, 17 19:00 @ Extremely stable
22:00
-22 °C
-28 °C
8 km/h
11 km/h
1032 mb
98.6%
0 m
46 m
Dec, 17 22:00 @ Extremely stable
18 Dec will be very cold and the weather will be very stable.
There is a 65% probability of light snowfall.
The sky will be overcast:
87% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
66% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
85% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -17 degrees Celsius, while the the lowest temperature will drop to -21 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1023 mb. Relative humidity will be very high.
Wednesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-21 °C
-27 °C
7 km/h
14 km/h
1027 mb
97.5%
0 m
65 m
Dec, 18 01:00 @ Very stable
04:00
0.6 56%
-19 °C
-24 °C
6 km/h
11 km/h
1020 mb
98.5%
0 m
118 m
Dec, 18 04:00 @ Very stable
07:00
1 59%
-19 °C
-23 °C
6 km/h
9 km/h
1018 mb
98.8%
0 m
114 m
Dec, 18 07:00 @ Stable
10:00
2.1 65%
-18 °C
-22 °C
5 km/h
7 km/h
1018 mb
98.7%
0 m
106 m
Dec, 18 10:00 @ Very stable
13:00
0.2 41%
-18 °C
-21 °C
4 km/h 
7 km/h
1019 mb
96.3%
0 m
149 m
Dec, 18 13:00 @ Extremely stable
16:00
0.4 55%
-18 °C
-20 °C
3 km/h
5 km/h
1023 mb
99.9%
0 m
19 m
Dec, 18 16:00 @ Extremely stable
19:00
-20 °C
-21 °C
3 km/h
4 km/h
1028 mb
100%
0 m
9 m
Dec, 18 19:00 @ Very stable
22:00
-20 °C
-24 °C
4 km/h
4 km/h
1032 mb
100%
0 m
9 m
Dec, 18 22:00 @ Extremely stable
19 Dec will be very cold and the weather will be very stable.
The sky will be cloudy:
38% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
35% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -19 degrees Celsius, while the the lowest temperature will drop to -22 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1039 mb. Relative humidity will be very high.
Thursday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-21 °C
-24 °C
4 km/h
5 km/h
1035 mb
99.9%
0 m
9 m
Dec, 19 01:00 @ Very stable
04:00
-21 °C
-25 °C
4 km/h
7 km/h
1038 mb
99.8%
0 m
14 m
Dec, 19 04:00 @ Extremely stable
07:00
-21 °C
-26 °C
5 km/h
7 km/h
1040 mb
99.6%
0 m
13 m
Dec, 19 07:00 @ Very stable
10:00
-21 °C
-26 °C
5 km/h
7 km/h
1041 mb
99.6%
0 m
14 m
Dec, 19 10:00 @ Very stable
13:00
-20 °C
-25 °C
5 km/h
7 km/h
1040 mb
98.4%
0 m
29 m
Dec, 19 13:00 @ Extremely stable
16:00
-21 °C
-26 °C
5 km/h
8 km/h
1042 mb
99.5%
0 m
19 m
Dec, 19 16:00 @ Extremely stable
19:00
-21 °C
-26 °C
6 km/h
8 km/h
1040 mb
99.0%
0 m
30 m
Dec, 19 19:00 @ Very stable
22:00
-20 °C
-26 °C
7 km/h
11 km/h
1038 mb
98.9%
0 m
42 m
Dec, 19 22:00 @ Very stable
20 Dec will be very cold and the weather will be .
There is a 54% probability of light snowfall.
The sky will be :
399% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
409% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
300% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -16 degrees Celsius, while the the lowest temperature will drop to -20 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 5119 mb. Relative humidity will be .
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
-19 °C
-25 °C
7 km/h
11 km/h
1034 mb
97.6%
0 m
47 m
Dec, 20 01:00 @ Very stable
04:00
-18 °C
-24 °C
7 km/h
13 km/h
1027 mb
94.0%
0 m
66 m
Dec, 20 04:00 @ Very stable
07:00
-17 °C
-24 °C
9 km/h
15 km/h
1022 mb
91.5%
0 m
88 m
Dec, 20 07:00 @ Very stable
10:00
0.4 54%
-16 °C
-22 °C
7 km/h
14 km/h
1019 mb
91.9%
0 m
117 m
Dec, 20 10:00 @ Stable
13:00
-16 °C
-22 °C
7 km/h
11 km/h
1019 mb
94.0%
0 m
70 m
Dec, 20 13:00 @ Stable
Mount Osgoode
23:06 
