https://dd.weather.gc.ca/doc/LICENCE_GENERAL.txt
2025
02
15
13
01
20250215130139
Saturday February 15, 2025 at 13:01 UTC
2025
02
15
08
01
20250215080139
Saturday February 15, 2025 at 08:01 EST
North America
Canada
Ontario
St. Catharines
St. Catharines - Grimsby - Northern Niagara Region
2025
02
15
09
11
20250215091155
Saturday February 15, 2025 at 09:11 UTC
2025
02
15
04
11
20250215041155
Saturday February 15, 2025 at 04:11 EST
St. Catharines / Niagara District Airport
2025
02
15
13
00
20250215130000
Saturday February 15, 2025 at 13:00 UTC
2025
02
15
08
00
20250215080000
Saturday February 15, 2025 at 08:00 EST
Cloudy
10
-5.6
-10.1
-10
102.5
24.1
71
11
ESE
106.0
2025
02
15
10
00
20250215100000
Saturday February 15, 2025 at 10:00 UTC
2025
02
15
05
00
20250215050000
Saturday February 15, 2025 at 05:00 EST
Low minus 7. High zero.
0
-7
Saturday
Cloudy. 60 percent chance of snow early this morning. Snow beginning this morning. Risk of freezing drizzle late this afternoon. Amount 5 to 10 cm. Wind east 20 km/h gusting to 40. High zero. Wind chill minus 12 this morning. UV index 1 or low.
Cloudy. 60 percent chance of snow early this morning. Snow beginning this morning. Risk of freezing drizzle late this afternoon.
17
Snow
High zero.
0
Wind east 20 km/h gusting to 40.
15
00
E
09
20
40
E
09
Amount 5 to 10 cm.
snow
snow
8
Wind chill minus 12 this morning.
-12
1
UV index 1 or low.
90
Saturday night
Periods of snow mixed with freezing drizzle. Snowfall amount 2 to 4 cm. Wind northeast 30 km/h gusting to 60. Low minus 1. Wind chill minus 8 this evening.
Periods of snow mixed with freezing drizzle.
16
Periods of snow mixed with freezing drizzle
Low minus 1.
-1
Wind northeast 30 km/h gusting to 60.
20
00
NE
04
30
60
NE
04
Snowfall amount 2 to 4 cm.
snow and freezing rain
snow
3
Wind chill minus 8 this evening.
-8
90
Sunday
Snow at times heavy and local blowing snow. Risk of freezing rain in the morning. Snowfall amount 15 to 25 cm. Wind northeast 50 km/h gusting to 70 becoming north 30 gusting to 50 near noon. High zero. Wind chill minus 9 in the afternoon. UV index 1 or low.
Snow at times heavy and local blowing snow. Risk of freezing rain in the morning.
18
Snow at times heavy
High zero.
0
Wind northeast 50 km/h gusting to 70 becoming north 30 gusting to 50 near noon.
50
70
NE
04
30
50
N
36
Snowfall amount 15 to 25 cm.
snow
snow
20
Wind chill minus 9 in the afternoon.
-9
1
UV index 1 or low.
75
Sunday night
Flurries. Low minus 7.
Flurries.
16
Flurries
Low minus 7.
-7
snow
75
Monday
Cloudy with 30 percent chance of flurries. Local blowing snow. Windy. High minus 6.
Cloudy with 30 percent chance of flurries. Local blowing snow.
16
30
Chance of flurries
High minus 6.
-6
Windy.
30
00
W
27
40
60
W
27
50
70
W
27
snow
60
Monday night
Cloudy periods with 30 percent chance of flurries. Windy. Low minus 13.
Cloudy periods with 30 percent chance of flurries.
38
30
Chance of flurries
Low minus 13.
-13
Windy.
40
60
W
27
20
00
W
27
snow
55
Tuesday
A mix of sun and cloud with 30 percent chance of flurries. High minus 6.
A mix of sun and cloud with 30 percent chance of flurries.
08
30
Chance of flurries
High minus 6.
-6
snow
60
Tuesday night
Cloudy periods. Low minus 12.
Cloudy periods.
32
Cloudy periods
Low minus 12.
-12
60
Wednesday
A mix of sun and cloud. High minus 5.
A mix of sun and cloud.
02
A mix of sun and cloud
High minus 5.
-5
60
Wednesday night
Cloudy periods with 40 percent chance of flurries. Low minus 10.
Cloudy periods with 40 percent chance of flurries.
38
40
Chance of flurries
Low minus 10.
-10
snow
65
Thursday
Cloudy with 40 percent chance of flurries. High minus 6.
Cloudy with 40 percent chance of flurries.
16
40
Chance of flurries
High minus 6.
-6
snow
75
Thursday night
Cloudy. Low minus 8.
Cloudy.
10
Cloudy
Low minus 8.
-8
60
Friday
A mix of sun and cloud. High minus 3.
A mix of sun and cloud.
02
A mix of sun and cloud
High minus 3.
-3
65
2025
02
15
10
00
20250215100000
Saturday February 15, 2025 at 10:00 UTC
2025
02
15
05
00
20250215050000
Saturday February 15, 2025 at 05:00 EST
Snow
17
-4
100
-10
20
E
40
Snow
17
-3
100
-9
20
E
40
1
Snow
17
-2
100
-8
20
E
40
1
Snow
17
-2
100
-7
20
E
40
1
Snow
17
-1
100
-7
20
E
40
1
Snow
17
-1
100
-6
20
E
40
Snow. Risk of freezing drizzle
17
0
100
20
E
40
Snow. Risk of freezing drizzle
17
0
100
20
E
40
Snow. Risk of freezing drizzle
17
0
100
20
E
40
Periods of snow mixed with freezing drizzle
16
0
80
20
NE
Periods of snow mixed with freezing drizzle
16
0
80
20
NE
Periods of snow mixed with freezing drizzle
16
0
80
20
NE
Periods of snow mixed with freezing drizzle
16
-1
80
-6
20
NE
Periods of snow mixed with freezing drizzle
16
-1
80
-7
20
NE
Periods of snow mixed with freezing drizzle
16
-1
80
-7
20
NE
Periods of snow mixed with freezing drizzle
16
-1
80
-8
30
NE
60
Periods of snow mixed with freezing drizzle
16
-1
80
-8
30
NE
60
Periods of snow mixed with freezing drizzle
16
-1
80
-8
30
NE
60
Periods of snow mixed with freezing drizzle
16
-1
80
-8
30
NE
60
Periods of snow mixed with freezing drizzle
16
-1
80
-8
30
NE
60
Periods of snow mixed with freezing drizzle
16
-1
80
-7
30
NE
60
Snow at times heavy. Risk of freezing rain
18
0
100
50
NE
70
Snow at times heavy. Risk of freezing rain
18
0
100
50
NE
70
Snow at times heavy. Risk of freezing rain
18
0
100
50
NE
70
The information provided here, for the times of the rise and set of the sun, is an estimate included as a convenience to our clients. Values shown here may differ from the official sunrise/sunset data available from (http://hia-iha.nrc-cnrc.gc.ca/sunrise_e.html)
2025
02
15
12
15
20250215121500
Saturday February 15, 2025 at 12:15 UTC
2025
02
15
07
15
20250215071500
Saturday February 15, 2025 at 07:15 EST
2025
02
15
22
48
20250215224800
Saturday February 15, 2025 at 22:48 UTC
2025
02
15
17
48
20250215174800
Saturday February 15, 2025 at 17:48 EST