St Catharines, ON 7 Days Weather
St Catharines, ON
28°
22°
16°
Temperature
28°
ThuAfternoon24°
Evening20°
Overnight20°
FriMorning24°
Afternoon22°
Evening18°
Overnight19°
SatMorning23°
Afternoon21°
Evening17°
Overnight18°
SunMorning21°
Afternoon20°
Evening16°
Overnight17°
MonMorning23°
Afternoon21°
Evening18°
Overnight18°
TueMorning23°
Afternoon22°
Evening20°
Overnight20°
WedMorning24°
Afternoon24°
Evening21°
Overnight21°
ThuMorning24°
Afternoon23°
Evening18°
Overnight18°
FriMorning20°
Afternoon19°
Evening17°
Overnight17°
SatMorning21°
Afternoon20°
Evening18°
Overnight
Thu Sep 3
Afternoon
28
°
Feels 37
Wind
Wind Gust
Humidity
9 km/h W
19 km/h
76%
P.O.P.
Rain
40%
<1mm
Risk of a thunderstorm
Evening
24
°
Feels 32
P.O.P.
40%
<1mm
Overnight
20
°
Feels 22
P.O.P.
30%
Fri Sep 4
Morning
20
°
Feels 22
P.O.P.
30%
Afternoon
24
°
Feels 29
P.O.P.
40%
~1mm
Evening
22
°
Feels 25
P.O.P.
20%
Overnight
18
°
Feels 18
P.O.P.
20%
Sat Sep 5
Morning
19
°
Feels 20
P.O.P.
10%
Afternoon
23
°
Feels 26
P.O.P.
10%
Evening
21
°
Feels 23
P.O.P.
30%
Overnight
17
°
Feels 17
P.O.P.
40%
<1mm
Sun Sep 6
Morning
18
°
Feels 18
P.O.P.
30%
Afternoon
21
°
Feels 23
P.O.P.
10%
Evening
20
°
Feels 21
P.O.P.
0%
Overnight
16
°
Feels 16
P.O.P.
10%
Mon Sep 7
Morning
17
°
Feels 17
P.O.P.
10%
Afternoon
23
°
Feels 26
P.O.P.
10%
Evening
21
°
Feels 23
P.O.P.
10%
Overnight
18
°
Feels 18
P.O.P.
10%
Tue Sep 8
Morning
18
°
Feels 18
P.O.P.
20%
Afternoon
23
°
Feels 27
P.O.P.
20%
Evening
22
°
Feels 25
P.O.P.
20%
Overnight
20
°
Feels 22
P.O.P.
30%
Wed Sep 9
Morning
20
°
Feels 22
P.O.P.
30%
Afternoon
24
°
Feels 31
P.O.P.
30%
Evening
24
°
Feels 31
P.O.P.
40%
<1mm
Overnight
21
°
Feels 24
P.O.P.
40%
~1mm
Thu Sep 10
Morning
21
°
Feels 24
P.O.P.
40%
<1mm
Afternoon
24
°
Feels 30
P.O.P.
40%
~1mm
Evening
23
°
Feels 27
P.O.P.
40%
~1mm
Overnight
18
°
Feels 18
P.O.P.
10%
Fri Sep 11
Morning
18
°
Feels 18
P.O.P.
20%
Afternoon
20
°
Feels 21
P.O.P.
10%
Evening
19
°
Feels 19
P.O.P.
10%
Overnight
17
°
Feels 16
P.O.P.
10%
Sat Sep 12
Morning
17
°
Feels 16
P.O.P.
10%
Afternoon
21
°
Feels 23
P.O.P.
20%
Evening
20
°
Feels 21
P.O.P.
20%
Overnight
18
°
Feels 18
P.O.P.
40%
~1mm
Hourly
14 Days
Radar Map
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