Forecast Details for Southern Niagara

including Niagara Falls, Welland, Pelham, Wainfleet, Port Colborne, and Fort Erie.
 Extended Forecast - Environment Canada
Wednesday
Chance of showers (30%)
Chance of showers
Max: 22°C
Thursday
Chance of showers (30%)
Chance of showers
Max: 23°C
Friday
Chance of showers or thundershowers (60%)
Chance of showers or thundershowers
Max: 28°C
Saturday
A mix of sun and cloud
A mix of sun and cloud
Max: 18°C
Sunday
Sunny
Sunny
Max: 17°C
Monday
A mix of sun and cloud
A mix of sun and cloud
Max: 19°C
Tuesday
Chance of showers (40%)
Chance of showers
Max: 21°C
Wednesday night
A few clouds
A few clouds
Min: 11°C
Thursday night
Chance of showers (30%)
Chance of showers
Min: 20°C
Friday night
Chance of showers (30%)
Chance of showers
Min: 13°C
Saturday night
Cloudy periods
Cloudy periods
Min: 9°C
Sunday night
Cloudy periods
Cloudy periods
Min: 11°C
Monday night
Chance of showers (30%)
Chance of showers
Min: 15°C
 

Welland, ON (Issued: Wednesday September 19, 2018 at 05:00 EDT)

Today
Mainly cloudy with 30 percent chance of showers early this morning. Clearing this morning. High 22. Humidex 25. UV index 7 or high.
Tonight
A few clouds. Low 11.
Thursday
Increasing cloudiness. 30 percent chance of showers late in the afternoon. Wind becoming northeast 30 km/h in the afternoon. High 23. Humidex 31.
Thursday night
Cloudy periods with 30 percent chance of showers. Low 20.
Friday
A mix of sun and cloud with 60 percent chance of showers or thunderstorms. Windy. High 28.
Friday night
Cloudy periods with 30 percent chance of showers. Low 13.
Saturday
A mix of sun and cloud. High 18.
Saturday night
Cloudy periods. Low 9.
Sunday
Sunny. High 17.
Sunday night
Cloudy periods. Low 11.
Monday
A mix of sun and cloud. High 19.
Monday night
Cloudy periods with 30 percent chance of showers. Low 15.
Tuesday
Cloudy with 40 percent chance of showers. High 21.

24 Hour Forecast - Welland, ON

Date/Time
(EDT)
Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)

Humidex
19 September 2018
11:00 18 Mainly sunny (0%)  Mainly sunny Nil NE 15
12:00 19 Mainly sunny (0%)  Mainly sunny Nil NE 15
13:00 21 Mainly sunny (0%)  Mainly sunny Nil NE 15
14:00 22 Mainly sunny (0%)  Mainly sunny Nil NE 15 25
15:00 21 Mainly sunny (0%)  Mainly sunny Nil NE 15
16:00 21 Mainly sunny (0%)  Mainly sunny Nil NE 15
17:00 20 Mainly sunny (0%)  Mainly sunny Nil NE 15
18:00 19 Mainly sunny (0%)  Mainly sunny Nil NE 15
19:00 19 A few clouds (0%)  A few clouds Nil NE 15
20:00 18 A few clouds (0%)  A few clouds Nil VR 5
21:00 17 A few clouds (0%)  A few clouds Nil VR 5
22:00 17 A few clouds (0%)  A few clouds Nil VR 5
23:00 16 A few clouds (0%)  A few clouds Nil VR 5
20 September 2018
00:00 15 A few clouds (0%)  A few clouds Nil VR 5
01:00 14 A few clouds (0%)  A few clouds Nil VR 5
02:00 13 A few clouds (0%)  A few clouds Nil VR 5
03:00 12 A few clouds (0%)  A few clouds Nil VR 5
04:00 12 A few clouds (0%)  A few clouds Nil VR 5
05:00 11 A few clouds (0%)  A few clouds Nil VR 5
06:00 12 A few clouds (10%)  A few clouds Low VR 5
07:00 14 Mainly sunny (10%)  Mainly sunny Low VR 5
08:00 15 Mainly sunny (10%)  Mainly sunny Low VR 5
09:00 17 A mix of sun and cloud (10%)  A mix of sun and cloud Low VR 5
10:00 18 A mix of sun and cloud (10%)  A mix of sun and cloud Low VR 5
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%
‡ Value not significant

Environment Canada