Forecast Details for Southern Niagara

including Niagara Falls, Welland, Pelham, Wainfleet, Port Colborne, and Fort Erie.
 Extended Forecast - Environment Canada
  Saturday
A mix of sun and cloud
A mix of sun and cloud
Max: 26°C
Sunday
Sunny
Sunny
Max: 27°C
Monday
Sunny
Sunny
Max: 28°C
Tuesday
Chance of showers or thundershowers (60%)
Chance of showers or thundershowers
Max: 26°C
Wednesday
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Thursday
Sunny
Sunny
Max: 23°C
Friday night
Chance of showers (60%)
Chance of showers
Min: 20°C
Saturday night
Partly cloudy
Partly cloudy
Min: 17°C
Sunday night
Clear
Clear
Min: 15°C
Monday night
Cloudy periods
Cloudy periods
Min: 20°C
Tuesday night
Chance of showers (40%)
Chance of showers
Min: 18°C
Wednesday night
Cloudy periods
Cloudy periods
Min: 15°C

Welland, ON (Issued: Friday August 17, 2018 at 15:30 EDT)

Tonight
Mainly cloudy with 60 percent chance of showers and risk of a thunderstorm. Wind southwest 20 km/h becoming light early this evening. Low 20.
Saturday
A mix of sun and cloud. High 26. Humidex 32. UV index 8 or very high.
Saturday night
Partly cloudy. Low 17.
Sunday
Sunny. High 27.
Sunday night
Clear. Low 15.
Monday
Sunny. High 28.
Monday night
Increasing cloudiness. Low 20.
Tuesday
Cloudy with 60 percent chance of showers or thunderstorms. High 26.
Tuesday night
Cloudy with 40 percent chance of showers. Low 18.
Wednesday
A mix of sun and cloud. High 22.
Wednesday night
Cloudy periods. Low 15.
Thursday
Sunny. High 23.

24 Hour Forecast - Welland, ON

Date/Time
(EDT)
Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)

Humidex
17 August 2018
23:00 21 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 28
18 August 2018
00:00 21 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 28
01:00 20 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 26
02:00 20 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 26
03:00 20 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 25
04:00 20 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 25
05:00 20 Chance of showers. Risk of thunderstorms (60%)  Chance of showers. Risk of thunderstorms Medium N 10 25
06:00 20 Mainly cloudy (20%)  Mainly cloudy Low N 10 25
07:00 20 Mainly cloudy (20%)  Mainly cloudy Low N 10 25
08:00 20 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 25
09:00 21 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 26
10:00 21 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 26
11:00 22 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 27
12:00 23 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 28
13:00 23 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 28
14:00 24 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 29
15:00 25 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 30
16:00 25 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 15 30
17:00 26 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 10 32
18:00 25 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 10 31
19:00 23 A mix of sun and cloud (20%)  A mix of sun and cloud Low NE 10 28
20:00 22 Partly cloudy (0%)  Partly cloudy Nil NE 10 27
21:00 21 Partly cloudy (0%)  Partly cloudy Nil NE 10 27
22:00 20 Partly cloudy (0%)  Partly cloudy Nil NE 10 26
 
† 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%

Environment Canada