Forecast Details for Southern Niagara

including Niagara Falls, Welland, Pelham, Wainfleet, Port Colborne, and Fort Erie.
 Extended Forecast - Environment Canada
  Friday
Chance of showers (30%)
Chance of showers
Max: 26°C
Saturday
Chance of showers (40%)
Chance of showers
Max: 24°C
Sunday
Sunny
Sunny
Max: 27°C
Monday
A mix of sun and cloud
A mix of sun and cloud
Max: 28°C
Tuesday
Chance of showers (60%)
Chance of showers
Max: 25°C
Wednesday
A mix of sun and cloud
A mix of sun and cloud
Max: 23°C
Tonight
Showers
Showers
Min: 20°C
Friday Night
Chance of showers (30%)
Chance of showers
Min: 17°C
Saturday Night
Clear
Clear
Min: 18°C
Sunday Night
Clear
Clear
Min: 20°C
Monday Night
Cloudy periods
Cloudy periods
Min: 22°C
Tuesday Night
Cloudy periods
Cloudy periods
Min: 17°C

Welland, ON (Issued: 3:30 PM EDT Thursday 17 August 2017)
Thursday night
Showers ending before morning then mainly cloudy. Risk of a thunderstorm this evening. Wind southeast 20 km/h becoming southwest 20 near midnight. Low 20.
Friday
Mainly cloudy. 30 percent chance of showers in the afternoon. Wind southwest 30 km/h gusting to 50. High 26. Humidex 32. UV index 7 or high.
Friday night
Partly cloudy. 30 percent chance of showers early in the evening. Wind southwest 30 km/h. Low 17.
Saturday
Cloudy with 40 percent chance of showers. High 24.
Saturday night
Clear. Low 18.
Sunday
Sunny. High 27.
Sunday night
Clear. Low 20.
Monday
A mix of sun and cloud. High 28.
Monday night
Cloudy periods. Low 22.
Tuesday
Cloudy with 60 percent chance of showers. High 25.
Tuesday night
Cloudy periods. Low 17.
Wednesday
A mix of sun and cloud. High 23.

Environment Canada