Thurso Bay Weather Forecast
- 48
- 62
Rain Showers
- 45
- 58
Partly Sunny
- 40
- 67
Rain Showers
- 29
- 42
Chance Rain Showers
- 30
- 38
Partly Sunny
- 39
- 45
Chance Rain Showers
Today 16 Apr Jefferson
Showers with a chance of Thunderstorms. Some Thunderstorms may produce gusty Winds and small hail. Warm with Highs Ranging from the mid 60s along the lake Ontario shore to the upper 60s inland. Southwest Winds 5 to 10 Mph. Chance of rain 90 percent.
Tonight 16 Apr Jefferson
Mostly cloudy. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers overnight. Some Thunderstorms may produce gusty Winds and small hail in the evening. Lows Ranging from the mid 40s along the lake Ontario shore to around 50 across the tug hill. Southwest Winds 5 to 10 Mph, becoming light. Chance of rain 90 percent.
Thurso Bay Temperature Statistics
April Temperature
Watertown, Watertown International Airport (21.1 miles)
Lowest 8 April, 2026
12.7 °FAverage April
43.8 °FHighest 3 April, 2026
73.7 °F
Climate (2021–Present)
Watertown, Watertown International Airport (21.1 miles)
Average Low 2021–2026
38.4 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
57.5 °F