Niagara Weather Forecast
- 49
- 72
Sunny
- 41
- 61
Rain Showers
- 36
- 47
Rain Showers Likely
- 39
- 53
Mostly Sunny
- 46
- 66
Mostly Sunny
- 49
- 71
Mostly Sunny
- 45
- 68
Partly Sunny
Today 1 May Cascade Foothills of Marion and Linn Counties
Sunny. Highs in the upper 70s. Winds light.
Tonight 1 May Cascade Foothills of Marion and Linn Counties
Clear. Lows in the upper 40s. Winds light.
Niagara Temperature Statistics
May Temperature
Salem - McNary Field (34.2 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Salem - McNary Field (34.2 miles)
Average Low 2020–2025
45.7 °FAverage 2020–2025
55.1 °FAverage High 2020–2025
65.3 °F