Salem Weather Forecast
- 55
- 81
Mostly Sunny
- 56
- 83
Partly Sunny
- 53
- 75
Mostly Sunny
- 54
- 79
Partly Sunny
- 54
- 80
Partly Sunny
- 54
- 74
Partly Sunny
Today 16 Sep East Central Willamette Valley
Sunny. Highs in the lower 80s. North wind 10 to 15 Mph.
Tonight 16 Sep East Central Willamette Valley
Clear. Lows in the mid 50s. North wind 10 to 15 Mph.
Salem Temperature Statistics
September Temperature
Salem - McNary Field (3.1 miles)
Lowest 11 September, 2026
48.7 °FAverage September
62.5 °FHighest 9 September, 2026
87.7 °F
Climate (2021–2026)
Salem - McNary Field (3.1 miles)
Average Low 2021–2026
45.7 °FAverage 2021–2026
55.4 °FAverage High 2021–2026
65.7 °F