Larch Mountain Weather Forecast
- 37
- 53
Mostly Sunny
- 37
- 54
Mostly Sunny
- 39
- 47
Chance Rain Showers
- 34
- 48
Chance Rain Showers
- 43
- 60
Mostly Sunny
- 41
- 61
Partly Sunny
- 41
- 55
Mostly Cloudy
Today 25 Apr North Oregon Cascades
Sunny. Free air freezing level 6000 feet. Pass Winds north 5 to 10 Mph.
Tonight 25 Apr North Oregon Cascades
Mostly clear. Free air freezing level 6500 feet. Winds light.
Larch Mountain Temperature Statistics
April Temperature
Portland, Portland-Troutdale Airport (14.9 miles)
Lowest 3 April, 2026
35.7 °FAverage April
54.4 °FHighest 6 April, 2026
79.6 °F
Climate (2021–Present)
Portland, Portland-Troutdale Airport (14.9 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
65.3 °F