Pinnacle Airport Weather Forecast
- 49
- 69
Becoming Sunny
- 51
- 72
Chance Rain Showers
- 56
- 70
Rain
- 46
- 61
Rain Showers
- 51
- 67
Slight Chance Rain
- 55
- 77
Mostly Sunny
- 59
- 83
Mostly Sunny
Today 31 May Southern Clearwater Mountains
Mostly sunny. Widespread frost early in the morning. Highs 56 to 71.
Tonight 31 May Southern Clearwater Mountains
Mostly clear. Lows in the mid 30s to upper 40s.
Pinnacle Airport Temperature Statistics
May Temperature
Grangeville - Idaho County Airport (11.2 miles)
Lowest 2 May, 2024
28.4 °FAverage May
49.5 °FHighest 11 May, 2024
77 °F
Climate (2019–Present)
Grangeville - Idaho County Airport (11.2 miles)
Average Low 2019–2024
36.2 °FAverage 2019–2024
46.6 °FAverage High 2019–2024
57.1 °F