Petticoat Peak Weather Forecast
- 43
- 51
Chance Rain Showers
- 38
- 52
Rain Showers
- 33
- 40
Snow Showers
- 35
- 37
Snow Showers Likely
- 33
- 43
Partly Sunny
- 37
- 45
Mostly Sunny
- 34
- 50
Chance Rain/Snow
Today 13 Oct Marsh and Arbon Highlands
Sunny. Not as cool. Highs 55 to 64.
Tonight 13 Oct Marsh and Arbon Highlands
Mostly cloudy. Scattered rain Showers after midnight. Lows 37 to 47.
Petticoat Peak Temperature Statistics
October Temperature
Pocatello, Pocatello Regional Airport (36 miles)
Lowest 6 October, 2025
28.9 °FAverage October
53 °FHighest 9 October, 2025
81 °F
Climate (2020–Present)
Pocatello, Pocatello Regional Airport (36 miles)
Average Low 2020–2025
34.8 °FAverage 2020–2025
48.2 °FAverage High 2020–2025
61.1 °F