Chesterfield Weather Forecast
- 41
- 76
Mostly Sunny
- 45
- 81
Partly Sunny
- 49
- 87
Mostly Sunny
- 46
- 84
Partly Sunny
- 42
- 75
Mostly Sunny
- 40
- 73
Mostly Sunny
Today 10 May Blackfoot Mountains
Sunny, warmer. Highs 67 to 77.
Tonight 10 May Blackfoot Mountains
Mostly clear. Lows 40 to 50.
Chesterfield Temperature Statistics
May Temperature
Pocatello, Pocatello Regional Airport (33.6 miles)
Lowest 1 May, 2026
25.6 °FAverage May
55.3 °FHighest 3 May, 2026
77.6 °F
Climate (2021–Present)
Pocatello, Pocatello Regional Airport (33.6 miles)
Average Low 2021–2026
35.3 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.9 °F