In October, Pocatello typically sees daytime highs of 16.0°C and overnight lows around -0.7°C. Compared to the annual average high of 14.0°C, October runs +2.0°C.
October in Pocatello averages a daytime high of 16.0°C and an overnight low of -0.7°C.
October runs +2.0°C compared to Pocatello's annual average high of 14.0°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 16.0°C and cooler evenings around -0.7°C.