| NWS Forecast for: Marsh and Arbon Highlands Issued by: National Weather Service Pocatello, ID Last Update: 151 PM MDT Sun Oct 19 2025 | |
| Tonight: Mostly cloudy with a chance of rain showers in the evening...then mostly clear after midnight. Colder. Lows 26 to 34. Monday: Sunny, cooler. Highs 41 to 51. Monday Night: Mostly clear. Lows 23 to 33. Tuesday: Sunny. Not as cool. Highs 49 to 58. Tuesday Night: Mostly clear. Lows 27 to 37. Wednesday: Sunny. Highs 54 to 64. Wednesday Night: Mostly cloudy. Lows 32 to 42. Thursday: Mostly sunny. Highs 51 to 61. Thursday Night: Mostly clear. Lows 29 to 39. Friday: Mostly sunny. Highs 52 to 61. Friday Night: Mostly cloudy with a slight chance of rain showers. Lows 34 to 44. Saturday: Partly sunny with a chance of rain showers. Highs 46 to 56. Saturday Night And Sunday: Rain showers and snow showers likely. Lows 28 to 37. Highs 39 to 49. | |
| Zone Forecast: Marsh and Arbon Highlands | |
Visit your local NWS office at: https://www.weather.gov/pih |