| NWS Forecast for: Marsh and Arbon Highlands Issued by: National Weather Service Pocatello, ID Last Update: 1232 PM MDT Wed Jun 3 2026 | |
| Tonight: Decreasing clouds. Isolated rain showers. Lows 47 to 57. Thursday: Sunny. Highs 71 to 81. Thursday Night: Mostly clear. Colder. Lows 42 to 52. Friday: Sunny, warmer. Highs 78 to 88. Friday Night: Mostly clear. Lows 50 to 60. Saturday And Saturday Night: Partly cloudy. Highs 76 to 86. Lows 45 to 55. Sunday: Mostly sunny. Highs 63 to 73. Sunday Night And Monday: Mostly clear. Lows 38 to 48. Highs 72 to 82. Monday Night Through Tuesday Night: Partly cloudy. Lows 45 to 55. Highs 73 to 83. Wednesday: Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 80. | |
| Zone Forecast: Marsh and Arbon Highlands | |
Visit your local NWS office at: https://www.weather.gov/pih |