| NWS Forecast for: Marsh and Arbon Highlands Issued by: National Weather Service Pocatello, ID Last Update: 157 AM MDT Thu Aug 13 2026 | |
Today: A chance of rain showers and a slight chance of thunderstorms in the morning...then rain showers and a chance of thunderstorms in the afternoon. Highs 68 to 78. Tonight: Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a slight chance of rain showers after midnight. Cooler. Lows 46 to 56. Friday: Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 69 to 79. Friday Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 46 to 56. Saturday: Mostly sunny with a chance of thunderstorms and a slight chance of rain showers. Highs 72 to 82. Saturday Night And Sunday: Mostly clear. Lows 46 to 56. Highs 76 to 86. Sunday Night And Monday: Partly cloudy. Lows 49 to 59. Highs 77 to 87. Monday Night: Mostly cloudy. Lows 51 to 61. Tuesday: Mostly sunny with a chance of rain and a slight chance of thunderstorms. Highs 75 to 85. Tuesday Night: Mostly cloudy. Lows 50 to 60. Wednesday: Mostly sunny with a slight chance of showers and thunderstorms. Highs 75 to 85. | |
| Zone Forecast: Marsh and Arbon Highlands | |
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