Expires:202607241000;;478358 FPUS55 KPIH 231832 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1231 PM MDT Thu Jul 23 2026 This forecast may not be representative of the exact location you are interested in. For a site-specific forecast, please visit weather.gov/Pocatello and click the map on the main page. IDZ069-241000- Lost River Range- Including Borah Peak 1231 PM MDT Thu Jul 23 2026 .TONIGHT...Mostly clear. Lows 58 to 65. .FRIDAY...Sunny, warmer. Highs 84 to 94. .FRIDAY NIGHT...Partly cloudy. Lows 59 to 66. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 84 to 94. .SATURDAY NIGHT...Mostly clear. Lows 58 to 65. .SUNDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 83 to 93. Lows 56 to 65. .WEDNESDAY...Sunny with a slight chance of showers and thunderstorms. Highs 83 to 93. .WEDNESDAY NIGHT...Partly cloudy. Lows 58 to 65. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 83 to 93. $$