Expires:202512272300;;313055 FPUS55 KPIH 271228 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 528 AM MST Sat Dec 27 2025 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. IDZ071-074-272300- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 528 AM MST Sat Dec 27 2025 .TODAY...Partly sunny with a chance of snow. Breezy. Snow accumulation of 1 to 3 inches. Highs 20 to 30. Wind chill readings 7 below to 17 below zero. .TONIGHT...Partly cloudy. Colder. Lows 3 below to 7 above zero. Wind chill readings 14 below to 24 below zero. .SUNDAY...Sunny. Highs 20 to 30. Wind chill readings 12 below to 22 below zero. .SUNDAY NIGHT...Clear. Lows 4 to 13. .MONDAY...Sunny. Not as cold. Highs 30 to 40. .MONDAY NIGHT...Mostly clear. Lows 13 to 21. .TUESDAY...Partly sunny. Highs 34 to 44. .TUESDAY NIGHT...Partly cloudy. Lows 16 to 24. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 38 to 48. Lows 19 to 28. .NEW YEARS DAY...Mostly sunny. Highs 37 to 47. .THURSDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 20 to 28. .FRIDAY...Mostly cloudy with a chance of snow. Highs 33 to 43. $$