Expires:202512271100;;276085 FPUS55 KPIH 262113 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 212 PM MST Fri Dec 26 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. IDZ063-271100- Caribou Range- Including Wayan and Swan Valley 212 PM MST Fri Dec 26 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM MST SATURDAY... .TONIGHT...Mostly cloudy with a chance of snow. Colder. Snow accumulation of 2 to 4 inches. Lows 23 to 30. .SATURDAY...Snow likely in the morning...then a chance of snow in the afternoon. Breezy. Snow accumulation of 1 to 3 inches. Highs 28 to 35. .SATURDAY NIGHT...Snow likely in the evening...then partly cloudy with a slight chance of snow after midnight. Much colder. Snow accumulation up to 1 inch. Lows 2 to 10. .SUNDAY...Sunny. Highs 19 to 26. .SUNDAY NIGHT...Mostly clear. Lows zero to 10 above zero. .MONDAY...Sunny. Highs 24 to 31. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 7 to 17. Highs 32 to 42. .WEDNESDAY NIGHT...Mostly cloudy. Lows 13 to 23. .NEW YEARS DAY...Partly sunny with a slight chance of snow. Highs 37 to 44. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of snow. Lows 21 to 29. Highs 35 to 42. $$