Expires:202601061100;;845323 FPUS55 KPIH 052044 ZFPPIH National Weather Service Pocatello ID 144 PM MST Mon Jan 5 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. IDZ054-061100- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 144 PM MST Mon Jan 5 2026 .TONIGHT...Mostly cloudy. Lows around 30. Southwest winds 10 to 15 mph. .TUESDAY...Partly sunny. Highs 40 to 47. Southwest winds 10 to 20 mph. .TUESDAY NIGHT...Cloudy. A chance of snow and a slight chance of rain in the evening...then a chance of snow and rain after midnight. Little or no snow accumulation. Lows around 33. Southwest winds 10 to 20 mph. Chance of precipitation 50 percent. .WEDNESDAY...Snow and rain likely. Breezy. Highs 38 to 45. Southwest winds 15 to 25 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow. Lows around 24. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY...Partly sunny with a slight chance of snow. Breezy. Highs around 36. .THURSDAY NIGHT...Partly cloudy. Lows 16 to 24. .FRIDAY...Partly sunny. Highs 30 to 37. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 16 to 24. Highs 31 to 38. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 15 to 22. Highs 32 to 39. .SUNDAY NIGHT...Partly cloudy. Lows 15 to 22. .MONDAY...Sunny. Highs 32 to 39. $$