Expires:202512270500;;275307 FPUS55 KBOI 262108 ZFPBOI Zone Forecasts for Southwest Idaho/Southeast Oregon National Weather Service Boise ID 207 PM MST Fri Dec 26 2025 Spot temperatures are for tonight, Saturday, Saturday night, and Sunday. IDZ016-270500- Western Magic Valley- 207 PM MST Fri Dec 26 2025 .TONIGHT...Mostly cloudy with a chance of rain and snow. Chance of precipitation 40 percent. Lows 29 to 34. Breezy. Southwest winds 10 to 20 mph. Gusts to 35 mph after midnight. .SATURDAY...Partly cloudy with a 40 percent chance of snow. Cooler with highs 34 to 39. Windy. West winds 15 to 25 mph with gusts to 40 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow in the evening, then mostly clear after midnight. Chance of snow 20 percent. Colder with lows 18 to 23. Brisk. West winds 10 to 20 mph with gusts to 30 mph. .SUNDAY...Mostly sunny. Highs 30 to 35. West winds 10 to 15 mph. .SUNDAY NIGHT...Clear. Lows 14 to 19. Light winds. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 32 to 41. Lows 17 to 24. .WEDNESDAY...Sunny. Highs 39 to 44. .WEDNESDAY NIGHT...Increasing clouds. Lows 23 to 28. .NEW YEARS DAY...Partly sunny. Highs 42 to 47. .THURSDAY NIGHT...Mostly cloudy. A slight chance of rain in the evening, then a chance of rain and snow after midnight. Chance of precipitation 30 percent. Lows 27 to 32. .FRIDAY...Mostly cloudy with a chance of rain and snow. Chance of precipitation 40 percent. Highs 42 to 47. && TEMPERATURE Jerome 31 35 19 30 Twin Falls 31 36 19 32 $$ =