| NWS Forecast for: Sun Valley Region Issued by: National Weather Service Pocatello, ID Last Update: 847 AM MDT Sun May 17 2026 |  |
| Today: Partly sunny. Highs 42 to 52. Tonight: Partly cloudy. A slight chance of snow in the evening. Windy. Lows 24 to 32. North winds around 30 mph after midnight. Monday: Sunny, breezy. Not as cool. Highs 49 to 59. Monday Night: Partly cloudy. Lows 26 to 34. Tuesday: Mostly sunny. Highs 51 to 61. Tuesday Night And Wednesday: Partly cloudy. Lows 28 to 37. Highs 57 to 67. Wednesday Night: Mostly clear. Lows 30 to 39. Thursday And Thursday Night: Partly cloudy. Highs 62 to 72. Lows 34 to 44. Friday Through Saturday: Mostly clear. Highs 66 to 76. Lows 33 to 43. | |
| Zone Forecast: Sun Valley Region | |
Visit your local NWS office at: https://www.weather.gov/pih |