| NWS Forecast for: Owyhee Mountains Issued by: National Weather Service Boise, ID Last Update: 230 PM MDT Wed Jun 3 2026 | |
Tonight: Partly cloudy this evening, then clearing. Lows 43 to 52. Thursday: Sunny. Highs 71 to 76. Thursday Night: Mostly clear. Lows 45 to 53. Friday: Sunny. Highs 81 to 86. Friday Night: Mostly clear. Lows 47 to 54. Saturday And Saturday Night: Partly cloudy. Much cooler. Highs 64 to 70. Lows 37 to 43. Windy. Sunday And Sunday Night: Mostly clear. Highs 63 to 68. Lows 40 to 47. Monday: Mostly sunny. Highs 71 to 76. Monday Night: Increasing clouds. Lows 45 to 52. Tuesday: Partly cloudy. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Highs 71 to 76. Tuesday Night And Wednesday: Partly cloudy. A 20 percent chance of rain showers. Lows 43 to 51. Highs 68 to 73. Breezy. | |
| Zone Forecast: Owyhee Mountains | |
Visit your local NWS office at: https://www.weather.gov/boi |