| NWS Forecast for: Boise Mountains Issued by: National Weather Service Boise, ID Last Update: 308 AM MDT Sat Nov 1 2025 | |
| Today: Patchy fog this morning. Sunny. Highs 54 to 67. Tonight: Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers after midnight. Chance of rain 30 percent. Lows 35 to 47. Sunday: Patchy fog in the morning. Mostly cloudy with a chance of rain showers in the morning, then mostly sunny in the afternoon. Chance of rain 30 percent. Highs 45 to 58. Sunday Night: Partly cloudy. Patchy fog after midnight. Lows 26 to 38. Monday: Mostly sunny. Patchy fog in the morning. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Highs 46 to 59. Monday Night: Mostly cloudy with a 40 percent chance of rain showers. Patchy fog after midnight. Lows 31 to 44. Tuesday: A chance of snow showers in the morning. Mostly cloudy with a chance of rain showers. Areas of fog in the morning. Patchy fog in the afternoon. Chance of precipitation 40 percent. Highs 43 to 57. Tuesday Night: A slight chance of snow showers in the evening. Mostly cloudy with a slight chance of rain showers. Areas of fog. Chance of precipitation 20 percent. Lows 29 to 44. Wednesday: Mostly cloudy. Areas of fog in the morning. A chance of rain showers, mainly in the afternoon. Chance of rain 40 percent. Highs 47 to 60. Wednesday Night: Rain showers likely in the evening, then rain and snow showers likely after midnight. Patchy fog in the evening. Areas of fog after midnight. Chance of precipitation 70 percent. Moderate snow accumulations possible. Lows 27 to 42. Thursday: Decreasing clouds. Areas of fog in the morning. A chance of rain and snow showers. Chance of precipitation 30 percent. Highs 39 to 53. Thursday Night And Friday: Patchy fog in the evening, then areas of fog through the day. Rain and snow showers likely. Chance of precipitation 60 percent. Moderate snow accumulations possible. Lows 27 to 42. Highs 39 to 53. | |
| Zone Forecast: Boise Mountains | |
Visit your local NWS office at: https://www.weather.gov/boi |