| NWS Forecast for: Upper Weiser River Issued by: National Weather Service Boise, ID Last Update: 207 PM MST Sun Nov 23 2025 | |
| Tonight: Rain likely, mainly after midnight. Chance of rain 60 percent. Lows 32 to 37. Light winds. Monday: Rain and snow likely in the morning, then sunny in the afternoon. Chance of precipitation 70 percent. No snow accumulation. Highs 41 to 47. West winds up to 10 mph. Monday Night: Increasing clouds. Colder with lows 21 to 26. Light winds. Tuesday: Mostly sunny. Highs 38 to 44. Light winds. Tuesday Night: Increasing clouds. A chance of rain and snow, mainly after midnight. Chance of precipitation 40 percent. Lows 27 to 32. Light winds. Wednesday: Mostly cloudy with a chance of rain and snow. Patchy fog. Chance of precipitation 50 percent. Highs 38 to 43. Wednesday Night: Mostly cloudy with a 50 percent chance of rain. Areas of fog. Lows 31 to 36. Thanksgiving Day And Thursday Night: Mostly cloudy with a 40 percent chance of rain. Areas of fog in the morning. Patchy fog in the afternoon, then areas of fog through the day. Highs 43 to 48. Lows 29 to 34. Friday: Decreasing clouds. A 50 percent chance of rain. Areas of fog in the morning. Patchy fog in the afternoon. Highs 41 to 46. Friday Night: Mostly cloudy with a chance of rain and snow. Areas of fog. Chance of precipitation 40 percent. Lows 26 to 31. Saturday: Areas of fog in the morning. Partly cloudy with a chance of rain and snow. Chance of precipitation 30 percent. Highs 37 to 43. Saturday Night: Mostly cloudy with a 30 percent chance of snow. Lows 21 to 26. Sunday: Partly cloudy. A chance of snow, mainly in the morning. Patchy fog in the afternoon. Chance of snow 30 percent. Highs 34 to 40. | |
| Zone Forecast: Upper Weiser River | |
Visit your local NWS office at: https://www.weather.gov/boi |