| NWS Forecast for: Baker County Issued by: National Weather Service Boise, ID Last Update: 130 PM PDT Sun Sep 20 2026 | |
| Tonight: Clear. Lows 42 to 55. Light winds. Monday: Sunny. Highs 76 to 83. Southeast winds up to 10 mph. Gusts to 20 mph in the afternoon. Monday Night: Mostly cloudy. Lows 44 to 56. Light winds. Tuesday: Partly cloudy. A slight chance of rain showers and thunderstorms in the afternoon. Chance of rain 20 percent. Highs 76 to 84. Light winds. Tuesday Night: Partly cloudy in the evening, then clearing. Lows 40 to 52. Northwest winds up to 10 mph with gusts to 20 mph. Wednesday: Sunny. Highs 73 to 81. Wednesday Night And Thursday: Partly cloudy. Lows 40 to 53. Highs 76 to 85. Thursday Night: Increasing clouds. Lows 41 to 54. Friday: Partly cloudy with a 30 percent chance of rain showers. Cooler with highs 64 to 74. Friday Night: Decreasing clouds. A 20 percent chance of rain showers. Areas of fog after midnight. Colder with lows 32 to 45. Saturday: Areas of fog in the morning. Mostly sunny. Highs 58 to 67. Saturday Night: Mostly cloudy. Areas of fog after midnight. Lows 32 to 44. Sunday: Areas of fog in the morning. Mostly sunny. Highs 61 to 69. | |
| Zone Forecast: Baker County | |
Visit your local NWS office at: https://www.weather.gov/boi |