| NWS Forecast for: Malheur County Issued by: National Weather Service Boise, ID Last Update: 231 PM MDT Mon Mar 23 2026 |  |
| Tonight: Mostly cloudy. Lows 42 to 49. East winds 10 to 15 mph this evening, shifting to southwest after midnight. Tuesday: Mostly sunny. Warmer with highs 71 to 81. Windy. Southwest winds 10 to 15 mph with gusts to 25 mph in the morning, increasing to 15 to 25 mph with gusts to 40 mph in the afternoon. Tuesday Night: Partly cloudy. Lows 43 to 51. Windy. West winds 15 to 25 mph with gusts to 35 mph in the evening, becoming southwest 10 to 15 mph after midnight. Wednesday: Partly sunny. Highs 66 to 76. Windy. Southwest winds around 10 mph with gusts to 20 mph in the morning, increasing to west 20 to 30 mph with gusts to 40 mph in the afternoon. Wednesday Night: Decreasing clouds. Much colder with lows 27 to 36. Windy. Northwest winds 15 to 25 mph. Gusts to 35 mph in the evening. Thursday And Thursday Night: Mostly clear. Much cooler. Highs 49 to 55. Lows 23 to 33. Breezy. Friday: Mostly sunny. Warmer with highs 56 to 66. Friday Night And Saturday: Mostly cloudy. Lows 32 to 40. Highs 64 to 74. Saturday Night: Mostly cloudy. Lows 38 to 45. Sunday And Sunday Night: Partly cloudy. Highs 69 to 76. Lows 39 to 47. Monday: Partly cloudy. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Highs 66 to 72. | |
| Zone Forecast: Malheur County | |
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