I-84 weather conditions near Hermiston, Oregon

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 34°F 2025-10-15T04:00:00
• Overnight 2025-10-15, Frost. Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. Calm wind.
• Wednesday 2025-10-15, Frost then Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph.
• Wednesday Night 2025-10-15, Frost. Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 34. Southwest wind 3 to 6 mph.
• Thursday 2025-10-16, Frost then Mostly Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 64. West wind 6 to 10 mph, with gusts as high as 18 mph.
• Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 44. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.
• Friday 2025-10-17, Sunny. Sunny, with a high near 66.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 38.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 65.
• Saturday Night 2025-10-18, Chance Showers. A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 46.
• Sunday 2025-10-19, Chance Showers and Breezy. A chance of showers. Mostly sunny, with a high near 61. Breezy.
• Sunday Night 2025-10-19, Slight Chance Showers then Partly Cloudy. A slight chance of showers. Partly cloudy, with a low around 39.
• Monday 2025-10-20, Sunny. Sunny, with a high near 59.
• Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 37.
• Tuesday 2025-10-21, Partly Sunny. Partly sunny, with a high near 58.