I-84 weather conditions near Hermiston, Oregon

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Rain 48°F 2025-10-12T23:00:00
• Tonight 2025-10-12, Showers. Showers. Low around 44. Southeast wind around 6 mph becoming northeast after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
• Columbus Day 2025-10-13, Chance Showers then Slight Chance Showers. A 50 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 58. North wind 9 to 16 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
• Monday Night 2025-10-13, Partly Cloudy. Partly cloudy, with a low around 37. North wind 8 to 14 mph, with gusts as high as 24 mph.
• Tuesday 2025-10-14, Mostly Sunny. Mostly sunny, with a high near 57. North wind around 8 mph.
• Tuesday Night 2025-10-14, Mostly Clear. Mostly clear, with a low around 35. Northeast wind around 5 mph becoming southwest in the evening.
• Wednesday 2025-10-15, Sunny. Sunny, with a high near 63.
• Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 39.
• Thursday 2025-10-16, Sunny. Sunny, with a high near 64.
• Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 42.
• Friday 2025-10-17, Sunny. Sunny, with a high near 66.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 41.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 65.
• Saturday Night 2025-10-18, Chance Showers. A chance of showers. Mostly cloudy, with a low around 43.
• Sunday 2025-10-19, Chance Showers. A chance of showers. Partly sunny, with a high near 61.