I-90 weather conditions near Ellensburg, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 21°F 2025-10-14T06:30:00
• Today 2025-10-14, Frost then Sunny. Widespread frost before 11am. Otherwise, sunny, with a high near 58. Calm wind becoming east around 5 mph in the afternoon.
• Tonight 2025-10-14, Mostly Clear then Frost. Widespread frost after 2am. Otherwise, mostly clear, with a low around 27. Light and variable wind.
• Wednesday 2025-10-15, Frost then Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 62. Calm wind.
• Wednesday Night 2025-10-15, Mostly Clear then Frost. Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 33. South wind around 5 mph becoming light and variable after midnight.
• Thursday 2025-10-16, Frost then Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming west 5 to 7 mph in the morning.
• Thursday Night 2025-10-16, Mostly Cloudy. Mostly cloudy, with a low around 40.
• Friday 2025-10-17, Mostly Sunny. Mostly sunny, with a high near 62.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 35.
• Saturday 2025-10-18, Partly Sunny. Partly sunny, with a high near 61.
• Saturday Night 2025-10-18, Showers Likely. Showers likely, mainly after 11pm. Mostly cloudy, with a low around 39.
• Sunday 2025-10-19, Showers Likely. Showers likely. Partly sunny, with a high near 56.
• Sunday Night 2025-10-19, Chance Showers. A chance of showers. Partly cloudy, with a low around 34.
• Monday 2025-10-20, Mostly Sunny. Mostly sunny, with a high near 56.