I-90 weather conditions near Ritzville, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Overnight 2025-10-13, Showers Likely and Breezy. Showers likely. Cloudy, with a low around 39. Breezy, with a northeast wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
• Columbus Day 2025-10-13, Windy. Slight Chance Rain then Mostly Sunny. A 20 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 54. Windy, with a northeast wind 23 to 26 mph, with gusts as high as 43 mph.
• Monday Night 2025-10-13, Mostly Clear and Breezy. Mostly clear, with a low around 35. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 31 mph.
• Tuesday 2025-10-14, Sunny and Breezy then Sunny. Sunny, with a high near 59. Breezy, with a northeast wind 13 to 18 mph, with gusts as high as 26 mph.
• Tuesday Night 2025-10-14, Mostly Clear then Areas Frost. Areas of frost after 2am. Otherwise, mostly clear, with a low around 33. North wind 6 to 10 mph.
• Wednesday 2025-10-15, Frost then Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59.
• Wednesday Night 2025-10-15, Mostly Clear then Frost. Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 33.
• Thursday 2025-10-16, Frost then Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 60.
• Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 38.
• Friday 2025-10-17, Sunny. Sunny, with a high near 62.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 37.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 62.
• Saturday Night 2025-10-18, Chance Rain. A 40 percent chance of rain. Mostly cloudy, with a low around 44.
• Sunday 2025-10-19, Chance Rain. A 50 percent chance of rain. Partly sunny, with a high near 60.