I-90 weather conditions near Post Falls, Idaho

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: light rain,mist 41°F 2025-12-12T07:45:00
• Today 2025-12-12, Slight Chance Rain then Mostly Cloudy. A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 51. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
• Tonight 2025-12-12, Slight Chance Rain. A slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 42. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
• Saturday 2025-12-13, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 52. South wind around 5 mph.
• Saturday Night 2025-12-13, Increasing Clouds. Increasing clouds, with a low around 38. Light east wind.
• Sunday 2025-12-14, Slight Chance Rain. A slight chance of rain between 10am and 4pm. Mostly cloudy, with a high near 52. South wind 6 to 8 mph. Chance of precipitation is 20%.
• Sunday Night 2025-12-14, Chance Rain then Rain Likely. Rain likely, mainly after 4am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
• Monday 2025-12-15, Rain. Rain. High near 52. Chance of precipitation is 90%.
• Monday Night 2025-12-15, Rain and Breezy. Rain, mainly before 4am. Low around 43. Breezy. Chance of precipitation is 90%.
• Tuesday 2025-12-16, Rain Likely. Rain likely, mainly after 10am. Snow level 4600 feet. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
• Tuesday Night 2025-12-16, Breezy. Rain then Rain/Snow. Rain before 1am, then rain, possibly mixed with snow. Snow level 4700 feet lowering to 3400 feet after midnight . Low around 36. Breezy. Chance of precipitation is 90%.
• Wednesday 2025-12-17, Rain/Snow Likely and Breezy. Rain and snow likely. Snow level 2300 feet. Mostly cloudy, with a high near 42. Breezy. Chance of precipitation is 60%.
• Wednesday Night 2025-12-17, Rain/Snow Likely. Rain and snow likely. Snow level 2300 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
• Thursday 2025-12-18, Rain/Snow. Rain and snow. Snow level 2600 feet rising to 3400 feet in the afternoon. High near 40. Chance of precipitation is 90%.