I-80 weather conditions near West Branch, Iowa

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 57°F 2025-10-20T09:52:00-05:00
• Today 2025-10-20, Increasing Clouds and Breezy. Increasing clouds, with a high near 71. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
• Tonight 2025-10-20, Slight Chance Showers then Mostly Clear. A slight chance of showers between 8pm and 9pm. Cloudy during the early evening, then gradual clearing, with a low around 45. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
• Tuesday 2025-10-21, Increasing Clouds and Breezy. Increasing clouds, with a high near 56. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
• Tuesday Night 2025-10-21, Partly Cloudy and Breezy then Mostly Clear. Mostly cloudy, then gradually becoming clear, with a low around 39. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
• Wednesday 2025-10-22, Sunny. Sunny, with a high near 58.
• Wednesday Night 2025-10-22, Clear then Areas Frost. Areas of frost after 4am. Otherwise, clear, with a low around 35.
• Thursday 2025-10-23, Areas Frost then Sunny. Areas of frost before 8am. Otherwise, sunny, with a high near 61.
• Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 37.
• Friday 2025-10-24, Partly Sunny. Partly sunny, with a high near 63.
• Friday Night 2025-10-24, Mostly Cloudy. Mostly cloudy, with a low around 44.
• Saturday 2025-10-25, Partly Sunny. Partly sunny, with a high near 62.
• Saturday Night 2025-10-25, Mostly Cloudy. Mostly cloudy, with a low around 49.
• Sunday 2025-10-26, Partly Sunny. Partly sunny, with a high near 66.