I-90 weather conditions near Portage, Indiana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 93°F 2025-06-17T14:45:00-05:00
• This Afternoon 2025-06-17, Mostly Sunny. Mostly sunny, with a high near 89. Southwest wind around 10 mph, with gusts as high as 15 mph.
• Tonight 2025-06-17, Slight Chance T-storms then Chance Showers. A chance of showers and thunderstorms between 1am and 5am, then a slight chance of showers. Mostly cloudy, with a low around 70. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.
• Wednesday 2025-06-18, T-storms Likely. Showers and thunderstorms likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 80. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
• Wednesday Night 2025-06-18, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 62. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 40%.
• Juneteenth 2025-06-19, Mostly Sunny. Mostly sunny, with a high near 76. Northwest wind around 5 mph, with gusts as high as 10 mph.
• Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 63.
• Friday 2025-06-20, Mostly Sunny. Mostly sunny, with a high near 85.
• Friday Night 2025-06-20, Partly Cloudy. Partly cloudy, with a low around 70.
• Saturday 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 91.
• Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 74.
• Sunday 2025-06-22, Sunny. Sunny, with a high near 93.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 74.
• Monday 2025-06-23, Sunny. Sunny, with a high near 93.