I-90 Weather Conditions and Forecasts

2026-06-29 Roadnow

I-90 current weather conditions

• detailI-90 Massachusetts: Mostly Cloudy, 67°F
• detailI-90 New York: Partly Cloudy, 64°F
• detailI-90 Pennsylvania: Fair, 71°F
• detailI-90 Ohio: Fair, 66°F
• detailI-90 Indiana: Mostly Cloudy, 79°F
• detailI-90 Illinois: Partly Cloudy, 76°F
• detailI-90 Wisconsin: Overcast, 76°F
• detailI-90 Minnesota: Fair, 80°F
• detailI-90 South Dakota: Partly Cloudy, 62°F
• detailI-90 Wyoming: Clear, 54°F
• detailI-90 Montana: Rain, 43°F
• detailI-90 Washington: Clear, 57°F

I-90 7 day weather forecast