I-90 Weather Conditions and Forecasts

2026-05-18 Roadnow

I-90 current weather conditions

• detailI-90 Massachusetts: A Few Clouds, 54°F
• detailI-90 New York: Partly Cloudy, 61°F
• detailI-90 Pennsylvania: Mostly Cloudy, 73°F
• detailI-90 Ohio: Fair, 70°F
• detailI-90 Indiana: Fair, 75°F
• detailI-90 Illinois: Overcast, 73°F
• detailI-90 Wisconsin: Overcast, 69°F
• detailI-90 Minnesota: Mostly Cloudy, 61°F
• detailI-90 South Dakota: Fair, 44°F
• detailI-90 Wyoming: Overcast, 35°F
• detailI-90 Montana: Overcast, 33°F
• detailI-90 Washington: Clear, 46°F

I-90 7 day weather forecast