I-90 Weather Conditions and Forecasts

2026-03-24 Roadnow

I-90 current weather conditions

• detailI-90 Massachusetts: Mostly Cloudy, 33°F
• detailI-90 New York: Mostly Cloudy, 31°F
• detailI-90 Pennsylvania: Mostly Cloudy, 27°F
• detailI-90 Ohio: Fair, 30°F
• detailI-90 Indiana: Fair, 32°F
• detailI-90 Illinois: A Few Clouds, 35°F
• detailI-90 Wisconsin: Fair, 39°F
• detailI-90 Minnesota: Overcast, 41°F
• detailI-90 South Dakota: Fair, 46°F
• detailI-90 Wyoming: Clear, 48°F
• detailI-90 Montana: Mostly Cloudy, 48°F
• detailI-90 Washington: Mostly Cloudy, 52°F

I-90 7 day weather forecast