I-39 Weather Conditions and Forecasts

2026-06-02 Roadnow

I-39 Sunday 2026-06-07 weather conditions

• detailI-39 Wisconsin: Partly Sunny then Slight Chance T-storms, 63°F
• detailI-39 Illinois: Partly Sunny then Chance Showers, 65°F

I-39 7 day weather forecast