I-55 Weather Conditions and Forecasts

2026-02-03 Roadnow

I-55 Friday Night 2026-02-06 weather conditions

• detailI-55 Illinois: Partly Cloudy, 47°F
• detailI-55 Missouri: Mostly Clear, 55°F
• detailI-55 Arkansas: Mostly Clear, 61°F
• detailI-55 Tennessee: Clear, 63°F
• detailI-55 Mississippi: Clear, 71°F
• detailI-55 Louisiana: Mostly Clear, 71°F

I-55 7 day weather forecast