I-55 Weather Conditions and Forecasts
2026-05-12
Roadnow
I-55 Saturday 2026-05-16 weather conditions
- detailI-55 Illinois: Mostly Sunny, 43°F
- detailI-55 Missouri: Mostly Sunny, 50°F
- detailI-55 Arkansas: Mostly Sunny, 53°F
- detailI-55 Tennessee: Mostly Sunny, 55°F
- detailI-55 Mississippi: Mostly Sunny, 61°F
- detailI-55 Louisiana: Mostly Sunny, 69°F