I-55 Weather Conditions and Forecasts
2026-04-08
Roadnow
I-55 current weather conditions
- detailI-55 Illinois: Overcast, 41°F
- detailI-55 Missouri: Fair, 46°F
- detailI-55 Arkansas: Fair, 52°F
- detailI-55 Tennessee: Overcast, 55°F
- detailI-55 Mississippi: Fair, 54°F
- detailI-55 Louisiana: Fair, 66°F