I-55 Weather Conditions and Forecasts
2025-12-24
Roadnow
I-55 current weather conditions
- detailI-55 Illinois: Fair, 33°F
- detailI-55 Missouri: Fog, 56°F
- detailI-55 Arkansas: Overcast, 62°F
- detailI-55 Tennessee: Mostly Cloudy, 63°F
- detailI-55 Mississippi: Fog/Mist, 55°F
- detailI-55 Louisiana: Fog, 60°F