I-55 Weather Conditions and Forecasts
2025-11-19
Roadnow
I-55 current weather conditions
- detailI-55 Illinois: Fog/Mist, 40°F
- detailI-55 Missouri: Fog/Mist, 51°F
- detailI-55 Arkansas: Fog/Mist, 56°F
- detailI-55 Tennessee: Fog/Mist, 67°F
- detailI-55 Mississippi: Fog/Mist, 65°F
- detailI-55 Louisiana: Fog, 67°F