I-40 Weather Conditions and Forecasts

2026-03-20 Roadnow

I-40 current weather conditions

• detailI-40 North Carolina: Mostly Cloudy, 62°F
• detailI-40 Tennessee: Mostly Cloudy, 81°F
• detailI-40 Arkansas: Fair, 83°F
• detailI-40 Oklahoma: Fair, 58°F
• detailI-40 Texas: Fair, 68°F
• detailI-40 New Mexico: Fair, 48°F
• detailI-40 Arizona: Clear, 66°F
• detailI-40 California: Clear, 77°F

I-40 7 day weather forecast