I-40 weather conditions near I-40 AR exit 78, Arkansas

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 93°F 2025-07-25T11:53:00-05:00
• This Afternoon 2025-07-25, Sunny. Sunny, with a high near 96. Heat index values as high as 109. East southeast wind around 5 mph.
• Tonight 2025-07-25, Mostly Clear. Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm in the evening.
• Saturday 2025-07-26, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Calm wind becoming south southeast around 5 mph in the afternoon.
• Saturday Night 2025-07-26, Partly Cloudy. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
• Sunday 2025-07-27, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming south southwest around 5 mph in the afternoon.
• Sunday Night 2025-07-27, Mostly Clear. Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.
• Monday 2025-07-28, Hot. Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.
• Monday Night 2025-07-28, Mostly Clear. Mostly clear, with a low around 76. Calm wind.
• Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 98. Calm wind.
• Tuesday Night 2025-07-29, Mostly Clear. Mostly clear, with a low around 76.
• Wednesday 2025-07-30, Hot. Sunny and hot, with a high near 99.
• Wednesday Night 2025-07-30, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
• Thursday 2025-07-31, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.