I-40 weather conditions near Williams, Arizona

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 63°F 2025-10-20T11:15:00
• Today 2025-10-20, Sunny. Sunny, with a high near 69. Northwest wind around 6 mph.
• Tonight 2025-10-20, Mostly Clear. Mostly clear, with a low around 40. Calm wind becoming southeast around 6 mph after midnight.
• Tuesday 2025-10-21, Mostly Sunny. Mostly sunny, with a high near 73. Southeast wind around 6 mph becoming southwest in the afternoon.
• Tuesday Night 2025-10-21, Partly Cloudy. Partly cloudy, with a low around 44. Southeast wind 5 to 7 mph.
• Wednesday 2025-10-22, Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 68. Southeast wind 8 to 13 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 35. South wind 3 to 8 mph. Winds could gust as high as 16 mph.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 63. Southwest wind 5 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
• Thursday Night 2025-10-23, Clear. Clear, with a low around 35. North wind around 6 mph becoming northeast after midnight.
• Friday 2025-10-24, Sunny. Sunny, with a high near 66. East wind around 6 mph becoming west in the afternoon.
• Friday Night 2025-10-24, Mostly Clear. Mostly clear, with a low around 37. Southeast wind 3 to 7 mph.
• Saturday 2025-10-25, Mostly Sunny. Mostly sunny, with a high near 65. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
• Saturday Night 2025-10-25, Partly Cloudy. Partly cloudy, with a low around 39. South wind around 10 mph, with gusts as high as 17 mph.
• Sunday 2025-10-26, Mostly Sunny. Mostly sunny, with a high near 63. South wind 11 to 16 mph, with gusts as high as 29 mph.