I-40 weather conditions near Flagstaff, Arizona

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 84°F 2025-07-12T12:15:00
• This Afternoon 2025-07-12, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly sunny, with a temperature falling to around 84 by 3pm. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
• Tonight 2025-07-12, Partly Cloudy then Areas Smoke. Areas of smoke after 3am. Mostly clear, with a low around 54. Northwest wind 5 to 9 mph, with gusts as high as 16 mph.
• Sunday 2025-07-13, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 11am. Areas of smoke after 5pm. Mostly sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
• Sunday Night 2025-07-13, Slight Chance T-storms then Mostly Clear. A 20 percent chance of showers and thunderstorms before 11pm. Areas of smoke before 7pm. Partly cloudy, with a low around 54. West wind 6 to 8 mph.
• Monday 2025-07-14, Chance T-storms. A chance of showers and thunderstorms between 11am and 2pm, then a slight chance of thunderstorms after 2pm. Mostly sunny, with a high near 90. West wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
• Monday Night 2025-07-14, Chance T-storms then Partly Cloudy. A slight chance of thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 56. West wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 40%.
• Tuesday 2025-07-15, Chance T-storms. A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. West wind 8 to 13 mph, with gusts as high as 23 mph.
• Tuesday Night 2025-07-15, Chance T-storms then Mostly Clear. A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 54. West wind 6 to 10 mph, with gusts as high as 21 mph.
• Wednesday 2025-07-16, Chance T-storms. A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 85. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
• Wednesday Night 2025-07-16, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 53. West wind 5 to 10 mph, with gusts as high as 20 mph.
• Thursday 2025-07-17, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. West wind 5 to 9 mph, with gusts as high as 20 mph.
• Thursday Night 2025-07-17, Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph.
• Friday 2025-07-18, T-storms Likely. Showers and thunderstorms likely. Partly sunny, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.