I-40 weather conditions near Flagstaff, Arizona
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 46°F 2025-10-14T23:30:00 
Tonight 2025-10-14, Mostly Cloudy. Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Wednesday 2025-10-15, Mostly Sunny. Mostly sunny, with a high near 55. Southwest wind 14 to 17 mph, with gusts as high as 28 mph.
Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 27. Southwest wind 5 to 7 mph becoming calm.
Thursday 2025-10-16, Sunny. Sunny, with a high near 58. Calm wind becoming east 5 to 8 mph in the morning.- Thursday Night 2025-10-16, Mostly Clear. Mostly clear, with a low around 29. Light and variable wind.
Friday 2025-10-17, Sunny. Sunny, with a high near 58. North wind around 7 mph.- Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 32. Northwest wind around 6 mph.
- Saturday 2025-10-18, Sunny. Sunny, with a high near 64. North wind 5 to 7 mph becoming east in the afternoon.
- Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 35. East wind around 6 mph.
- Sunday 2025-10-19, Sunny. Sunny, with a high near 67. East wind 6 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
- Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 36. Southwest wind around 9 mph.
Monday 2025-10-20, Sunny then Sunny and Breezy. Sunny, with a high near 61. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 34 mph.
- Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 31. Southwest wind 14 to 21 mph, with gusts as high as 33 mph.
- Tuesday 2025-10-21, Sunny. Sunny, with a high near 56. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.