| NWS Forecast for: Flagstaff AZ Issued by: National Weather Service Flagstaff, AZ Last Update: 3:13 pm MST Aug 15, 2026 | |
| Tonight: Partly cloudy, with a low around 51. Light and variable wind. Sunday: A 10 percent chance of showers and thunderstorms after 11am. Increasing clouds, with a high near 79. Calm wind becoming south around 6 mph in the morning. Sunday Night: Partly cloudy, with a low around 52. Calm wind. Monday: A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the morning. Monday Night: Mostly clear, with a low around 58. Calm wind becoming west around 5 mph after midnight. Tuesday: A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 85. Southwest wind 6 to 9 mph. Tuesday Night: Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm in the evening. Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 85. Southwest wind 3 to 7 mph. Winds could gust as high as 17 mph. Wednesday Night: Partly cloudy, with a low around 59. West wind 3 to 5 mph. Thursday: A 40 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 84. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph. Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening. Friday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 17 mph. Friday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Calm wind. Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 18 mph. | |
| Flagstaff AZ 35.2°N 111.65°W (Elev. 6988 ft) | |
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