
ESOlex // Shutterstock
Flagstaff 7-day weather forecast
Stacker created the forecast for Flagstaff, Arizona using data from OpenWeather. This week's high is 87 °F on Saturday, while the low is 43 °F on Monday. There are expected to be 5 sunny days and rain on 1 day this week.
There are currently no weather alerts.
Monday, May 26
- High of 77 °F, low of 43 °F (14% humidity)- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 5:15 AM, sunset at 7:31 PM
- New moon
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Nataliia K // Shutterstock
Tuesday, May 27
- High of 76 °F, low of 50 °F (14% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:15 AM, sunset at 7:32 PM
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:15 AM, sunset at 7:32 PM

2 / 6
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Wednesday, May 28
- High of 76 °F, low of 50 °F (9% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:14 AM, sunset at 7:33 PM
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 5:14 AM, sunset at 7:33 PM

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ESOlex // Shutterstock
Thursday, May 29
- High of 78 °F, low of 53 °F (13% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:14 AM, sunset at 7:34 PM
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:14 AM, sunset at 7:34 PM

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Witaya Proadtayakogool // Shutterstock
Friday, May 30
- High of 85 °F, low of 58 °F (14% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:14 AM, sunset at 7:34 PM
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:14 AM, sunset at 7:34 PM

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Saturday, May 31
- High of 87 °F, low of 60 °F (12% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:13 AM, sunset at 7:35 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:13 AM, sunset at 7:35 PM
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Leena Robinson // Shutterstock
Sunday, June 1
- High of 86 °F, low of 61 °F (11% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:13 AM, sunset at 7:35 PM
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:13 AM, sunset at 7:35 PM