Flagstaff weather live forecast

Today's maximum temperature in Flagstaff is expected to be 30°C. Select a day from the live weather forecast for Flagstaff, Arizona, USA for more weather parameters.

Tuesday
16th Jun
30

16

12

10
Wednesday
17th Jun
29

15

9

11
Thursday
18th Jun
28

14

7

11
Friday
19th Jun
28

12

13

11
Saturday
20th Jun
27

10

15

11

5-day weather forecast updated at 04:00 on Wednesday 17th June 2026 GMT

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The 5-day weather forecast for Arizona (Flagstaff) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Flagstaff weather forecast by day

Below are the detailed weather forecasts for Flagstaff for the next 5 days.

Flagstaff weather for Tuesday 16th June 2026

Expect scattered clouds in Flagstaff, Arizona with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

30
°C maximum temperature
16
°C minimum temperature
scattered clouds
12
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from W

Flagstaff weather for Wednesday 17th June 2026

Expect scattered clouds in Flagstaff, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

29
°C maximum temperature
15
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
24
kph wind from W

Flagstaff weather for Thursday 18th June 2026

Expect broken clouds in Flagstaff, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

28
°C maximum temperature
14
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
19
kph wind from SW

Flagstaff weather for Friday 19th June 2026

Expect scattered clouds in Flagstaff, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

28
°C maximum temperature
12
°C minimum temperature
scattered clouds
13
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
24
kph wind from SW

Flagstaff weather for Saturday 20th June 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 27°C, maximum UV of 11+ (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.