Flagstaff weather live forecast

Today's maximum temperature in Flagstaff is expected to be 25°C. Select a day from the live weather forecast for Flagstaff, Arizona, USA for more weather parameters.

Sunday
10th May
25

9

13

10
Monday
11th May
27

9

13

10
Tuesday
12th May
28

12

6

9
Wednesday
13th May
24

10

8

8
Thursday
14th May
23

6

13

10

5-day weather forecast updated at 04:00 on Sunday 10th May 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 Sunday 10th May 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

25
°C maximum temperature
9
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Flagstaff weather for Monday 11th May 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 27°C, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

27
°C maximum temperature
9
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from SW

Flagstaff weather for Tuesday 12th May 2026

Expect broken clouds in Flagstaff, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

28
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from S

Flagstaff weather for Wednesday 13th May 2026

Expect sunshine and showers in Flagstaff, Arizona with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a moderate breeze of 26 kph from the south-west.

24
°C maximum temperature
10
°C minimum temperature
sunshine and showers
8
hours of sunshine
8
UV index (Very High)
19
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
26
kph wind from SW

Flagstaff weather for Thursday 14th May 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-west.