Flagstaff weather live forecast

Today's maximum temperature in Flagstaff is expected to be 23°C. Select a day from the live weather forecast for Flagstaff, Arizona, USA for more weather parameters.

Friday
22nd May
23

3

13

UV10
Saturday
23rd May
23

6

10

UV8
Sunday
24th May
23

7

7

UV10
Monday
25th May
20

7

5

UV6
Tuesday
26th May
20

6

14

UV6

5-day weather forecast updated at 04:00 on Saturday 23rd May 2026 GMT

More about Flagstaff

Flagstaff by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Arizona

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 Friday 22nd May 2026

Expect scattered clouds 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 gentle breeze of 16 kph from the south-west.

23
°C maximum temperature
3
°C minimum temperature
scattered clouds
13
hours of sunshine
UV10
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
16
kph wind from SW

Flagstaff weather for Saturday 23rd May 2026

Expect scattered clouds in Flagstaff, Arizona with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

23
°C maximum temperature
6
°C minimum temperature
scattered clouds
10
hours of sunshine
UV8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Flagstaff weather for Sunday 24th May 2026

Expect broken clouds in Flagstaff, Arizona with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

23
°C maximum temperature
7
°C minimum temperature
broken clouds
7
hours of sunshine
UV10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Flagstaff weather for Monday 25th May 2026

Expect isolated thunderstorms in Flagstaff, Arizona with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 13 kph from the south-east.

20
°C maximum temperature
7
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV6
UV index (High)
67
% chance of some rain
<5
mm of rainfall expected
20
°C wind chill
13
kph wind from SE

Flagstaff weather for Tuesday 26th May 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 20°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.