Flagstaff weather live forecast

Today's maximum temperature in Flagstaff is expected to be 15°C. Select a day from the live weather forecast for Flagstaff, Arizona, USA for more weather parameters.

Thursday
16th Apr
15

0

11

7
Friday
17th Apr
14

0

13

7
Saturday
18th Apr
14

-2

13

8
Sunday
19th Apr
20

1

6

9
Monday
20th Apr
19

5

8

7

5-day weather forecast updated at 04:05 on Friday 17th April 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 Thursday 16th April 2026

Expect scattered clouds in Flagstaff, Arizona with a maximum temperature of 15°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south-west.

15
°C maximum temperature
0
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
30
kph wind from SW

Flagstaff weather for Friday 17th April 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 14°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.

14
°C maximum temperature
0
°C minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from E

Flagstaff weather for Saturday 18th April 2026

Expect clear skies in Flagstaff, Arizona with a maximum temperature of 14°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.

14
°C maximum temperature
-2
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from E

Flagstaff weather for Sunday 19th April 2026

Expect broken clouds in Flagstaff, Arizona with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

20
°C maximum temperature
1
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
20
°C wind chill
17
kph wind from S

Flagstaff weather for Monday 20th April 2026

Expect sunshine and showers in Flagstaff, Arizona with a maximum temperature of 19°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a gentle breeze of 18 kph from the south-west.