Grand Canyon weather live forecast

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

Tuesday
1st Sep
23

11

10

9
Wednesday
2nd Sep
23

11

8

9
Thursday
3rd Sep
24

10

8

9
Friday
4th Sep
24

11

6

9
Saturday
5th Sep
24

11

4

9

5-day weather forecast updated at 04:01 on Tuesday 1st September 2026 GMT

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

Grand Canyon weather forecast by day

Below are the detailed weather forecasts for Grand Canyon for the next 5 days.

Grand Canyon weather for Tuesday 1st September 2026

Expect sunshine and showers in Grand Canyon, Arizona with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a moderate breeze of 24 kph from the south-west.

23
°C maximum temperature
11
°C minimum temperature
sunshine and showers
10
hours of sunshine
9
UV index (Very High)
12
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from SW

Grand Canyon weather for Wednesday 2nd September 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south-west.

23
°C maximum temperature
11
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
31
kph wind from SW

Grand Canyon weather for Thursday 3rd September 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south-west.

24
°C maximum temperature
10
°C minimum temperature
scattered clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
27
kph wind from SW

Grand Canyon weather for Friday 4th September 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-west.

24
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
25
kph wind from SW

Grand Canyon weather for Saturday 5th September 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.