Grand Canyon weather live forecast

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

Thursday
30th Jul
30

16

11

10
Friday
31st Jul
33

18

10

11
Saturday
1st Aug
34

18

7

11
Sunday
2nd Aug
34

19

7

11
Monday
3rd Aug
33

18

8

11

5-day weather forecast updated at 04:01 on Thursday 30th July 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 Thursday 30th July 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

30
°C maximum temperature
16
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from NW

Grand Canyon weather for Friday 31st July 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

33
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from NW

Grand Canyon weather for Saturday 1st August 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 34°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

34
°C maximum temperature
18
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from W

Grand Canyon weather for Sunday 2nd August 2026

34
°C maximum temperature
19
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from W

Grand Canyon weather for Monday 3rd August 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.