Grand Canyon weather live forecast

Today's maximum temperature in Grand Canyon is expected to be 29°C. Select a day from the live weather forecast for Grand Canyon, Arizona, USA for more weather parameters.

Thursday
23rd Jul
29

18

11

11
Friday
24th Jul
31

19

9

11
Saturday
25th Jul
33

18

10

10
Sunday
26th Jul
31

19

6

11
Monday
27th Jul
29

18

8

10

5-day weather forecast updated at 04:01 on Thursday 23rd 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 23rd July 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

29
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
5
kph wind from SW

Grand Canyon weather for Friday 24th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 10 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
30
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from W

Grand Canyon weather for Saturday 25th July 2026

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

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

Grand Canyon weather for Sunday 26th July 2026

Expect sunshine and showers in Grand Canyon, Arizona with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 16 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
sunshine and showers
6
hours of sunshine
11
UV index (Extreme)
34
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from W

Grand Canyon weather for Monday 27th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 15 kph from the west.