Grand Canyon weather live forecast

Today's maximum temperature in Grand Canyon is expected to be 26°C. Select a day from the live weather forecast for Grand Canyon, Arizona, USA for more weather parameters.

Wednesday
22nd Jul
26

16

6

10
Thursday
23rd Jul
28

17

10

10
Friday
24th Jul
31

18

9

10
Saturday
25th Jul
32

18

10

11
Sunday
26th Jul
31

19

7

10

5-day weather forecast updated at 04:01 on Wednesday 22nd 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 Wednesday 22nd July 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 26°C, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north.

26
°C maximum temperature
16
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from N

Grand Canyon weather for Thursday 23rd July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and little or no wind of 6 kph from the north-west.

28
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
10
UV index (Very High)
36
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
6
kph wind from NW

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 10 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 31% chance of some rain and a light breeze of 9 kph from the west.

31
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
31
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from W

Grand Canyon weather for Saturday 25th July 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 32°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 12 kph from the west.

32
°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
12
kph wind from W

Grand Canyon weather for Sunday 26th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a gentle breeze of 15 kph from the west.