Grand Canyon weather live forecast

Today's maximum temperature in Grand Canyon is expected to be 86°F. Select a day from the live weather forecast for Grand Canyon, Arizona, USA for more weather parameters.

Sunday
26th Jul
86

66

2

10
Monday
27th Jul
86

63

7

11
Tuesday
28th Jul
90

63

8

11
Wednesday
29th Jul
88

63

9

11
Thursday
30th Jul
90

63

9

11

5-day weather forecast updated at 04:01 on Sunday 26th 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 Sunday 26th July 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 86°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

86
°F maximum temperature
66
°F minimum temperature
broken clouds
2
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from W

Grand Canyon weather for Monday 27th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 9 mph from the west.

86
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
36
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from W

Grand Canyon weather for Tuesday 28th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 9 mph from the west.

90
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
56
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from W

Grand Canyon weather for Wednesday 29th July 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 88°F, 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 38% chance of some rain and a gentle breeze of 9 mph from the west.

88
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
38
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
9
mph wind from W

Grand Canyon weather for Thursday 30th July 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the west.