Grand Canyon weather live forecast

Today's maximum temperature in Grand Canyon is expected to be 25°C. Select a day from the live weather forecast for Grand Canyon, Arizona, USA for more weather parameters.

Sunday
10th May
25

11

14

10
Monday
11th May
28

11

13

10
Tuesday
12th May
28

13

7

9
Wednesday
13th May
25

12

6

9
Thursday
14th May
24

8

14

10

5-day weather forecast updated at 04:01 on Sunday 10th May 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 10th May 2026

Expect clear skies in Grand Canyon, Arizona with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

25
°C maximum temperature
11
°C minimum temperature
clear skies
14
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
12
kph wind from E

Grand Canyon weather for Monday 11th May 2026

Expect clear skies in Grand Canyon, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

28
°C maximum temperature
11
°C minimum temperature
clear skies
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from W

Grand Canyon weather for Tuesday 12th May 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

28
°C maximum temperature
13
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from SW

Grand Canyon weather for Wednesday 13th May 2026

Expect isolated thunderstorms in Grand Canyon, Arizona with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a fresh breeze of 29 kph from the south.

25
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
22
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
29
kph wind from S

Grand Canyon weather for Thursday 14th May 2026

Expect clear skies in Grand Canyon, Arizona with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-west.