Grand Canyon weather live forecast

Today's maximum temperature in Grand Canyon is expected to be 12°C. Select a day from the live weather forecast for Grand Canyon, Arizona, USA for more weather parameters.

Monday
12th Oct
12

6

2

4
Tuesday
13th Oct
9

1

2

4
Wednesday
14th Oct
10

-1

5

7
Thursday
15th Oct
12

0

9

6
Friday
16th Oct
13

3

0

7

5-day weather forecast updated at 04:01 on Monday 12th October 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 Monday 12th October 2026

Expect mostly cloudy with rain in Grand Canyon, Arizona with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 28 kph from the south-west.

12
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
99
% chance of some rain
<20
mm of rainfall expected
12
°C wind chill
28
kph wind from SW

Grand Canyon weather for Tuesday 13th October 2026

Expect mostly cloudy with rain in Grand Canyon, Arizona with a maximum temperature of 9°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 46% chance of some rain and a moderate breeze of 26 kph from the west.

9
°C maximum temperature
1
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
46
% chance of some rain
<10
mm of rainfall expected
5
°C wind chill
26
kph wind from W

Grand Canyon weather for Wednesday 14th October 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 10°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

10
°C maximum temperature
-1
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Grand Canyon weather for Thursday 15th October 2026

Expect scattered clouds in Grand Canyon, Arizona with a maximum temperature of 12°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the north-east.

12
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
12
°C wind chill
26
kph wind from NE

Grand Canyon weather for Friday 16th October 2026

Expect broken clouds in Grand Canyon, Arizona with a maximum temperature of 13°C, maximum UV of 7 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the east.