Hourly Weather Forecast - Grand Canyon Natl Park, AZ

12 AM
25°F
0%
3mph
ENE
Clear
Humidity
71%
Feels like
25°F
Dew Point
17°F
1 AM
24°F
0%
2mph
E
Clear
Humidity
72%
Feels like
24°F
Dew Point
16°F
2 AM
24°F
0%
2mph
E
Clear
Humidity
73%
Feels like
24°F
Dew Point
16°F
3 AM
23°F
0%
2mph
ENE
Clear
Humidity
75%
Feels like
23°F
Dew Point
16°F
4 AM
22°F
0%
2mph
ENE
Clear
Humidity
75%
Feels like
22°F
Dew Point
15°F
5 AM
21°F
0%
3mph
ENE
Clear
Humidity
77%
Feels like
21°F
Dew Point
15°F
6 AM
21°F
0%
2mph
ESE
Clear
Humidity
80%
Feels like
21°F
Dew Point
16°F
7 AM
24°F
0%
2mph
ESE
Clear
Humidity
74%
Feels like
24°F
Dew Point
17°F
7:32 AM
8 AM
33°F
0%
2mph
ESE
Sunny
Humidity
52%
Feels like
33°F
Dew Point
17°F
9 AM
44°F
0%
2mph
NNE
Sunny
Humidity
33%
Feels like
44°F
Dew Point
17°F
10 AM
53°F
0%
2mph
N
Sunny
Humidity
24%
Feels like
53°F
Dew Point
17°F
11 AM
57°F
0%
2mph
NNW
Sunny
Humidity
20%
Feels like
57°F
Dew Point
16°F
12 PM
59°F
0%
3mph
NNW
Sunny
Humidity
17%
Feels like
59°F
Dew Point
15°F
1 PM
61°F
0%
3mph
NW
Sunny
Humidity
16%
Feels like
61°F
Dew Point
14°F
2 PM
61°F
0%
4mph
NNW
Sunny
Humidity
16%
Feels like
61°F
Dew Point
15°F
3 PM
59°F
0%
4mph
NNW
Sunny
Humidity
18%
Feels like
59°F
Dew Point
15°F
4 PM
54°F
0%
4mph
NNW
Mostly Sunny
Humidity
22%
Feels like
54°F
Dew Point
15°F
5 PM
47°F
0%
3mph
NW
Mostly Sunny
Humidity
28%
Feels like
46°F
Dew Point
16°F
5:16 PM
6 PM
40°F
0%
3mph
WNW
Mostly Clear
Humidity
37%
Feels like
40°F
Dew Point
16°F
7 PM
35°F
0%
2mph
SSW
Mostly Clear
Humidity
44%
Feels like
35°F
Dew Point
16°F
8 PM
33°F
0%
2mph
S
Mostly Clear
Humidity
48%
Feels like
33°F
Dew Point
15°F
9 PM
31°F
0%
2mph
S
Mostly Clear
Humidity
50%
Feels like
31°F
Dew Point
15°F
10 PM
30°F
0%
2mph
SSW
Clear
Humidity
52%
Feels like
30°F
Dew Point
15°F
11 PM
29°F
0%
2mph
SW
Clear
Humidity
53%
Feels like
29°F
Dew Point
15°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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