Hourly Weather Forecast - Grand Canyon Natl Park, AZ

2 AM
26°F
0%
6mph
E
Mostly Clear
Humidity
63%
Feels like
19°F
Dew Point
15°F
3 AM
26°F
0%
6mph
E
Mostly Clear
Humidity
65%
Feels like
18°F
Dew Point
15°F
4 AM
25°F
0%
6mph
E
Partly Cloudy
Humidity
67%
Feels like
17°F
Dew Point
15°F
5 AM
24°F
0%
6mph
E
Partly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
16°F
6 AM
23°F
0%
6mph
E
Partly Cloudy
Humidity
77%
Feels like
15°F
Dew Point
17°F
7 AM
26°F
0%
7mph
E
Partly Cloudy
Humidity
73%
Feels like
19°F
Dew Point
19°F
7:30 AM
8 AM
35°F
0%
7mph
E
Mostly Sunny
Humidity
53%
Feels like
29°F
Dew Point
20°F
9 AM
46°F
0%
7mph
E
Mostly Sunny
Humidity
36%
Feels like
42°F
Dew Point
21°F
10 AM
54°F
0%
7mph
E
Mostly Sunny
Humidity
27%
Feels like
54°F
Dew Point
21°F
11 AM
57°F
0%
7mph
E
Mostly Sunny
Humidity
24%
Feels like
57°F
Dew Point
20°F
12 PM
59°F
0%
7mph
E
Partly Cloudy
Humidity
21%
Feels like
59°F
Dew Point
19°F
1 PM
60°F
0%
6mph
E
Partly Cloudy
Humidity
20%
Feels like
60°F
Dew Point
19°F
2 PM
60°F
0%
6mph
E
Partly Cloudy
Humidity
20%
Feels like
60°F
Dew Point
19°F
3 PM
57°F
0%
5mph
ENE
Partly Cloudy
Humidity
23%
Feels like
57°F
Dew Point
19°F
4 PM
52°F
0%
5mph
ENE
Partly Cloudy
Humidity
27%
Feels like
52°F
Dew Point
19°F
5 PM
45°F
0%
4mph
ENE
Mostly Cloudy
Humidity
35%
Feels like
42°F
Dew Point
19°F
5:15 PM
6 PM
38°F
0%
5mph
ENE
Partly Cloudy
Humidity
45%
Feels like
35°F
Dew Point
19°F
7 PM
34°F
0%
5mph
ENE
Partly Cloudy
Humidity
52%
Feels like
29°F
Dew Point
19°F
8 PM
32°F
0%
5mph
ENE
Partly Cloudy
Humidity
56%
Feels like
27°F
Dew Point
18°F
9 PM
31°F
0%
5mph
ENE
Partly Cloudy
Humidity
57%
Feels like
26°F
Dew Point
17°F
10 PM
30°F
0%
5mph
E
Partly Cloudy
Humidity
58%
Feels like
25°F
Dew Point
17°F
11 PM
29°F
0%
4mph
E
Partly Cloudy
Humidity
58%
Feels like
24°F
Dew Point
16°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

Weekend Weather Outlook

Weekend 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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide