Hourly Weather Forecast - San Luis, AZ

12 AM
55°F
0%
2mph
N
Clear
Humidity
66%
Feels like
55°F
Dew Point
44°F
1 AM
54°F
0%
2mph
N
Clear
Humidity
68%
Feels like
54°F
Dew Point
44°F
2 AM
53°F
0%
2mph
N
Clear
Humidity
68%
Feels like
53°F
Dew Point
43°F
3 AM
52°F
0%
2mph
N
Clear
Humidity
69%
Feels like
52°F
Dew Point
42°F
4 AM
51°F
0%
3mph
NNE
Clear
Humidity
73%
Feels like
51°F
Dew Point
42°F
5 AM
50°F
0%
3mph
NNE
Clear
Humidity
74%
Feels like
50°F
Dew Point
42°F
6 AM
49°F
0%
3mph
NNE
Clear
Humidity
72%
Feels like
49°F
Dew Point
41°F
7 AM
50°F
0%
4mph
NNE
Clear
Humidity
71%
Feels like
50°F
Dew Point
41°F
7:31 AM
8 AM
53°F
0%
4mph
NNE
Sunny
Humidity
73%
Feels like
53°F
Dew Point
44°F
9 AM
59°F
0%
5mph
NNE
Sunny
Humidity
60%
Feels like
59°F
Dew Point
45°F
10 AM
66°F
0%
5mph
NNE
Mostly Sunny
Humidity
46%
Feels like
66°F
Dew Point
45°F
11 AM
72°F
0%
5mph
N
Mostly Sunny
Humidity
38%
Feels like
72°F
Dew Point
45°F
12 PM
76°F
0%
6mph
N
Partly Cloudy
Humidity
32%
Feels like
76°F
Dew Point
44°F
1 PM
78°F
0%
6mph
N
Partly Cloudy
Humidity
28%
Feels like
78°F
Dew Point
42°F
2 PM
80°F
0%
6mph
N
Partly Cloudy
Humidity
26%
Feels like
80°F
Dew Point
42°F
3 PM
80°F
0%
6mph
N
Mostly Sunny
Humidity
27%
Feels like
80°F
Dew Point
43°F
4 PM
78°F
0%
5mph
N
Sunny
Humidity
32%
Feels like
78°F
Dew Point
46°F
5 PM
75°F
0%
4mph
N
Sunny
Humidity
39%
Feels like
75°F
Dew Point
49°F
5:34 PM
6 PM
71°F
0%
3mph
N
Clear
Humidity
44%
Feels like
71°F
Dew Point
48°F
7 PM
67°F
0%
2mph
NNW
Clear
Humidity
48%
Feels like
67°F
Dew Point
47°F
8 PM
64°F
0%
1mph
N
Clear
Humidity
51%
Feels like
64°F
Dew Point
45°F
9 PM
61°F
0%
1mph
N
Clear
Humidity
57%
Feels like
61°F
Dew Point
46°F
10 PM
59°F
0%
1mph
NNE
Mostly Clear
Humidity
59%
Feels like
59°F
Dew Point
45°F
11 PM
58°F
0%
2mph
NNE
Mostly Clear
Humidity
64%
Feels like
58°F
Dew Point
46°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide