Hourly Weather Forecast - San Luis, AZ

12 AM
56°F
0%
2mph
N
Clear
Humidity
63%
Feels like
56°F
Dew Point
44°F
1 AM
55°F
0%
2mph
N
Clear
Humidity
65%
Feels like
55°F
Dew Point
44°F
2 AM
55°F
0%
2mph
N
Clear
Humidity
65%
Feels like
55°F
Dew Point
43°F
3 AM
54°F
0%
3mph
N
Clear
Humidity
67%
Feels like
54°F
Dew Point
43°F
4 AM
53°F
0%
3mph
N
Mostly Clear
Humidity
67%
Feels like
53°F
Dew Point
42°F
5 AM
52°F
0%
4mph
N
Mostly Clear
Humidity
67%
Feels like
52°F
Dew Point
42°F
6 AM
51°F
0%
4mph
N
Mostly Clear
Humidity
68%
Feels like
51°F
Dew Point
41°F
7 AM
52°F
0%
4mph
N
Clear
Humidity
70%
Feels like
52°F
Dew Point
42°F
7:32 AM
8 AM
54°F
0%
4mph
N
Sunny
Humidity
72%
Feels like
54°F
Dew Point
45°F
9 AM
59°F
0%
5mph
N
Sunny
Humidity
60%
Feels like
59°F
Dew Point
46°F
10 AM
66°F
0%
5mph
N
Sunny
Humidity
47%
Feels like
66°F
Dew Point
45°F
11 AM
71°F
0%
6mph
N
Sunny
Humidity
39%
Feels like
71°F
Dew Point
45°F
12 PM
75°F
0%
6mph
N
Sunny
Humidity
33%
Feels like
75°F
Dew Point
44°F
1 PM
77°F
0%
6mph
N
Sunny
Humidity
29%
Feels like
77°F
Dew Point
42°F
2 PM
79°F
0%
6mph
N
Sunny
Humidity
27%
Feels like
79°F
Dew Point
42°F
3 PM
79°F
0%
6mph
N
Sunny
Humidity
27%
Feels like
79°F
Dew Point
42°F
4 PM
77°F
0%
6mph
NNW
Sunny
Humidity
32%
Feels like
77°F
Dew Point
45°F
5 PM
74°F
0%
5mph
NNW
Sunny
Humidity
36%
Feels like
74°F
Dew Point
46°F
5:34 PM
6 PM
71°F
0%
5mph
NNW
Clear
Humidity
40%
Feels like
71°F
Dew Point
45°F
7 PM
67°F
0%
4mph
NNW
Clear
Humidity
43%
Feels like
67°F
Dew Point
44°F
8 PM
63°F
0%
4mph
NNW
Clear
Humidity
46%
Feels like
63°F
Dew Point
42°F
9 PM
61°F
0%
4mph
NNW
Clear
Humidity
51%
Feels like
61°F
Dew Point
43°F
10 PM
59°F
0%
4mph
NNW
Clear
Humidity
51%
Feels like
59°F
Dew Point
41°F
11 PM
57°F
0%
4mph
NNW
Clear
Humidity
55%
Feels like
57°F
Dew Point
41°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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Outdoor Sports Guide