Hourly Weather Forecast - San Luis, AZ

12 AM
56°F
0%
2mph
N
Clear
Humidity
59%
Feels like
56°F
Dew Point
42°F
1 AM
55°F
0%
3mph
N
Clear
Humidity
61%
Feels like
55°F
Dew Point
42°F
2 AM
55°F
0%
3mph
NNE
Clear
Humidity
62%
Feels like
55°F
Dew Point
42°F
3 AM
54°F
0%
3mph
NNE
Clear
Humidity
63%
Feels like
54°F
Dew Point
41°F
4 AM
53°F
0%
3mph
NNE
Clear
Humidity
63%
Feels like
53°F
Dew Point
41°F
5 AM
52°F
0%
3mph
NNE
Clear
Humidity
64%
Feels like
52°F
Dew Point
40°F
6 AM
52°F
0%
3mph
NNE
Clear
Humidity
66%
Feels like
52°F
Dew Point
41°F
7 AM
52°F
0%
3mph
NE
Clear
Humidity
67%
Feels like
52°F
Dew Point
41°F
7:35 AM
8 AM
54°F
0%
3mph
NE
Sunny
Humidity
63%
Feels like
54°F
Dew Point
42°F
9 AM
59°F
0%
3mph
NE
Sunny
Humidity
54%
Feels like
59°F
Dew Point
42°F
10 AM
65°F
0%
4mph
NE
Sunny
Humidity
45%
Feels like
65°F
Dew Point
43°F
11 AM
70°F
0%
4mph
ENE
Sunny
Humidity
37%
Feels like
70°F
Dew Point
43°F
12 PM
74°F
0%
4mph
ENE
Sunny
Humidity
33%
Feels like
74°F
Dew Point
43°F
1 PM
76°F
0%
3mph
E
Sunny
Humidity
30%
Feels like
76°F
Dew Point
42°F
2 PM
78°F
0%
4mph
ESE
Sunny
Humidity
29%
Feels like
78°F
Dew Point
43°F
3 PM
78°F
0%
4mph
SE
Sunny
Humidity
29%
Feels like
78°F
Dew Point
43°F
4 PM
77°F
0%
4mph
SE
Sunny
Humidity
31%
Feels like
77°F
Dew Point
44°F
5 PM
75°F
0%
4mph
SE
Sunny
Humidity
34%
Feels like
75°F
Dew Point
45°F
5:36 PM
6 PM
71°F
0%
4mph
SSE
Clear
Humidity
40%
Feels like
71°F
Dew Point
46°F
7 PM
67°F
0%
4mph
SSE
Clear
Humidity
47%
Feels like
67°F
Dew Point
46°F
8 PM
64°F
0%
4mph
SSE
Clear
Humidity
54%
Feels like
64°F
Dew Point
46°F
9 PM
61°F
0%
4mph
SSE
Clear
Humidity
59%
Feels like
61°F
Dew Point
47°F
10 PM
59°F
0%
4mph
SSE
Clear
Humidity
65%
Feels like
59°F
Dew Point
47°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

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