Hourly Weather Forecast - San Luis, AZ

12 AM
56°F
0%
3mph
SE
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
1 AM
55°F
0%
3mph
ESE
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
2 AM
54°F
0%
3mph
ESE
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°F
3 AM
53°F
0%
2mph
ESE
Foggy
Humidity
99%
Feels like
53°F
Dew Point
53°F
4 AM
53°F
0%
2mph
E
Partly Cloudy
Humidity
98%
Feels like
53°F
Dew Point
52°F
5 AM
52°F
0%
2mph
E
Partly Cloudy
Humidity
97%
Feels like
52°F
Dew Point
51°F
6 AM
52°F
0%
2mph
E
Partly Cloudy
Humidity
98%
Feels like
52°F
Dew Point
51°F
7 AM
52°F
0%
2mph
E
Partly Cloudy
Humidity
98%
Feels like
52°F
Dew Point
51°F
7:36 AM
8 AM
54°F
0%
2mph
E
Foggy
Humidity
99%
Feels like
54°F
Dew Point
54°F
9 AM
59°F
0%
2mph
E
Mostly Sunny
Humidity
82%
Feels like
59°F
Dew Point
54°F
10 AM
65°F
0%
2mph
E
Mostly Sunny
Humidity
67%
Feels like
65°F
Dew Point
54°F
11 AM
70°F
0%
3mph
E
Mostly Sunny
Humidity
57%
Feels like
70°F
Dew Point
54°F
12 PM
74°F
0%
3mph
ESE
Mostly Sunny
Humidity
49%
Feels like
74°F
Dew Point
53°F
1 PM
76°F
0%
3mph
ESE
Mostly Sunny
Humidity
44%
Feels like
76°F
Dew Point
53°F
2 PM
78°F
0%
4mph
ESE
Mostly Sunny
Humidity
40%
Feels like
78°F
Dew Point
52°F
3 PM
78°F
0%
3mph
ESE
Mostly Sunny
Humidity
38%
Feels like
78°F
Dew Point
50°F
4 PM
77°F
0%
3mph
SE
Mostly Sunny
Humidity
41%
Feels like
77°F
Dew Point
52°F
5 PM
75°F
0%
3mph
SE
Mostly Sunny
Humidity
45%
Feels like
75°F
Dew Point
52°F
5:37 PM
6 PM
72°F
0%
3mph
SSE
Mostly Clear
Humidity
50%
Feels like
72°F
Dew Point
52°F
7 PM
67°F
0%
3mph
SSE
Mostly Clear
Humidity
60%
Feels like
67°F
Dew Point
53°F
8 PM
64°F
0%
2mph
SSE
Mostly Clear
Humidity
65%
Feels like
64°F
Dew Point
52°F
9 PM
62°F
0%
2mph
SSE
Mostly Clear
Humidity
72%
Feels like
62°F
Dew Point
53°F
10 PM
60°F
0%
2mph
SE
Mostly Clear
Humidity
76%
Feels like
60°F
Dew Point
52°F
11 PM
58°F
0%
2mph
ESE
Clear
Humidity
80%
Feels like
58°F
Dew Point
52°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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