Weather today - San Luis, AZ

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Weather forecast for today

Current condition 3:47 pm MST

84°F
Feels like:
84°F

Sunny

Precipitation: 0"
Wind: 4mphNNW 340°
Humidity: 20%
Dewpoint: 39°F
Pressure: 29.95"Hg
Visibility: 10mi
UV index: 1
details ▼

At the moment, in San Luis, the day is bathed in golden sunlight, with no clouds in sight.
The temperature is a moderately hot 84.2°F.

Sunday Oct 25, 2026

min.
59°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 5mphNNW 341°
Humidity: 33%
UV index: 0
Sunrise: 6:50 am MST
Sunset: 5:55 pm MST
details ▼

In San Luis, through the afternoon and beyond, calm and clear weather will dominate.
The lowest forecasted temperature is a mild 59°F.
Sunrise was at 6:50 am and sunset will be at 5:55 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 86°C.
Coldest hour: 12 am 68°C.

Chance of precipitation

Highest chance: 7 pm - 8 pm 1%.

Hourly weather forecast

4 pm

86°F
Feels like:
86°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNW 345°
Humidity: 20%
Pressure: 29.94"Hg
Visibility: 10mi
UV index: 1
details ▼

5 pm

84°F
Feels like:
84°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphN 349°
Humidity: 20%
Pressure: 29.94"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 5:55 pm

6 pm

82°F
Feels like:
82°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphNNW 331°
Humidity: 22%
Pressure: 29.94"Hg
Visibility: 10mi
UV index: 0
details ▼

7 pm

79°F
Feels like:
79°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphNW 317°
Humidity: 24%
Pressure: 29.97"Hg
Visibility: 10mi
UV index: 0
details ▼

8 pm

75°F
Feels like:
75°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphNW 319°
Humidity: 28%
Pressure: 29.97"Hg
Visibility: 10mi
UV index: 0
details ▼

9 pm

73°F
Feels like:
73°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNW 332°
Humidity: 29%
Pressure: 29.97"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

72°F
Feels like:
72°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphN 354°
Humidity: 33%
Pressure: 30"Hg
Visibility: 10mi
UV index: 0
details ▼

11 pm

70°F
Feels like:
70°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphN 5°
Humidity: 36%
Pressure: 30"Hg
Visibility: 10mi
UV index: 0
details ▼

12 am

68°F
Feels like:
68°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphN 11°
Humidity: 38%
Pressure: 30"Hg
Visibility: 10mi
UV index: 0
details ▼

1 am

66°F
Feels like:
66°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNNW 334°
Humidity: 38%
Pressure: 29.97"Hg
Visibility: 10mi
UV index: 0
details ▼

During the late afternoon and into the evening, primarily bright and sunny weather is anticipated.
The temperature will vary between a maximum of 86°F and a minimum of 69.8°F.

Updated: Oct 25, 2026 @ 22:47:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate