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WeatherLive › Arizona › San Luis

San Luis, AZ Weather (85349)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSan Luis · 8:45 AM MST
44° | 30°
30°C
Feels like 33°
Sunny
WindSE 14 mph · Gusts 16 mph
Precip1% · –
Humidity57% · Dew point 21°
UV index10 Very high
Air Quality61 Moderate
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset6:09 AM · 7:13 PM · 13h 4m

Weather map — San Luis

Full radar →
Now
30°
3%
14 mph
09:00
32°
3%
12 mph
10:00
34°
3%
13 mph
11:00
39°
2%
12 mph
12:00
41°
1%
10 mph
13:00
43°
1%
11 mph
14:00
44°
0%
11 mph
15:00
42°
0%
11 mph
16:00
42°
0%
10 mph
17:00
41°
0%
10 mph
18:00
41°
0%
10 mph
19:00
38°
0%
11 mph
20:00
35°
1%
12 mph
21:00
34°
1%
12 mph
22:00
34°
1%
12 mph
23:00
34°
1%
8 mph
00:00
34°
1%
7 mph
01:00
34°
1%
6 mph
02:00
33°
1%
4 mph
03:00
33°
1%
4 mph
04:00
33°
1%
5 mph
05:00
33°
1%
6 mph
06:00
30°
1%
4 mph
07:00
32°
1%
4 mph

Today · Mon 8/24

High 44°
1% / –

Sunny. Winds S at 15 mph.

Tonight · Mon 8/24

Low 30°
1% / –

Sunny. Winds S at 12 mph.

Tomorrow · Tue 8/25

45° | 30°
0% / –

Sunny. Winds S at 17 mph.

7-day trend

San Luis · temperature + precipitation

10-day forecast

Updated 8:45 AM

Details & indices

Wind
14 mph SE
Gusts 16 mph
Humidity
57%
Dew point 21°
Pressure
29.88 inHg
Falling
UV index
10 — Very high
High today
Air Quality
Moderate
AQI 61 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — San Luis

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Moderate

Sun & moon

Sunrise6:09 AM
Sunset7:13 PM
Length of day13h 4m
Moonrise5:25 PM
Moonset2:37 AM
Moon phase🌔 Waxing Gibbous · 88%
Next full moonAug 27 Sturgeon Moon
Latitude32.4870°N
Longitude-114.7822°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Phoenix
Partly cloudy
30° 🌤️
Tucson
—
— 🌤️
Mesa
—
—
Chandler
Drizzle
29° 🌤️
Gilbert
—
—
Glendale
Partly cloudy
30°
Data sources · Monday, August 24
Where the San Luis forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 32.4870°N, -114.7822°.
NBM + global weather models
Updated: 8:45 AM
Weather in San Luis
Over the next 10 days San Luis tops out around 45° (Tuesday) and dips to 28° on the coolest night (Wednesday). Essentially no rain is in the forecast — expect a dry stretch. Expect a blustery spell — gusts near 32 mph on Saturday. The NWS alert board for this area is currently clear. Right now San Luis is running about 66° warmer than San Diego. Longer view: desert climate — abundant sun, sharp day-night swings, monsoon bursts in late summer.
San Luis, AZ · Elev 131 ft · 32.49°N, 114.78°W · Arizona · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:45 AM