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WeatherLive › Arizona › Sierra Vista Southeast

Sierra Vista Southeast, AZ Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSierra Vista Southeast · 5:39 AM MST
81° | 64°
66°F
Feels like 67°
Partly cloudy
WindSW 4 mph · Gusts 13 mph
Precip57% · 0.06 in
Humidity81% · Dew point 60°
UV index10 Very high
Air Quality15 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset5:58 AM · 6:41 PM · 12h 43m

Weather map — Sierra Vista Southeast

Full radar →
Now
66°
22%
4 mph
06:00
65°
19%
4 mph
07:00
64°
24%
3 mph
08:00
69°
18%
3 mph
09:00
73°
19%
5 mph
10:00
73°
15%
6 mph
11:00
78°
23%
5 mph
12:00
80°
18%
6 mph
13:00
81°
24%
7 mph
14:00
80°
20%
8 mph
15:00
79°
22%
8 mph
16:00
77°
10%
9 mph
17:00
77°
17%
8 mph
18:00
76°
10%
6 mph
19:00
75°
12%
4 mph
20:00
74°
12%
3 mph
21:00
74°
12%
2 mph
22:00
74°
12%
4 mph
23:00
74°
12%
3 mph
00:00
73°
11%
3 mph
01:00
73°
4%
3 mph
02:00
70°
8%
4 mph
03:00
69°
13%
4 mph
04:00
68°
15%
4 mph

Today · Fri 9/4

High 81°
57% / 0.06 in

Showers. Winds W at 9 mph.

Overnight · Fri 9/4

Low 64°
— / –

Showers.

Tomorrow · Sat 9/5

86° | 67°
18% / 0.01 in

Mostly cloudy. Winds NW at 11 mph.

7-day trend

Sierra Vista Southeast · temperature + precipitation

10-day forecast

Updated 5:39 AM

Details & indices

Wind
4 mph SW
Gusts 13 mph
Humidity
81%
Dew point 60°
Pressure
29.94 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Good
AQI 15 · US EPA
Allergy
High
Ragweed
Visibility
6 mi
Clear view
Allergy — Sierra Vista Southeast

🌿 Conditions right now

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

Sun & moon

Sunrise5:58 AM
Sunset6:41 PM
Length of day12h 43m
Moonrise11:46 PM
Moonset1:52 PM
Moon phase🌗 Last Quarter · 48%
Next full moonSep 26 Harvest Moon
Latitude31.4538°N
Longitude-110.2164°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
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Phoenix
Sunny
83°
Tucson
Rain
73°
Mesa
Partly cloudy
82°
Chandler
Partly cloudy
82°
Gilbert
Light rain
80°
Glendale
Partly cloudy
82°
Data sources · Friday, September 4
Where the Sierra Vista Southeast 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: 31.4538°N, -110.2164°.
NBM + global weather models
Updated: 5:39 AM
Weather in Sierra Vista Southeast
Over the next 10 days Sierra Vista Southeast tops out around 87° (Sunday) and dips to 59° on the coolest night (Saturday). Models drop roughly 1.4 in of precipitation across the stretch — watch Wednesday (74%). The NWS alert board for this area is currently clear. Right now Sierra Vista Southeast is about 17° cooler than nearby Phoenix. Longer view: desert climate — abundant sun, sharp day-night swings, monsoon bursts in late summer.
Sierra Vista Southeast, AZ · Elev 4,551 ft · 31.45°N, 110.22°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: 5:39 AM