Severe Thunderstorm Warning — Cochise County, AZ, Pima County, AZ 12:30 AM Flash Flood Warning — Pima County, AZ 12:15 AM Areal Flood Watch 7:00 AM Areal Flood Watch 12:00 AM

Green Valley, Arizona

Last updated: 12:09 AM CDT  ·  Refresh
27°C
Feels like 29°
Partly Cloudy
▲ 31°  /  ▼ 21°
Wind
6 mph SW
Humidity
71%
Dew Point
18°
Pressure
26.78 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
59%
Sunrise
5:57 AM
Sunset
6:50 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Green Valley is currently partly cloudy at 26°C. Precipitation is likely — peak probability 72% around 4 PM. Atmospheric instability is elevated (CAPE up to 1270 J/kg) — isolated convective development possible. Sunrise: 5:57AM · Sunset: 6:50PM.

Alerts

Severe Thunderstorm Warning
Cochise County, AZ, Pima County, AZ
Expires 12:30 AM
Flash Flood Warning
Pima County, AZ
Expires 12:15 AM
Areal Flood Watch
Expires 7:00 AM
Areal Flood Watch
Expires 12:00 AM
43 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
65%
11 PM
26°
69%
12 AM
26°
56%
1 AM
25°
43%
2 AM
25°
46%
3 AM
24°
53%
4 AM
24°
54%
5 AM
22°
48%
6 AM
22°
55%
7 AM
23°
56%
8 AM
24°
48%
9 AM
27°
56%
10 AM
27°
65%
11 AM
28°
68%
12 PM
28°
58%
1 PM
31°
47%
2 PM
31°
56%
3 PM
31°
69%
4 PM
30°
72%
5 PM
31°
63%
6 PM
29°
72%
7 PM
29°
72%
8 PM
28°
61%
9 PM
25°
55%
7-Day Forecast
Tonight
31° 21°
Partly Cloudy with a 65% chance of rain.
Mon
33° 22°
Partly Cloudy with a 72% chance of rain.
Tue
34° 20°
Mostly Clear with a 47% chance of rain.
Wed
33° 21°
Mostly Clear with a 57% chance of rain.
Thu
34° 21°
Mostly Cloudy with a 44% chance of rain.
Fri
33° 20°
Rain, 67% chance.
Sat
33° 20°
Rain, 67% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 65% 6 mph SW 71%
11 PM 26° Mostly Cloudy 69% 6 mph SW 74%
12 AM 26° Overcast 56% 7 mph SW 75%
1 AM 25° Mostly Cloudy 43% 9 mph SW 74%
2 AM 25° Mostly Cloudy 46% 10 mph SW 74%
3 AM 24° Mostly Cloudy 53% 9 mph SW 74%
4 AM 24° Partly Cloudy 54% 8 mph SSW 75%
5 AM 22° Partly Cloudy 48% 7 mph SSW 75%
6 AM 22° Partly Cloudy 55% 7 mph SSW 73%
7 AM 23° Partly Cloudy 56% 7 mph SSW 70%
8 AM 24° Partly Cloudy 48% 7 mph SSW 67%
9 AM 27° Partly Cloudy 56% 5 mph SSW 63%
10 AM 27° Rain 65% 7 mph NNW 59%
11 AM 28° Rain 68% 7 mph NNW 55%
12 PM 28° Partly Cloudy 58% 5 mph NNW 52%
1 PM 31° Partly Cloudy 47% 5 mph NW 49%
2 PM 31° Partly Cloudy 56% 5 mph NW 47%
3 PM 31° Partly Cloudy 69% 6 mph NW 48%
4 PM 30° Partly Cloudy 72% 7 mph E 50%
5 PM 31° Partly Cloudy 63% 8 mph ESE 51%
6 PM 29° Partly Cloudy 72% 6 mph S 56%
7 PM 29° Partly Cloudy 72% 7 mph SW 61%
8 PM 28° Partly Cloudy 61% 9 mph SW 66%
9 PM 25° Partly Cloudy 55% 8 mph SW 67%
15-Day Forecast
Today
8/30
Partly Cloudy
65%
21°
31°
Mon
8/31
Partly Cloudy
72%
22°
33°
Tue
9/1
Mostly Clear
47%
20°
34°
Wed
9/2
Mostly Clear
57%
21°
33°
Thu
9/3
Mostly Cloudy
44%
21°
34°
Fri
9/4
Rain
67%
20°
33°
Sat
9/5
Rain
67%
20°
33°
Sun
9/6
Partly Cloudy
30%
21°
35°
Mon
9/7
Rain
66%
21°
36°
Tue
9/8
Mostly Clear
59%
22°
38°
Wed
9/9
Clear
60%
23°
36°
Thu
9/10
Drizzle
60%
24°
37°
Fri
9/11
Drizzle
60%
23°
36°
Sat
9/12
Drizzle
60%
23°
36°
Sun
9/13
Drizzle
60%
23°
35°
43
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
28 AQI 5.2 µg/m³
O3
Ground-level ozone
Dominant
43 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 43 Good 43 28
Tue 43 Good 43 27
Wed 44 Good 44 28
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Mon Aug 31, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1011 J/kg
MLCAPE1107 J/kg
MUCAPE1862 J/kg
SBCIN-286 J/kg
MLCIN-171 J/kg
Lifted Index-4.2
Kinematics
0–6 km Shear16 kt
0–1 km Shear6 kt
Eff. Shear20 kt
0–1 km SRH-6
0–3 km SRH48
Eff. SRH66
Storm Motion233° @ 17 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell1.3
K-Index40.8
Thermo & Levels
PWAT1.68 in
0–3 km LR6.7 °C/km
700–500 LR6.9 °C/km
Total Totals52.5
LCL800 hPa
LFC671 hPa
EL209 hPa
Freezing Lvl12,844 ft