Phoenix, Arizona

Last updated: 9:21 PM CDT  ·  Refresh
23°C
Feels like 21°
Clear
▲ 26°  /  ▼ 15°
Wind
5 mph W
Humidity
31%
Dew Point
5°
Pressure
28.62 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:38 AM
Sunset
5:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Phoenix is currently clear at 23°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:38AM · Sunset: 5:45PM.

Alerts

No active alerts for this location.
36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
3%
8 PM
25°
3%
9 PM
23°
3%
10 PM
22°
3%
11 PM
22°
3%
12 AM
21°
3%
1 AM
20°
3%
2 AM
19°
4%
3 AM
19°
4%
4 AM
18°
4%
5 AM
17°
4%
6 AM
17°
4%
7 AM
17°
5%
8 AM
19°
3%
9 AM
21°
3%
10 AM
22°
3%
11 AM
24°
3%
12 PM
24°
3%
1 PM
26°
3%
2 PM
27°
3%
3 PM
27°
3%
4 PM
27°
3%
5 PM
26°
3%
6 PM
25°
3%
7-Day Forecast
Tonight
26° 15°
Clear.
Sat
27° 17°
Mostly Clear.
Sun
28° 18°
Clear.
Mon
29° 17°
Clear.
Tue
30° 21°
Clear.
Wed
31° 18°
Mostly Clear.
Thu
30° 19°
Overcast with a 47% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 23° Clear 3% 5 mph W 31%
8 PM 25° Clear 3% 5 mph WNW 31%
9 PM 23° Clear 3% 4 mph WNW 32%
10 PM 22° Clear 3% 4 mph WNW 34%
11 PM 22° Clear 3% 3 mph WNW 35%
12 AM 21° Clear 3% 3 mph W 38%
1 AM 20° Clear 3% 3 mph W 40%
2 AM 19° Clear 4% 2 mph W 41%
3 AM 19° Clear 4% 3 mph WSW 43%
4 AM 18° Clear 4% 2 mph WNW 45%
5 AM 17° Clear 4% 3 mph N 46%
6 AM 17° Clear 4% 3 mph SW 46%
7 AM 17° Clear 5% 2 mph SSW 46%
8 AM 19° Clear 3% 2 mph WNW 44%
9 AM 21° Mostly Clear 3% 2 mph W 39%
10 AM 22° Partly Cloudy 3% 3 mph W 34%
11 AM 24° Partly Cloudy 3% 4 mph W 31%
12 PM 24° Partly Cloudy 3% 5 mph W 30%
1 PM 26° Partly Cloudy 3% 5 mph W 29%
2 PM 27° Mostly Clear 3% 5 mph W 28%
3 PM 27° Mostly Clear 3% 5 mph WSW 28%
4 PM 27° Mostly Clear 3% 5 mph SW 29%
5 PM 26° Mostly Clear 3% 5 mph SW 29%
6 PM 25° Mostly Clear 3% 4 mph WSW 30%
15-Day Forecast
Today
10/23
Clear
3%
15°
26°
Sat
10/24
Mostly Clear
5%
17°
27°
Sun
10/25
Clear
3%
18°
28°
Mon
10/26
Clear
3%
17°
29°
Tue
10/27
Clear
3%
21°
30°
Wed
10/28
Mostly Clear
3%
18°
31°
Thu
10/29
Overcast
47%
19°
30°
Fri
10/30
Rain
80%
19°
27°
Sat
10/31
Drizzle
54%
18°
26°
Sun
11/1
Rain
71%
18°
27°
Mon
11/2
Drizzle
60%
18°
25°
Tue
11/3
Drizzle
60%
18°
27°
Wed
11/4
Clear
25%
19°
27°
Thu
11/5
Clear
25%
19°
27°
Fri
11/6
Clear
25%
18°
27°
36
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 31
Sun 33 Good 33 24
Mon 41 Good 39 41
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Oct 24, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE3 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index5.1
Kinematics
0–6 km Shear57 kt
0–1 km Shear3 kt
Eff. Shear—
0–1 km SRH-0
0–3 km SRH76
Eff. SRH—
Storm Motion243° @ 28 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index14.6
Thermo & Levels
PWAT0.58 in
0–3 km LR7.5 °C/km
700–500 LR6.0 °C/km
Total Totals43.6
LCL742 hPa
LFC—
EL—
Freezing Lvl10,161 ft