Phoenix, Arizona

Last updated: 5:58 PM CDT · Refresh

37°C

Feels like 38°

Partly Cloudy

▲ 39° / ▼ 26°

Wind

7 mph W

Humidity

30%

Dew Point

17°

Pressure

28.23 inHg

Visibility

10 mi

UV Index

7.4

Cloud Cover

30%

Sunrise

5:28 AM

Sunset

7:38 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Phoenix is currently partly cloudy at 37°C. Precipitation is likely — peak probability 60% around 5 AM. Atmospheric instability is elevated (CAPE up to 913 J/kg) — isolated convective development possible. Sunrise: 5:28AM · Sunset: 7:38PM.

97 AQI · Moderate Dominant: O3 Air Quality

Hourly Forecast · Next 24 Hours

Now

37°

21%

4 PM

39°

32%

5 PM

37°

34%

6 PM

36°

38%

7 PM

35°

40%

8 PM

33°

51%

9 PM

32°

58%

10 PM

31°

51%

11 PM

30°

59%

12 AM

29°

52%

1 AM

29°

48%

2 AM

28°

49%

3 AM

28°

54%

4 AM

26°

59%

5 AM

26°

59%

6 AM

26°

51%

7 AM

26°

52%

8 AM

26°

52%

9 AM

26°

41%

10 AM

28°

37%

11 AM

28°

37%

12 PM

30°

38%

1 PM

30°

34%

2 PM

31°

34%

7-Day Forecast

Today

39° 26°

Partly Cloudy with a 58% chance of rain.

Fri

36° 26°

Rain, 54% chance.

Sat

38° 28°

Mostly Cloudy with a 46% chance of rain.

Sun

40° 26°

Partly Cloudy with a 52% chance of rain.

Mon

41° 26°

Drizzle, 60% chance.

Tue

41° 26°

Drizzle, 60% chance.

Wed

42° 26°

Mostly Cloudy with a 60% chance of rain.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 37° Partly Cloudy 21% 7 mph W 30%

4 PM 39° Partly Cloudy 32% 9 mph WNW 30%

5 PM 37° Mostly Cloudy 34% 6 mph WNW 34%

6 PM 36° Overcast 38% 7 mph SW 38%

7 PM 35° Overcast 40% 11 mph S 42%

8 PM 33° Mostly Cloudy 51% 10 mph SSE 44%

9 PM 32° Mostly Cloudy 58% 9 mph SE 54%

10 PM 31° Mostly Cloudy 51% 9 mph ESE 59%

11 PM 30° Drizzle 59% 10 mph ESE 60%

12 AM 29° Overcast 52% 7 mph ESE 60%

1 AM 29° Mostly Cloudy 48% 6 mph E 61%

2 AM 28° Overcast 49% 4 mph E 64%

3 AM 28° Rain 54% 3 mph E 68%

4 AM 26° Rain 59% 5 mph ESE 74%

5 AM 26° Rain 59% 5 mph ESE 76%

6 AM 26° Rain 51% 5 mph SE 77%

7 AM 26° Rain 52% 5 mph SE 78%

8 AM 26° Overcast 52% 5 mph SE 76%

9 AM 26° Mostly Cloudy 41% 4 mph SE 73%

10 AM 28° Mostly Cloudy 37% 5 mph SE 71%

11 AM 28° Mostly Cloudy 37% 5 mph SE 70%

12 PM 30° Mostly Cloudy 38% 6 mph SE 68%

1 PM 30° Mostly Cloudy 34% 6 mph SE 67%

2 PM 31° Mostly Cloudy 34% 6 mph SE 66%

15-Day Forecast

Today

7/16

Partly Cloudy

58%

26°

39°

Fri

7/17

Rain

54%

26°

36°

Sat

7/18

Mostly Cloudy

46%

28°

38°

Sun

7/19

Partly Cloudy

52%

26°

40°

Mon

7/20

Drizzle

60%

26°

41°

Tue

7/21

Drizzle

60%

26°

41°

Wed

7/22

Mostly Cloudy

60%

26°

42°

Thu

7/23

Mostly Cloudy

60%

27°

43°

Fri

7/24

Partly Cloudy

60%

29°

43°

Sat

7/25

Mostly Cloudy

42%

27°

44°

Sun

7/26

Drizzle

60%

28°

46°

Mon

7/27

Drizzle

60%

32°

43°

Tue

7/28

Drizzle

60%

32°

43°

Wed

7/29

Drizzle

60%

32°

42°

Thu

7/30

Drizzle

60%

32°

43°

Moderate

U.S. Air Quality Index · Dominant: O3

50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

50 AQI 9.0 µg/m³

O₃

Ground-level ozone

Dominant

97 AQI 69 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Fri 97 Moderate 97 50

Sat 45 Good 45 42

Sun 50 Good 50 43

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. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Thu Jul 16, 21:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE986 J/kg

MLCAPE729 J/kg

MUCAPE878 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-2.9

Kinematics

0–6 km Shear13 kt

0–1 km Shear4 kt

Eff. Shear13 kt

0–1 km SRH-14

0–3 km SRH-43

Eff. SRH-43

Storm Motion3° @ 17 kt

0–1 km EHI-0.1

Composite Parameters

Sig. Tornado-0.0

STP (eff)0.0

Supercell0.0

K-Index42.6

Thermo & Levels

PWAT2.07 in

0–3 km LR9.3 °C/km

700–500 LR5.8 °C/km

Total Totals49.1

LCL710 hPa

LFC956 hPa

EL201 hPa

Freezing Lvl14,993 ft

Phoenix, Arizona

Alerts