Phoenix weather live forecast

Today's maximum temperature in Phoenix is expected to be 45°C. Select a day from the live weather forecast for Phoenix, Arizona, USA for more weather parameters.

Friday
24th Jul
45

32

14

11
Saturday
25th Jul
46

33

9

11
Sunday
26th Jul
41

33

8

11
Monday
27th Jul
39

32

8

10
Tuesday
28th Jul
41

30

4

8

5-day weather forecast updated at 04:00 on Thursday 23rd July 2026 GMT

More about Phoenix

Phoenix by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Arizona

Intrepid Travel discount code: £200 off small group tours

Discount Code

Save EXTRA £200 on select small group tours worldwide
Min spend of £1,500 per person. T&Cs apply
Travel before 30th June 2027 (inclusive)

Show discount code

******011

Redeem Intrepid Travel discount code >>

Expires at 23:59 on Friday 31st Jul 2026 · View all Intrepid Travel offers

The 5-day weather forecast for Arizona (Phoenix) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Phoenix weather forecast by day

Below are the detailed weather forecasts for Phoenix for the next 5 days.

Phoenix weather for Friday 24th July 2026

Expect clear skies in Phoenix, Arizona with a maximum temperature of 45°C, extreme levels of heat & humidity, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

45
°C maximum temperature
32
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
E
extreme heat & humidity
8
kph wind from W

Phoenix weather for Saturday 25th July 2026

Expect scattered clouds in Phoenix, Arizona with a maximum temperature of 46°C, extreme levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

46
°C maximum temperature
33
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
E
extreme heat & humidity
7
kph wind from W

Phoenix weather for Sunday 26th July 2026

Expect isolated thunderstorms in Phoenix, Arizona with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 9 kph from the west.

41
°C maximum temperature
33
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
38
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
9
kph wind from W

Phoenix weather for Monday 27th July 2026

Expect isolated thunderstorms in Phoenix, Arizona with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a light breeze of 7 kph from the south-west.

39
°C maximum temperature
32
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
44
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
7
kph wind from SW

Phoenix weather for Tuesday 28th July 2026

Expect mostly cloudy with light rain in Phoenix, Arizona with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 8 kph from the west.