Tucson weather live forecast

Today's maximum temperature in Tucson is expected to be 40°C. Select a day from the live weather forecast for Tucson, Arizona, USA for more weather parameters.

Friday
3rd Jul
40

23

11

11
Saturday
4th Jul
38

26

7

11
Sunday
5th Jul
40

27

4

10
Monday
6th Jul
41

27

11

11
Tuesday
7th Jul
41

28

10

11

5-day weather forecast updated at 04:00 on Friday 3rd July 2026 GMT

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

Tucson weather forecast by day

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

Tucson weather for Friday 3rd July 2026

Expect scattered clouds in Tucson, Arizona with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 11+ (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

40
°C maximum temperature
23
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
12
kph wind from NW

Tucson weather for Saturday 4th July 2026

Expect broken clouds in Tucson, Arizona with a maximum temperature of 38°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

38
°C maximum temperature
26
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from NW

Tucson weather for Sunday 5th July 2026

Expect broken clouds in Tucson, Arizona with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

40
°C maximum temperature
27
°C minimum temperature
broken clouds
4
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
12
kph wind from W

Tucson weather for Monday 6th July 2026

Expect scattered clouds in Tucson, Arizona with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 11+ (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

41
°C maximum temperature
27
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
12
kph wind from W

Tucson weather for Tuesday 7th July 2026

Expect scattered clouds in Tucson, Arizona with a maximum temperature of 41°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.