Tucson weather live forecast

Today's maximum temperature in Tucson is expected to be 39°C. Select a day from the live weather forecast for Tucson, Arizona, USA for more weather parameters.

Wednesday
17th Jun
39

27

11

11
Thursday
18th Jun
39

26

11

11
Friday
19th Jun
39

25

14

11
Saturday
20th Jun
39

24

13

11
Sunday
21st Jun
38

22

13

11

5-day weather forecast updated at 04:00 on Wednesday 17th June 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 Wednesday 17th June 2026

Expect scattered clouds in Tucson, Arizona with a maximum temperature of 39°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 gentle breeze of 19 kph from the west.

39
°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
19
kph wind from W

Tucson weather for Thursday 18th June 2026

39
°C maximum temperature
26
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
13
kph wind from W

Tucson weather for Friday 19th June 2026

Expect clear skies in Tucson, Arizona with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 11+ (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

39
°C maximum temperature
25
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
14
kph wind from W

Tucson weather for Saturday 20th June 2026

Expect clear skies in Tucson, Arizona with a maximum temperature of 39°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

39
°C maximum temperature
24
°C minimum temperature
clear skies
13
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
16
kph wind from W

Tucson weather for Sunday 21st June 2026

Expect clear skies in Tucson, Arizona with a maximum temperature of 38°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.