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.

Sunday
12th Jul
39

23

9

11
Monday
13th Jul
36

25

7

11
Tuesday
14th Jul
38

27

6

11
Wednesday
15th Jul
38

27

9

11
Thursday
16th Jul
38

26

6

11

5-day weather forecast updated at 04:00 on Sunday 12th 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 Sunday 12th July 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 69% chance of some rain and a light breeze of 11 kph from the south-east.

39
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
69
% chance of some rain
<2
mm of rainfall expected
VH
very high heat & humidity
11
kph wind from SE

Tucson weather for Monday 13th July 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a light breeze of 8 kph from the south-east.

36
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
56
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
8
kph wind from SE

Tucson weather for Tuesday 14th July 2026

Expect broken clouds in Tucson, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

38
°C maximum temperature
27
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
7
kph wind from NW

Tucson weather for Wednesday 15th July 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a light breeze of 9 kph from the east.

38
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
49
% chance of some rain
<5
mm of rainfall expected
VH
very high heat & humidity
9
kph wind from E

Tucson weather for Thursday 16th July 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a light breeze of 11 kph from the south-east.