Tucson weather live forecast

Today's maximum temperature in Tucson is expected to be 25°C. Select a day from the live weather forecast for Tucson, Arizona, USA for more weather parameters.

Saturday
17th Oct
25

15

2

5
Sunday
18th Oct
26

16

2

7
Monday
19th Oct
28

16

6

6
Tuesday
20th Oct
30

17

6

7
Wednesday
21st Oct
29

20

5

7

5-day weather forecast updated at 04:00 on Saturday 17th October 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 Saturday 17th October 2026

Expect mostly cloudy with light rain in Tucson, Arizona with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a moderate breeze of 25 kph from the east.

25
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
5
UV index (Moderate)
43
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
25
kph wind from E

Tucson weather for Sunday 18th October 2026

Expect broken clouds in Tucson, Arizona with a maximum temperature of 26°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

26
°C maximum temperature
16
°C minimum temperature
broken clouds
2
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from E

Tucson weather for Monday 19th October 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 9 kph from the east.

28
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
33
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

Tucson weather for Tuesday 20th October 2026

Expect broken clouds in Tucson, Arizona with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

30
°C maximum temperature
17
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from SE

Tucson weather for Wednesday 21st October 2026

Expect isolated thunderstorms in Tucson, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 33% chance of some rain and a light breeze of 10 kph from the south-east.