Tucson weather live forecast

Today's maximum temperature in Tucson is expected to be 28°C. Select a day from the live weather forecast for Tucson, Arizona, USA for more weather parameters.

Sunday
21st Dec
28

9

10

4
Monday
22nd Dec
29

9

8

4
Tuesday
23rd Dec
27

10

6

3
Wednesday
24th Dec
25

14

1

4
Thursday
25th Dec
25

12

3

3

5-day weather forecast updated at 04:00 on Sunday 21st December 2025 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 21st December 2025

Expect clear skies in Tucson, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

28
°C maximum temperature
9
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from SE

Tucson weather for Monday 22nd December 2025

Expect scattered clouds in Tucson, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

29
°C maximum temperature
9
°C minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from SE

Tucson weather for Tuesday 23rd December 2025

Expect broken clouds in Tucson, Arizona with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

27
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Tucson weather for Wednesday 24th December 2025

Expect mostly cloudy with light rain in Tucson, Arizona with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a gentle breeze of 13 kph from the south-east.

25
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
4
UV index (Moderate)
28
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Tucson weather for Thursday 25th December 2025

Expect mostly cloudy with light rain in Tucson, Arizona with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 48% chance of some rain and a light breeze of 7 kph from the south-east.