Sierra Vista weather live forecast

Today's maximum temperature in Sierra Vista is expected to be 26°C. Select a day from the live weather forecast for Sierra Vista, Arizona, USA for more weather parameters.

Thursday
1st Oct
26

13

10

8
Friday
2nd Oct
24

14

10

9
Saturday
3rd Oct
26

13

11

9
Sunday
4th Oct
27

14

11

9
Monday
5th Oct
27

15

9

9

5-day weather forecast updated at 04:01 on Thursday 1st October 2026 GMT

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

Sierra Vista weather forecast by day

Below are the detailed weather forecasts for Sierra Vista for the next 5 days.

Sierra Vista weather for Thursday 1st October 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 10 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
13
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
12
kph wind from E

Sierra Vista weather for Friday 2nd October 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the east.

24
°C maximum temperature
14
°C minimum temperature
clear skies
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
31
kph wind from E

Sierra Vista weather for Saturday 3rd October 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 26°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

26
°C maximum temperature
13
°C minimum temperature
clear skies
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
20
kph wind from E

Sierra Vista weather for Sunday 4th October 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the east.

27
°C maximum temperature
14
°C minimum temperature
clear skies
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
28
kph wind from E

Sierra Vista weather for Monday 5th October 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.