Sierra Vista weather live forecast

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

Thursday
26th Feb
28

12

11

7
Friday
27th Feb
29

13

12

8
Saturday
28th Feb
30

12

11

8
Sunday
1st Mar
30

11

9

8
Monday
2nd Mar
29

11

11

7

5-day weather forecast updated at 04:02 on Thursday 26th February 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 26th February 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.

28
°C maximum temperature
12
°C minimum temperature
clear skies
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from NW

Sierra Vista weather for Friday 27th February 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.

29
°C maximum temperature
13
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from W

Sierra Vista weather for Saturday 28th February 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

30
°C maximum temperature
12
°C minimum temperature
clear skies
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from NW

Sierra Vista weather for Sunday 1st March 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

30
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from W

Sierra Vista weather for Monday 2nd March 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.