Sierra Vista weather live forecast

Today's maximum temperature in Sierra Vista is expected to be 77°F. Select a day from the live weather forecast for Sierra Vista, Arizona, USA for more weather parameters.

Thursday
12th Mar
77

50

12

8
Friday
13th Mar
82

54

12

9
Saturday
14th Mar
82

52

9

8
Sunday
15th Mar
81

52

11

8
Monday
16th Mar
84

54

10

8

5-day weather forecast updated at 04:01 on Thursday 12th March 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 12th March 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 77°F, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

77
°F maximum temperature
50
°F minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
9
mph wind from E

Sierra Vista weather for Friday 13th March 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

82
°F maximum temperature
54
°F minimum temperature
clear skies
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from W

Sierra Vista weather for Saturday 14th March 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 82°F, 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 moderate breeze of 13 mph from the west.

82
°F maximum temperature
52
°F minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
13
mph wind from W

Sierra Vista weather for Sunday 15th March 2026

Expect clear skies in Sierra Vista, Arizona with a maximum temperature of 81°F, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north-west.

81
°F maximum temperature
52
°F minimum temperature
clear skies
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from NW

Sierra Vista weather for Monday 16th March 2026

Expect scattered clouds in Sierra Vista, Arizona with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-west.