Alte weather live forecast

Today's maximum temperature in Alte is expected to be 100°F. Select a day from the live weather forecast for Alte, Algarve, Portugal for more weather parameters.

Thursday
3rd Sep
100

75

12

7
Friday
4th Sep
93

75

7

6
Saturday
5th Sep
95

77

12

7
Sunday
6th Sep
95

73

13

7
Monday
7th Sep
91

70

7

7

5-day weather forecast updated at 04:02 on Wednesday 2nd September 2026 GMT

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

Alte weather forecast by day

Below are the detailed weather forecasts for Alte for the next 5 days.

Alte weather for Thursday 3rd September 2026

Expect scattered clouds in Alte, Algarve with a maximum temperature of 100°F, high levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

100
°F maximum temperature
75
°F minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
11
mph wind from S

Alte weather for Friday 4th September 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the west.

93
°F maximum temperature
75
°F minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
9
mph wind from W

Alte weather for Saturday 5th September 2026

Expect scattered clouds in Alte, Algarve with a maximum temperature of 95°F, high levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north.

95
°F maximum temperature
77
°F minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
7
mph wind from N

Alte weather for Sunday 6th September 2026

Expect clear skies in Alte, Algarve with a maximum temperature of 95°F, high levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north.

95
°F maximum temperature
73
°F minimum temperature
clear skies
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
11
mph wind from N

Alte weather for Monday 7th September 2026

Expect scattered clouds in Alte, Algarve with a maximum temperature of 91°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north.