Alte weather live forecast

Today's maximum temperature in Alte is expected to be 21°C. Select a day from the live weather forecast for Alte, Algarve, Portugal for more weather parameters.

Thursday
7th May
21

11

6

6
Friday
8th May
18

11

7

5
Saturday
9th May
17

13

4

5
Sunday
10th May
18

13

4

7
Monday
11th May
18

11

6

6

5-day weather forecast updated at 04:02 on Thursday 7th May 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 7th May 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 21°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.

21
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from N

Alte weather for Friday 8th May 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south.

18
°C maximum temperature
11
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from S

Alte weather for Saturday 9th May 2026

Expect isolated thunderstorms in Alte, Algarve with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 27 kph from the south-west.

17
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
90
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
27
kph wind from SW

Alte weather for Sunday 10th May 2026

Expect mostly cloudy with light rain in Alte, Algarve with a maximum temperature of 18°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a light breeze of 12 kph from the south-west.

18
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
7
UV index (High)
71
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
kph wind from SW

Alte weather for Monday 11th May 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 18°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.