Alte weather live forecast

Today's maximum temperature in Alte is expected to be 79°F. Select a day from the live weather forecast for Alte, Algarve, Portugal for more weather parameters.

Monday
28th Sep
79

63

6

5
Tuesday
29th Sep
77

64

3

5
Wednesday
30th Sep
81

64

4

5
Thursday
1st Oct
84

63

9

6
Friday
2nd Oct
84

63

5

5

5-day weather forecast updated at 04:03 on Monday 28th 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 Monday 28th September 2026

Expect isolated thunderstorms in Alte, Algarve with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 13 mph from the south.

79
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
22
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
13
mph wind from S

Alte weather for Tuesday 29th September 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 77°F, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south-east.

77
°F maximum temperature
64
°F minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
mph wind from SE

Alte weather for Wednesday 30th September 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north.

81
°F maximum temperature
64
°F minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
12
mph wind from N

Alte weather for Thursday 1st October 2026

Expect scattered clouds in Alte, Algarve with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north.

84
°F maximum temperature
63
°F minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
11
mph wind from N

Alte weather for Friday 2nd October 2026

Expect broken clouds in Alte, Algarve with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-east.