Guia weather live forecast

Today's maximum temperature in Guia is expected to be 13°C. Select a day from the live weather forecast for Guia, Algarve, Portugal for more weather parameters.

Wednesday
31st Dec
13

10

4

1
Thursday
1st Jan
15

12

0

1
Friday
2nd Jan
16

14

0

1
Saturday
3rd Jan
15

13

2

1
Sunday
4th Jan
14

11

3

2

5-day weather forecast updated at 04:02 on Tuesday 30th December 2025 GMT

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

Guia weather forecast by day

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

Guia weather for Wednesday 31st December 2025

Expect mostly cloudy with light rain in Guia, Algarve with a maximum temperature of 13°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 15 kph from the east.

13
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
33
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
15
kph wind from E

Guia weather for Thursday 1st January 2026

Expect mostly cloudy with rain in Guia, Algarve with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 28 kph from the south-east.

15
°C maximum temperature
12
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
53
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
28
kph wind from SE

Guia weather for Friday 2nd January 2026

Expect isolated thunderstorms in Guia, Algarve with a maximum temperature of 16°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a fresh breeze of 32 kph from the south.

16
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<20
mm of rainfall expected
16
°C wind chill
32
kph wind from S

Guia weather for Saturday 3rd January 2026

Expect isolated thunderstorms in Guia, Algarve with a maximum temperature of 15°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 26 kph from the south.

15
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
1
UV index (Low)
93
% chance of some rain
<30
mm of rainfall expected
15
°C wind chill
26
kph wind from S

Guia weather for Sunday 4th January 2026

Expect mostly cloudy with light rain in Guia, Algarve with a maximum temperature of 14°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 19 kph from the north-east.