Sardinia weather live forecast

Today's maximum temperature in Sardinia is expected to be 22°C. Select a day from the live weather forecast for Sardinia (Olbia), Italy for more weather parameters.

Monday
18th May
22

12

4

6
Tuesday
19th May
23

14

9

6
Wednesday
20th May
25

14

13

8
Thursday
21st May
26

14

15

9
Friday
22nd May
25

15

15

9

5-day weather forecast updated at 04:00 on Monday 18th May 2026 GMT

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

Top Sardinia destinations

Below are temperatures expected today at popular countries, regions and places in Sardinia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Sardinia destinations

Sardinia weather forecast by day

Below are the detailed weather forecasts for Sardinia for the next 5 days. The forecasts shown are for Olbia and may not represent the whole of Sardinia. Browse more destinations in Sardinia to view more weather forecasts.

Sardinia weather for Monday 18th May 2026

Expect broken clouds in Sardinia with a maximum temperature of 22°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

22
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from W

Sardinia weather for Tuesday 19th May 2026

Expect broken clouds in Sardinia with a maximum temperature of 23°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

23
°C maximum temperature
14
°C minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Sardinia weather for Wednesday 20th May 2026

Expect scattered clouds in Sardinia with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

25
°C maximum temperature
14
°C minimum temperature
scattered clouds
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from NW

Sardinia weather for Thursday 21st May 2026

Expect clear skies in Sardinia with a maximum temperature of 26°C, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

26
°C maximum temperature
14
°C minimum temperature
clear skies
15
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
12
kph wind from NE

Sardinia weather for Friday 22nd May 2026

Expect clear skies in Sardinia with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.