Port Lincoln weather live forecast

Today's maximum temperature in Port Lincoln is expected to be 20°C. Select a day from the live weather forecast for Port Lincoln, South Australia, Australia for more weather parameters.

Sunday
14th Dec
20

12

4

8
Monday
15th Dec
18

12

8

11
Tuesday
16th Dec
22

13

12

11
Wednesday
17th Dec
32

15

15

11
Thursday
18th Dec
35

18

15

11

5-day weather forecast updated at 04:00 on Sunday 14th December 2025 GMT

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

Port Lincoln weather forecast by day

Below are the detailed weather forecasts for Port Lincoln for the next 5 days.

Port Lincoln weather for Sunday 14th December 2025

Expect broken clouds in Port Lincoln, South Australia with a maximum temperature of 20°C, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-west.

20
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
24
kph wind from SW

Port Lincoln weather for Monday 15th December 2025

Expect broken clouds in Port Lincoln, South Australia with a maximum temperature of 18°C, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-east.

18
°C maximum temperature
12
°C minimum temperature
broken clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
18
°C wind chill
22
kph wind from SE

Port Lincoln weather for Tuesday 16th December 2025

Expect scattered clouds in Port Lincoln, South Australia with a maximum temperature of 22°C, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.

22
°C maximum temperature
13
°C minimum temperature
scattered clouds
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
22
°C wind chill
21
kph wind from E

Port Lincoln weather for Wednesday 17th December 2025

Expect clear skies in Port Lincoln, South Australia with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

32
°C maximum temperature
15
°C minimum temperature
clear skies
15
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

Port Lincoln weather for Thursday 18th December 2025

Expect clear skies in Port Lincoln, South Australia with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.