Port Arthur (Australia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny intervals changing to partly cloudy by early evening.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Port Arthur
Today (31 August 2025)
| Time |
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
11°
|
10°
|
8°
|
8°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
7°
|
6°
|
5°
|
4°
|
3°
|
4°
|
3°
|
| Wind direction and speed |
WSW
23
|
WSW
21
|
WSW
18
|
WSW
14
|
W
11
|
WNW
9
|
NW
9
|
| Wind gust (mph) |
31
|
28
|
24
|
19
|
16
|
14
|
16
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
65%
|
65%
|
65%
|
65%
|
64%
|
64%
|
| UV | - | - | - | - | - | - | - |
Tuesday (1 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
10%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
8°
|
10°
|
11°
|
13°
|
14°
|
15°
|
15°
|
15°
|
14°
|
13°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
3°
|
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
5°
|
7°
|
8°
|
10°
|
11°
|
13°
|
12°
|
12°
|
11°
|
10°
|
8°
|
7°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
NNW
11
|
NNW
13
|
NNW
13
|
NNW
13
|
NNW
13
|
NNW
14
|
NNW
15
|
N
16
|
N
17
|
N
18
|
N
18
|
N
17
|
N
16
|
N
14
|
N
14
|
N
16
|
NNW
17
|
NNW
18
|
NNW
19
|
N
21
|
N
24
|
N
25
|
N
24
|
NNW
23
|
| Wind gust (mph) |
18
|
18
|
19
|
19
|
19
|
21
|
21
|
23
|
24
|
25
|
24
|
23
|
21
|
18
|
20
|
22
|
23
|
25
|
28
|
31
|
34
|
34
|
34
|
32
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
65%
|
64%
|
64%
|
63%
|
61%
|
59%
|
57%
|
57%
|
58%
|
59%
|
62%
|
64%
|
66%
|
72%
|
67%
|
65%
|
65%
|
65%
|
66%
|
67%
|
73%
|
73%
|
69%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | - | - | - | - | - | - | - |
Wednesday (2 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
60%
|
40%
|
20%
|
20%
|
| Temperature (°C) |
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
8°
|
10°
|
11°
|
12°
|
10°
|
8°
|
7°
|
| Feels like temperature (°C) |
6°
|
5°
|
4°
|
3°
|
3°
|
2°
|
2°
|
2°
|
4°
|
6°
|
6°
|
8°
|
6°
|
3°
|
1°
|
| Wind direction and speed (mph) |
NW
23
|
WNW
24
|
WNW
23
|
WNW
22
|
NW
23
|
NW
24
|
NW
24
|
NW
25
|
NW
25
|
WNW
26
|
WNW
27
|
WNW
25
|
WNW
26
|
WNW
28
|
WNW
29
|
| Wind gust (mph) |
33
|
33
|
32
|
32
|
34
|
34
|
36
|
35
|
36
|
39
|
40
|
38
|
40
|
42
|
42
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
69%
|
66%
|
64%
|
65%
|
65%
|
66%
|
68%
|
69%
|
71%
|
68%
|
67%
|
59%
|
61%
|
67%
|
66%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 3 | 3 | 1 | - | - |
Thursday (3 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
 |
|
| Chance of precipitation |
20%
|
20%
|
20%
|
40%
|
60%
|
50%
|
70%
|
70%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
9°
|
9°
|
8°
|
6°
|
5°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
4°
|
4°
|
3°
|
0°
|
-1°
|
| Wind direction and speed (mph) |
WNW
28
|
WNW
26
|
WNW
26
|
WNW
27
|
W
27
|
W
28
|
WSW
28
|
WSW
29
|
| Wind gust (mph) |
40
|
38
|
39
|
39
|
41
|
40
|
43
|
42
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
71%
|
67%
|
67%
|
63%
|
64%
|
69%
|
71%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Friday (4 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
| Chance of precipitation |
60%
|
50%
|
20%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
4°
|
5°
|
8°
|
10°
|
9°
|
6°
|
4°
|
| Feels like temperature (°C) |
-2°
|
-2°
|
-1°
|
4°
|
6°
|
6°
|
3°
|
1°
|
| Wind direction and speed (mph) |
WSW
28
|
WSW
28
|
SW
27
|
SW
23
|
SW
19
|
SSW
15
|
SSW
11
|
WNW
10
|
| Wind gust (mph) |
42
|
40
|
39
|
34
|
29
|
22
|
19
|
20
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
69%
|
68%
|
63%
|
56%
|
53%
|
49%
|
49%
|
46%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Saturday (5 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
10°
|
13°
|
13°
|
10°
|
8°
|
| Feels like temperature (°C) |
0°
|
-1°
|
-1°
|
7°
|
10°
|
10°
|
6°
|
4°
|
| Wind direction and speed (mph) |
NW
13
|
NNW
16
|
NNW
18
|
NNW
18
|
NNW
13
|
ENE
16
|
NE
16
|
NNE
20
|
| Wind gust (mph) |
24
|
26
|
29
|
27
|
22
|
23
|
28
|
28
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
51%
|
53%
|
54%
|
55%
|
55%
|
59%
|
66%
|
67%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Sunday (6 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
30%
|
10%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
8°
|
9°
|
10°
|
13°
|
15°
|
17°
|
14°
|
13°
|
| Feels like temperature (°C) |
4°
|
5°
|
6°
|
9°
|
11°
|
12°
|
10°
|
10°
|
| Wind direction and speed (mph) |
NNE
19
|
NNE
20
|
NNE
20
|
NNE
21
|
NNE
22
|
NNE
22
|
NNE
22
|
NNE
19
|
| Wind gust (mph) |
28
|
28
|
29
|
30
|
31
|
31
|
29
|
28
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
71%
|
76%
|
78%
|
79%
|
79%
|
77%
|
79%
|
| UV | - | - | 1 | 2 | 3 | 1 | - | - |
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Forecast for 17:00 (UTC+10), Mon
Updated 07:02 (UTC+1) on Mon 1 Sep 2025
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