Whyalla (Australia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Sunny intervals changing to partly cloudy by nighttime.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
6 day forecast for Whyalla
Tomorrow (18 September 2025)
| Time |
00:30
|
01:30
|
02:30
|
03:30
|
04:30
|
05:30
|
06:30
|
07:30
|
08:30
|
09:30
|
10:30
|
11:30
|
12:30
|
13:30
|
14:30
|
15:30
|
16:30
|
17:30
|
18:30
|
19:30
|
20:30
|
21:30
|
22:30
|
23:30
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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%
|
30%
|
| Temperature |
18°
|
17°
|
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
15°
|
16°
|
17°
|
20°
|
21°
|
23°
|
24°
|
24°
|
23°
|
22°
|
20°
|
19°
|
17°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
14°
|
15°
|
17°
|
18°
|
19°
|
19°
|
19°
|
19°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
12°
|
| Wind direction and speed |
SSW
4
|
SSW
4
|
SW
5
|
WSW
6
|
WSW
6
|
WSW
6
|
W
6
|
W
5
|
WNW
5
|
NW
4
|
WNW
4
|
WSW
6
|
WSW
8
|
WSW
11
|
WSW
13
|
WSW
15
|
WSW
15
|
WSW
15
|
WSW
14
|
WSW
13
|
WSW
13
|
WSW
12
|
WSW
13
|
SW
13
|
| Wind gust (mph) |
8
|
9
|
10
|
11
|
11
|
11
|
10
|
10
|
10
|
11
|
15
|
20
|
27
|
30
|
33
|
33
|
32
|
30
|
28
|
26
|
25
|
25
|
25
|
25
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
54%
|
58%
|
62%
|
65%
|
67%
|
72%
|
75%
|
70%
|
70%
|
64%
|
55%
|
41%
|
33%
|
22%
|
21%
|
20%
|
21%
|
24%
|
39%
|
40%
|
45%
|
57%
|
66%
|
72%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 8 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Saturday (19 September 2025)
| Time |
00:30
|
01:30
|
02:30
|
03:30
|
04:30
|
05:30
|
06:30
|
07:30
|
08:30
|
09:30
|
10:30
|
11:30
|
12:30
|
13:30
|
14:30
|
15:30
|
16:30
|
17:30
|
18:30
|
19:30
|
20:30
|
21:30
|
22:30
|
23:30
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
SW
13
|
SW
12
|
SW
12
|
SW
12
|
SW
12
|
SW
10
|
SW
10
|
WSW
10
|
SW
10
|
SW
10
|
SW
10
|
SW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
S
9
|
S
9
|
SSE
9
|
SSE
8
|
SSE
8
|
S
7
|
S
7
|
SSW
7
|
SW
9
|
| Wind gust (mph) |
23
|
23
|
23
|
22
|
21
|
19
|
19
|
21
|
21
|
21
|
21
|
21
|
21
|
22
|
21
|
21
|
20
|
18
|
16
|
14
|
13
|
14
|
15
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
69%
|
67%
|
66%
|
66%
|
65%
|
66%
|
66%
|
65%
|
62%
|
56%
|
54%
|
44%
|
42%
|
41%
|
41%
|
44%
|
50%
|
54%
|
56%
|
59%
|
64%
|
66%
|
67%
|
67%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 2 | 4 | 7 | 4 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Sunday (20 September 2025)
| Time |
00:30
|
01:30
|
02:30
|
03:30
|
04:30
|
05:30
|
06:30
|
07:30
|
08:30
|
09:30
|
10:30
|
11:30
|
12:30
|
13:30
|
14:30
|
15:30
|
16:30
|
17:30
|
18:30
|
19:30
|
20:30
|
21:30
|
22:30
|
23:30
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
12°
|
13°
|
15°
|
16°
|
18°
|
19°
|
20°
|
20°
|
20°
|
19°
|
18°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
10°
|
11°
|
13°
|
15°
|
16°
|
17°
|
18°
|
18°
|
17°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
WSW
9
|
W
8
|
W
8
|
WNW
7
|
WNW
7
|
NW
7
|
NW
8
|
NW
7
|
NW
8
|
WNW
8
|
W
7
|
WSW
6
|
SW
6
|
SW
6
|
SSW
8
|
S
10
|
S
12
|
S
13
|
S
13
|
S
13
|
S
13
|
SSW
12
|
SSW
12
|
SSW
11
|
| Wind gust (mph) |
16
|
14
|
13
|
12
|
12
|
13
|
14
|
16
|
16
|
16
|
17
|
17
|
17
|
19
|
22
|
24
|
25
|
25
|
24
|
24
|
24
|
22
|
22
|
20
|
| 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 |
68%
|
73%
|
75%
|
79%
|
81%
|
82%
|
83%
|
80%
|
74%
|
67%
|
59%
|
55%
|
46%
|
44%
|
43%
|
48%
|
53%
|
61%
|
66%
|
71%
|
72%
|
74%
|
75%
|
76%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 6 | 7 | 7 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Monday (21 September 2025)
| Time |
00:30
|
01:30
|
02:30
|
03:30
|
04:30
|
05:30
|
06:30
|
07:30
|
08:30
|
09:30
|
10:30
|
11:30
|
12:30
|
13:30
|
14:30
|
15:30
|
16:30
|
17:30
|
18:30
|
19:30
|
20:30
|
21:30
|
22:30
|
23:30
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
13°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
SSW
11
|
S
11
|
S
12
|
S
12
|
S
12
|
S
13
|
S
13
|
S
13
|
S
14
|
S
14
|
SSW
15
|
S
14
|
S
14
|
S
14
|
S
14
|
SSE
14
|
SSE
14
|
SSE
13
|
| Wind gust (mph) |
19
|
19
|
18
|
18
|
18
|
18
|
20
|
23
|
25
|
25
|
27
|
28
|
28
|
28
|
29
|
29
|
29
|
28
|
26
|
26
|
26
|
26
|
25
|
25
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
79%
|
83%
|
83%
|
85%
|
83%
|
84%
|
81%
|
74%
|
67%
|
59%
|
54%
|
53%
|
48%
|
48%
|
47%
|
50%
|
53%
|
55%
|
58%
|
58%
|
60%
|
61%
|
63%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 8 | 7 | 6 | 4 | 2 | 1 | - | - | - | - | - | - | - |
Tuesday (22 September 2025)
| Time |
00:30
|
01:30
|
02:30
|
03:30
|
04:30
|
05:30
|
06:30
|
07:30
|
08:30
|
09:30
|
12:30
|
15:30
|
18:30
|
21:30
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
15°
|
16°
|
15°
|
15°
|
| Feels like temperature (°C) |
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
11
|
SSE
10
|
SSE
10
|
SSE
9
|
SSE
9
|
SE
8
|
SE
8
|
SE
8
|
SSE
8
|
S
9
|
S
10
|
SSW
11
|
S
9
|
| Wind gust (mph) |
22
|
20
|
18
|
17
|
16
|
15
|
15
|
17
|
19
|
21
|
23
|
23
|
21
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
67%
|
68%
|
68%
|
68%
|
71%
|
70%
|
65%
|
59%
|
56%
|
49%
|
46%
|
61%
|
71%
|
| UV | - | - | - | - | - | - | 1 | 1 | 3 | 5 | 7 | 2 | - | - |
Wednesday (23 September 2025)
| Time |
00:30
|
03:30
|
06:30
|
09:30
|
12:30
|
15:30
|
18:30
|
21:30
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
11°
|
14°
|
17°
|
19°
|
17°
|
15°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
14°
|
16°
|
17°
|
15°
|
14°
|
| Wind direction and speed (mph) |
SSE
8
|
SSE
6
|
SSE
5
|
S
3
|
S
5
|
SSE
9
|
SSE
9
|
S
8
|
| Wind gust (mph) |
12
|
10
|
8
|
11
|
19
|
21
|
18
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
83%
|
86%
|
67%
|
53%
|
45%
|
52%
|
70%
|
| UV | - | - | 1 | 5 | 8 | 2 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 23:30 (UTC+9:30), Thu
Updated 13:24 (UTC+1) on Thu 18 Sep 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
WEATHER
What are the different types of rain?
Read -
WEATHER
How to read synoptic weather charts
Read -
MET OFFICE FOR SCHOOLS
Weather warriors DIY activity
Read -
WEATHER
Satellite image of the month - 2017
Read -
SEASONAL ADVICE
4 tips for staying safe in extreme heat
Read