Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 99%

16:35

05:14

04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad
20 Good
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:46, Set: 17:39, Transit: 12:13. Moon - Rise: 16:35, Set: 05:14. Civil Dark: 18:04 - 06:21. Nautical Dark: 18:33 - 05:52. Astro Dark: 19:01 - 05:24

Total Clouds (% Sky Obscured)

33
28
32
25
33
14
23
23
34
60
54
77
17
62
88
89
9
79
75
95
91
93
90
83

Low Clouds (% Sky Obscured)

33
28
32
25
33
14
23
23
34
51
46
67
17
59
68
67
9
79
20
88
70
76
83
69

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
23
7
0
0
0
0
0
0
0
0
0
0
0
33
6
17
17
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
2
2
5
11
18
4
8
3
3
13
16
18
9
3
4
13
13
12
23
20
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
2
4
7
8
10
12
13
14
11
11
12
12
12
9
10
10
7
9
9
9

Chance of Frost

Temperature (°C)

13
13
13
13
14
16
18
19
20
20
20
19
18
17
16
15
16
15
13
13
13
12
12
12

Feels Like (°C)

16
15
15
14
16
17
18
20
19
18
17
16
15
16
14
12
12
14
11
11
11
10
10
9

Dew Point (°C)

11
10
10
9
9
8
9
10
9
10
11
10
9
10
11
9
6
6
5
7
6
6
7
6

Relative Humidity (%)

84
83
80
76
69
59
54
53
48
51
56
54
53
63
73
66
53
54
58
66
63
64
71
68

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1016
1015
1015
1015
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

276
275
275
273
274
275
277
277
276
276
276
276
276
278
279
278
278
277
279
282
288
290
287
287

Friday 1

Waxing Gibbous 100%

17:05

06:12

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 Bad
15 Bad
16 Good
17 Good
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:47, Set: 17:38, Transit: 12:12. Moon - Rise: 17:05, Set: 06:12. Civil Dark: 18:03 - 06:22. Nautical Dark: 18:32 - 05:53. Astro Dark: 19:01 - 05:24

Total Clouds (% Sky Obscured)

100
92
84
86
60
72
88
91
24
40
61
44
13
10
19
11
0
0
4
9
8
5
5
4

Low Clouds (% Sky Obscured)

100
79
64
73
30
39
71
77
24
39
56
44
13
10
19
11
0
0
2
2
3
3
2
2

Medium Clouds (% Sky Obscured)

45
24
14
23
0
0
0
0
7
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
2
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
12
7
7
5
4
4
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
11
11
11
11
13
14
14
16
12
12
11
9
6
4
4
5
5
5
4
5
5
5

Chance of Frost

Temperature (°C)

12
12
12
11
11
12
13
14
14
15
15
15
14
13
12
10
10
9
9
9
8
8
7
7

Feels Like (°C)

9
8
8
7
7
8
8
9
9
11
11
10
10
11
10
9
9
8
8
8
8
7
6
6

Dew Point (°C)

7
6
4
3
2
1
1
2
1
-1
-2
-2
-2
-1
-2
-2
-3
-3
-2
-1
-1
-0
0
1

Relative Humidity (%)

70
66
59
58
51
47
43
43
39
33
31
33
34
37
39
41
42
43
47
51
54
57
62
66

Pressure (mb)

1019
1020
1020
1021
1022
1023
1023
1023
1022
1022
1021
1022
1022
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

289
291
295
293
293
295
298
299
299
298
298
299
300
302
304
304
304
304
303
300
298
297
297
295

Saturday 2

Full Moon 99%

17:38

07:11

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:48, Set: 17:37, Transit: 12:12. Moon - Rise: 17:38, Set: 07:11. Civil Dark: 18:02 - 06:22. Nautical Dark: 18:31 - 05:53. Astro Dark: 19:00 - 05:25

Total Clouds (% Sky Obscured)

5
12
4
5
0
0
3
34
52
60
61
58
17
24
26
22
26
30
34
82
85
89
86
82

Low Clouds (% Sky Obscured)

2
12
2
4
0
0
3
34
52
60
61
53
17
24
26
22
25
30
33
15
36
57
58
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
16
15
8
5
15
19
22
26
30
26
27
24
21
12
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
5
7
8
9
8
9
10
11
12
11
9
7
6
6
6
6
5
6
2
3

Chance of Frost

Temperature (°C)

7
6
6
6
8
11
14
15
16
16
16
16
16
15
14
13
12
12
12
11
12
11
11
11

Feels Like (°C)

7
6
6
6
8
10
12
13
13
14
14
13
12
13
12
12
11
11
11
10
9
9
10
10

Dew Point (°C)

1
2
2
2
3
3
2
2
2
2
2
2
3
5
5
5
4
4
4
4
3
2
2
2

Relative Humidity (%)

69
71
72
72
68
56
46
40
38
38
38
40
43
50
54
57
58
58
58
59
55
52
52
52

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1025
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

294
292
291
288
287
287
287
286
284
283
282
281
281
281
281
280
278
277
277
276
276
276
276
276

Sunday 3

Waning Gibbous 96%

18:16

08:10

04 Bad
05 Bad
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:48, Set: 17:36, Transit: 12:12. Moon - Rise: 18:16, Set: 08:10. Civil Dark: 18:01 - 06:23. Nautical Dark: 18:30 - 05:54. Astro Dark: 18:59 - 05:25

Total Clouds (% Sky Obscured)

57
74
13
15
8
12
18
30
43
62
54
40
29
32
29
29
19
10
0
0
0
0
0
2

Low Clouds (% Sky Obscured)

57
47
13
11
8
12
18
27
38
43
37
30
27
32
29
29
19
10
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
1
0
0
0
0
10
17
22
14
7
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
1
0
1
1
0
1
1
0
2
1
0
0
0
0
1
1
0
1
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
5
5
5
6
7
7
6
6
6
6
7
6
4
5
7
7
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

11
10
11
11
12
14
16
17
18
19
19
19
18
18
15
14
13
13
12
12
11
11
11
11

Feels Like (°C)

9
9
9
11
12
14
15
16
17
18
18
18
17
17
15
14
12
12
11
11
11
11
11
11

Dew Point (°C)

3
4
5
6
5
4
3
3
2
2
1
1
1
3
3
3
4
5
4
4
4
4
5
5

Relative Humidity (%)

56
65
67
72
64
51
43
39
34
32
30
30
31
38
44
45
52
57
59
60
62
63
65
67

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

275
274
275
274
272
273
272
273
273
271
270
270
270
270
270
270
270
271
272
272
272
272
272
272

Monday 4

Waning Gibbous 92%

18:59

09:07

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:49, Set: 17:35, Transit: 12:12. Moon - Rise: 18:59, Set: 09:07. Civil Dark: 18:00 - 06:24. Nautical Dark: 18:30 - 05:55. Astro Dark: 18:58 - 05:26

Total Clouds (% Sky Obscured)

3
4
2
4
8
15
21
33
48
59
54
52
48
32
35
32
26
23
20
16
10
1
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
6
11
18
25
33
39
34
28
23
23
23
21
22
20
20
16
9
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
4
2
4
5
2
1
5
8
5
13
19
48
27
29
28
20
12
4
5
5
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
6
6
5
4
3
3
5
7
8
7
6
5
4
4
3
3
4
4
4

Chance of Frost

Temperature (°C)

10
10
10
10
11
13
16
17
18
19
20
19
19
18
16
14
13
13
12
12
12
11
11
11

Feels Like (°C)

10
10
10
10
11
13
15
17
18
18
18
17
17
16
14
13
12
13
13
12
12
12
13
11

Dew Point (°C)

5
6
6
6
6
6
6
5
4
3
3
3
5
8
8
7
7
6
6
5
5
4
4
4

Relative Humidity (%)

71
74
76
77
71
60
51
44
38
33
33
33
40
52
59
62
64
63
64
64
62
62
60
61

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024

Ozone (du)

273
275
275
275
275
274
274
274
274
273
273
274
274
275
276
277
278
277
277
276
276
277
277
278

Tuesday 5

Waning Gibbous 85%

19:48

10:02

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad

Sun - Rise: 06:50, Set: 17:34, Transit: 12:12. Moon - Rise: 19:48, Set: 10:02. Civil Dark: 18:00 - 06:24. Nautical Dark: 18:29 - 05:55. Astro Dark: 18:57 - 05:27

Total Clouds (% Sky Obscured)

0
4
8
11
9
5
3
7
10
11
12
11
8
6
8
9
13
17
27
35
36
45
56
60

Low Clouds (% Sky Obscured)

0
1
2
2
2
1
0
7
10
11
12
11
8
6
7
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
5
7
6
4
2
1
0
0
0
1
1
4
6
7
10
14
18
31
36
45
56
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
5
5
4
4
4
5
6
7
5
4
4
5
5
6
7
7
8
8

Chance of Frost

Temperature (°C)

11
11
11
12
12
14
16
18
19
20
21
20
19
19
17
16
14
14
13
13
13
12
12
12

Feels Like (°C)

11
11
11
11
11
13
13
14
15
16
17
22
21
21
20
20
19
13
13
14
14
13
12
10

Dew Point (°C)

4
4
4
5
5
5
5
4
4
4
3
4
6
7
7
7
6
5
4
3
3
3
2
3

Relative Humidity (%)

62
62
63
62
62
52
45
39
36
33
30
35
41
47
51
54
59
56
53
50
50
51
51
55

Pressure (mb)

1024
1024
1025
1025
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

279
280
280
281
281
281
280
280
279
278
277
277
276
275
275
275
275
275
276
276
275
274
273
273

Wednesday 6

Waning Gibbous 83%

20:42

10:53

04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK

Sun - Rise: 06:51, Set: 17:33, Transit: 12:12. Moon - Rise: 20:42, Set: 10:53. Civil Dark: 17:59 - 06:25. Nautical Dark: 18:28 - 05:56. Astro Dark: 18:57 - 05:27

Total Clouds (% Sky Obscured)

27
6
2
4
2
1
0
7
9
15
22
30
44
36
28
25
25
20
20
19
22
24

Low Clouds (% Sky Obscured)

0
1
2
4
2
1
0
2
3
5
12
19
25
15
7
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
6
2
4
2
1
0
0
0
0
0
0
0
0
20
25
25
20
20
19
22
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
9
10
10
11
11
11
10
9
8
7
7
7
7
6
7
7
7
8
8

Chance of Frost

Temperature (°C)

12
12
12
12
13
15
16
18
19
20
21
21
20
19
18
16
15
14
14
14
14
13

Feels Like (°C)

10
9
10
9
10
10
11
11
12
13
13
18
18
17
17
16
15
11
12
12
12
12

Dew Point (°C)

4
4
5
5
6
6
6
5
5
4
3
4
4
4
4
4
4
3
3
3
3
3

Relative Humidity (%)

56
61
62
62
63
54
48
43
39
35
31
33
34
35
38
42
46
45
46
47
49
50

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028

Ozone (du)

273
273
273
273
274
273
272
271
270
270
270
271
271
271
270
270
269
269
268
268
268
268

Forecast for Gooseberry Hill, Kalamunda, Australia (-31.96,116.05)

Generated: 30/04/26 04:04:11. Forecast: 30/04/26 to 06/05/26. Timezone: UTC+8.00