Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 24%

03:48

13:18

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

Sun - Rise: 06:16, Set: 18:10, Transit: 12:13. Moon - Rise: 03:48, Set: 13:18. Civil Dark: 18:36 - 05:50. Nautical Dark: 19:07 - 05:19. Astro Dark: 19:37 - 04:48

Total Clouds (% Sky Obscured)

96
94
83
76
85
61
16
15
13
21
25
47
82
87
87
50
22
45
78
92
100
87
78
95

Low Clouds (% Sky Obscured)

63
63
51
47
62
55
16
15
13
21
25
47
74
78
79
50
22
42
56
62
66
66
56
37

Medium Clouds (% Sky Obscured)

90
87
72
52
49
23
0
0
0
0
0
0
0
0
0
0
0
10
17
28
35
20
19
28

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)

3
4
4
4
8
9
9
9
9
9
9
9
9
9
6
8
6
8
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

Light Rain
Light Rain
Moderate Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
51
28
12
6
1
0
0
2
9
38
45
41
41
45
44
18
26
14
21
9
5

Precipitation Amount (mm)

0.4
0.7
3
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
10
10
9
9
8
8
7
6
6
6
6
6
7
7
1
1
3
4
3
0

Relative Humidity (%)

86
87
89
92
95
95
93
93
91
91
90
87
87
85
82
88
87
77
48
44
48
52
45
37

Pressure (mb)

1008
1008
1009
1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1015
1015
1017
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

342
344
345
345
347
347
346
347
346
345
345
347
349
351
351
350
351
349
348
348
347
345
345
345

Wednesday 17

Waning Crescent 15%

04:26

14:28

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

Sun - Rise: 06:14, Set: 18:11, Transit: 12:13. Moon - Rise: 04:26, Set: 14:28. Civil Dark: 18:37 - 05:48. Nautical Dark: 19:07 - 05:18. Astro Dark: 19:38 - 04:47

Total Clouds (% Sky Obscured)

81
47
32
24
39
47
53
63
60
64
47
7
16
51
4
17
22
36
5
13
21
72
81
59

Low Clouds (% Sky Obscured)

46
1
4
24
39
32
28
23
25
26
14
0
3
20
2
2
0
6
0
10
15
36
15
21

Medium Clouds (% Sky Obscured)

30
27
19
6
9
21
34
32
60
64
47
3
3
4
0
1
6
7
0
0
0
17
30
19

High Clouds (% Sky Obscured)

0
0
0
1
4
7
6
60
6
8
10
5
14
21
4
17
3
15
5
2
2
2
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 (%)

2
5
1
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)

10
8
5
2
2
2
2
2
2
2
3
3
3
3
4
4
5
9
12
13
13
13
13
13

Chance of Frost

Temperature (°C)

14
13
12
11
10
9
9
8
7
7
7
6
6
6
6
6
9
12
14
16
17
17
18
18

Feels Like (°C)

10
10
11
12
11
9
8
7
5
5
5
5
5
5
5
6
7
10
11
13
14
15
15
16

Dew Point (°C)

-1
-0
2
3
4
5
6
6
5
5
5
5
4
5
5
4
3
2
2
2
2
3
3
2

Relative Humidity (%)

36
39
49
58
66
73
81
85
87
87
88
88
90
91
93
85
63
50
42
39
37
37
36
34

Pressure (mb)

1019
1020
1021
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1022
1021
1020
1019
1018

Ozone (du)

346
345
343
342
340
339
336
333
331
330
331
331
332
332
333
332
333
333
332
332
331
330
330
330

Thursday 18

Waning Crescent 8%

04:58

15:35

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

Sun - Rise: 06:13, Set: 18:12, Transit: 12:13. Moon - Rise: 04:58, Set: 15:35. Civil Dark: 18:38 - 05:46. Nautical Dark: 19:08 - 05:16. Astro Dark: 19:39 - 04:45

Total Clouds (% Sky Obscured)

52
36
79
47
34
31
24
15
26
49
90
100
78
45
52
46
21
2
20
37
79
100
100
100

Low Clouds (% Sky Obscured)

18
2
31
2
2
3
3
2
2
49
38
50
3
11
3
21
0
0
11
20
30
25
23
19

Medium Clouds (% Sky Obscured)

20
17
25
23
19
21
19
12
26
49
90
100
78
32
35
17
15
1
5
9
14
87
27
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
19
45
55
0
12
0
0
0
10
23
68
49
100
100

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
1
0
0
0
0
0
4
13
26
7
7
13
20
4
0
1
0
1
2
2
6

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)

12
10
8
6
6
6
7
8
9
8
9
10
10
10
12
14
14
15
15
14
14
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
13
14
13
12
12
11
10
9
10
10
9
11
10
11
12
14
15
16
17
15
15

Dew Point (°C)

3
4
5
5
7
8
8
8
8
7
5
4
4
3
4
4
5
4
3
4
5
3
2
3

Relative Humidity (%)

36
39
45
52
65
72
76
79
77
73
59
54
53
50
53
54
56
45
39
40
40
32
31
33

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1013
1012
1011
1011
1010
1010
1010
1009
1008
1007
1006
1005

Ozone (du)

329
330
331
332
332
333
335
337
339
341
344
347
353
358
366
371
377
384
389
390
392
394
395
393

Friday 19

Waning Crescent 3%

05:24

No Set

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

Sun - Rise: 06:11, Set: 18:13, Transit: 12:12. Moon - Rise: 05:24, Set: No Set. Civil Dark: 18:39 - 05:45. Nautical Dark: 19:09 - 05:14. Astro Dark: 19:40 - 04:43

Total Clouds (% Sky Obscured)

98
97
95
94
83
93
93
92
82
66
84
80
81
83
84
78
69
60
49
79
98
100
100
100

Low Clouds (% Sky Obscured)

15
15
74
81
63
92
91
91
70
47
84
80
81
83
84
78
69
60
27
69
89
94
94
94

Medium Clouds (% Sky Obscured)

98
97
95
92
64
84
80
76
12
8
4
0
4
8
12
8
6
3
18
34
55
45
45
40

High Clouds (% Sky Obscured)

87
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
9
9
9
6
9
7
7
9
9
9
6
9
8
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
Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

8
10
21
25
38
73
95
55
37
54
59
53
46
50
42
48
62
61
57
47
39
30
36
31

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
0
0
0.2
0.3
0
0
0
0
0
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
10
11
13
15
13
12
11
12
12
11
11
10
10
10
11
12
12
11
12
11
10

Chance of Frost

Temperature (°C)

19
17
17
15
14
14
12
10
9
8
8
8
7
7
7
7
8
9
10
11
11
12
12
12

Feels Like (°C)

14
13
13
12
10
10
8
6
6
7
6
4
4
3
4
4
5
6
7
9
8
9
9
10

Dew Point (°C)

3
4
4
7
6
5
7
9
8
7
7
7
6
6
6
6
6
7
7
6
3
2
3
4

Relative Humidity (%)

36
41
43
55
56
56
71
95
91
91
93
93
93
90
90
90
88
85
80
69
57
49
52
57

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1005
1006
1007
1007
1007
1008
1009
1009
1010
1011
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

395
398
401
405
410
416
418
418
419
418
419
417
416
412
407
403
399
395
391
388
385
380
377
373

Saturday 20

Waning Crescent 1%

05:47

16:40

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

Sun - Rise: 06:09, Set: 18:13, Transit: 12:12. Moon - Rise: 05:47, Set: 16:40. Civil Dark: 18:39 - 05:43. Nautical Dark: 19:10 - 05:13. Astro Dark: 19:41 - 04:42

Total Clouds (% Sky Obscured)

100
99
99
93
87
84
86
88
92
90
93
86
96
97
98
99
100
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

74
92
82
87
83
81
81
84
86
84
89
84
79
83
88
92
96
99
98
98
95
97
91
65

Medium Clouds (% Sky Obscured)

47
68
92
69
43
36
39
36
35
36
40
41
69
66
59
65
66
68
69
65
61
55
52
51

High Clouds (% Sky Obscured)

20
20
25
4
4
22
0
0
0
0
2
0
32
13
1
1
1
1
10
15
14
14
21
30

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
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

23
31
19
10
10
7
5
5
4
3
7
8
25
30
24
19
29
40
52
67
68
86
86
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.6
0.5
0.3

Wind Speed/Direction (mph)

10
9
8
7
6
7
7
6
6
6
6
7
7
7
7
8
9
10
11
11
11
11
12
12

Chance of Frost

Temperature (°C)

13
12
12
11
11
10
10
10
10
10
9
9
9
9
9
9
10
11
13
13
13
13
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
53
58
61
61
62
65
67
69
69
72
72
77
77
77
76
72
68
64
65
68
69
71
74

Pressure (mb)

1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1013

Ozone (du)

371
369
368
364
364
362
360
355
354
353
350
350
349
348
347
346
345
345
345
346
346
347
348
348

Sunday 21

Waning Crescent 0%

06:09

17:42

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

Sun - Rise: 06:08, Set: 18:14, Transit: 12:11. Moon - Rise: 06:09, Set: 17:42. Civil Dark: 18:40 - 05:42. Nautical Dark: 19:11 - 05:11. Astro Dark: 19:42 - 04:40

Total Clouds (% Sky Obscured)

95
92
96
99
96
96
93
89
90
79
68
59
71
81
93
88
83
78
68
59
50
39
27
16

Low Clouds (% Sky Obscured)

62
56
61
69
75
80
82
86
86
79
68
59
71
81
88
84
78
70
59
47
35
25
15
4

Medium Clouds (% Sky Obscured)

60
67
81
74
65
57
39
28
24
20
10
0
14
28
39
30
27
25
22
18
15
10
5
0

High Clouds (% Sky Obscured)

25
25
30
27
47
43
29
12
0
0
0
1
1
1
2
1
1
0
3
7
11
5
2
0

ISS Passover

Visibility (miles)

9
7
5
2
5
7
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

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

61
78
95
90
78
54
39
33
28
31
34
20
23
28
21
42
52
54
48
44
30
22
13
2

Precipitation Amount (mm)

0.2
0.5
0.8
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
9
6
6
6
7
6
7
7
7
7
6
6
6
6
7
9
12
13
12
12
12
12

Chance of Frost

Temperature (°C)

12
11
11
10
9
9
9
9
9
9
8
8
8
8
8
8
9
10
11
12
13
14
14
13

Feels Like (°C)

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

Dew Point (°C)

8
9
9
9
9
9
9
9
9
8
8
8
7
7
7
7
7
6
5
4
3
2
2
2

Relative Humidity (%)

75
83
90
98
98
100
98
98
98
96
98
96
96
96
96
95
84
73
64
57
50
44
44
45

Pressure (mb)

1013
1014
1014
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1023
1023

Ozone (du)

349
351
352
354
356
358
360
360
361
361
362
363
364
367
369
371
372
372
373
372
371
370
372
375

Monday 22

New Moon 2%

06:31

18:42

16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:06, Set: 18:15, Transit: 12:11. Moon - Rise: 06:31, Set: 18:42. Civil Dark: 18:41 - 05:40. Nautical Dark: 19:12 - 05:10. Astro Dark: 19:43 - 04:39

Total Clouds (% Sky Obscured)

20
26
28
24
20
16
22
29
38
48
54
59
70
84
96
94
91
87

Low Clouds (% Sky Obscured)

3
2
3
11
13
13
21
28
38
32
22
13
25
34
32
27
25
18

Medium Clouds (% Sky Obscured)

7
13
15
7
4
0
1
2
3
11
20
28
48
68
88
73
58
45

High Clouds (% Sky Obscured)

0
0
1
1
2
2
2
2
2
18
33
52
68
79
85
78
75
68

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

5
2
1
3
5
6
6
4
1
3
10
11
7
8
6
6
6
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
10
8
6
5
4
3
2
2
2
3
3
3
4
4
4
5
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
13
13
13
12
12
7
7
7
7
7
7
5
5
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

45
54
66
78
84
88
91
93
94
96
96
96
96
94
93
90
76
64

Pressure (mb)

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

Ozone (du)

377
377
376
376
374
372
370
368
366
365
363
361
359
358
358
357
356
356

Forecast for Donvale, Manningham, Australia (-37.79,145.19)

Generated: 16/09/25 16:51:51. Forecast: 16/09/25 to 22/09/25. Timezone: UTC+10.00