Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Crescent 10%

03:42

16:57

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

Sun - Rise: 05:42, Set: 19:38, Transit: 12:40. Moon - Rise: 03:42, Set: 16:57. Civil Dark: 20:05 - 05:14. Nautical Dark: 20:39 - 04:41. Astro Dark: 21:14 - 04:05

Total Clouds (% Sky Obscured)

9
27
81
70
79
33
90
79
100
100
100
100
71
61
35
29
24
87
80
75
75
100
84
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
0
4
6
11
9
3
3
1
1
3
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
27
21
2
0
17
100
100
100
44
47
30
25
21
8
2
25
23
5
2
0

High Clouds (% Sky Obscured)

9
27
78
60
35
33
90
56
100
100
100
27
32
13
4
2
2
78
75
49
61
100
84
92

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
1
1
1

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)

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
18
18
19
20
20
20
21
22
23
23
24
24
23
22
20
19
18
17

Feels Like (°C)

20
19
18
16
15
13
16
14
15
15
16
16
16
18
18
20
19
21
18
17
16
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

38
41
41
40
39
49
53
50
47
39
34
30
28
27
25
22
23
24
24
28
30
33
38
45

Pressure (mb)

1000
1000
1000
999
1000
1001
1002
1002
1003
1003
1003
1003
1003
1002
1001
1000
1000
1000
1001
1003
1004
1006
1007
1008

Ozone (du)

327
330
329
331
338
342
341
343
342
340
340
341
340
340
337
335
333
330
327
326
325
323
321
320

Tuesday 18

Waning Crescent 5%

04:07

17:54

00 Bad
01 Bad
02 Bad
03 OK
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 OK
20 OK
21 Bad
22 OK
23 Bad

Sun - Rise: 05:41, Set: 19:39, Transit: 12:40. Moon - Rise: 04:07, Set: 17:54. Civil Dark: 20:06 - 05:13. Nautical Dark: 20:40 - 04:40. Astro Dark: 21:16 - 04:04

Total Clouds (% Sky Obscured)

85
70
55
22
4
3
0
0
0
0
0
0
0
0
0
0
0
0
10
18
42
66
30
77

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
23
2
0
0

High Clouds (% Sky Obscured)

82
70
55
21
3
3
0
0
0
0
0
0
0
0
0
0
0
0
7
6
21
46
30
76

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 (%)

1
3
1
1
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)

8
6
6
5
4
5
6
6
7
7
6
3
3
9
11
12
13
15
16
15
13
13
10
6

Chance of Frost

Temperature (°C)

17
16
15
15
14
13
13
15
17
19
21
23
24
24
24
23
22
22
21
20
19
19
19
18

Feels Like (°C)

13
14
13
13
13
13
13
14
16
18
20
23
24
23
22
21
20
19
18
17
17
17
17
19

Dew Point (°C)

7
7
5
4
4
4
4
4
4
4
4
5
5
7
7
7
8
9
11
12
12
13
14
14

Relative Humidity (%)

51
54
51
49
50
51
53
47
39
37
33
30
29
32
34
37
40
44
53
61
64
69
75
79

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1009
1010
1010
1010

Ozone (du)

319
317
316
316
317
317
315
313
312
310
310
309
309
308
307
307
308
311
313
312
312
313
313
314

Wednesday 19

Waning Crescent 2%

04:35

18:52

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

Sun - Rise: 05:41, Set: 19:39, Transit: 12:40. Moon - Rise: 04:35, Set: 18:52. Civil Dark: 20:07 - 05:13. Nautical Dark: 20:41 - 04:39. Astro Dark: 21:17 - 04:03

Total Clouds (% Sky Obscured)

45
100
91
68
48
31
26
20
7
6
22
64
95
67
55
55
100
100
100
91
60
51
41
81

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
33
31
29
26
22

High Clouds (% Sky Obscured)

45
100
91
68
40
31
26
20
5
4
22
64
95
47
30
25
100
100
100
91
60
51
41
78

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
3
3
3
4
4
5
4
5
3
2
4
8
12
14
14
16
18
18
18
17
12
7
5

Chance of Frost

Temperature (°C)

17
17
17
16
15
15
14
16
20
23
26
27
28
27
26
25
25
24
23
22
22
22
21
20

Feels Like (°C)

18
19
16
16
15
14
15
17
20
24
27
28
27
24
23
22
22
21
20
19
19
22
22
22

Dew Point (°C)

14
14
13
12
11
10
9
9
8
8
8
8
10
11
13
14
15
16
18
17
16
15
16
16

Relative Humidity (%)

81
79
78
78
76
73
71
62
47
39
32
30
31
37
45
48
55
59
73
73
68
65
71
74

Pressure (mb)

1010
1010
1010
1009
1009
1010
1010
1011
1011
1011
1011
1010
1010
1009
1009
1008
1007
1007
1007
1008
1008
1008
1009
1009

Ozone (du)

313
312
310
310
310
309
309
310
310
311
312
314
314
315
315
315
309
303
302
303
303
303
303
302

Thursday 20

New Moon 0%

05:07

19:51

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:40, Set: 19:40, Transit: 12:40. Moon - Rise: 05:07, Set: 19:51. Civil Dark: 20:08 - 05:12. Nautical Dark: 20:42 - 04:39. Astro Dark: 21:18 - 04:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
97
98
98
99
98
97
95
94
93
92
95
97
100
100
100
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
4
0
0
7
5
6
8
17
21
23
27
37
55
72
71
69
73
74
73
76

Medium Clouds (% Sky Obscured)

15
10
18
26
33
48
64
76
58
35
18
20
22
28
57
68
78
74
70
66
49
45
62
59

High Clouds (% Sky Obscured)

100
100
100
100
100
92
84
75
82
90
99
94
88
83
67
53
39
59
80
100
100
100
100
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
8
8

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
1
3
3
11
14
27
33
27
19
23
44
42
36

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
3
4
6
10
10
8
9
9
9
9
11
11
12
14
17
17
13
11
7
13
11
11
10

Chance of Frost

Temperature (°C)

20
20
19
19
19
18
19
20
21
22
24
25
25
24
23
22
21
20
20
19
19
19
18
18

Feels Like (°C)

21
20
19
19
17
17
18
19
20
21
22
24
23
22
21
19
18
18
19
19
18
18
17
17

Dew Point (°C)

15
14
14
14
16
16
17
17
17
17
17
18
18
17
17
17
17
17
17
17
17
16
16
16

Relative Humidity (%)

72
71
70
71
84
88
89
86
77
72
67
66
65
64
66
69
74
79
85
85
86
85
86
86

Pressure (mb)

1009
1009
1008
1009
1009
1009
1010
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1013
1013
1014
1015
1015

Ozone (du)

302
300
300
300
299
300
299
298
297
296
294
294
293
293
292
293
291
291
293
293
295
296
297
296

Friday 21

Waxing Crescent 1%

05:44

20:49

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:40, Set: 19:41, Transit: 12:40. Moon - Rise: 05:44, Set: 20:49. Civil Dark: 20:09 - 05:12. Nautical Dark: 20:43 - 04:38. Astro Dark: 21:19 - 04:02

Total Clouds (% Sky Obscured)

94
89
88
95
98
98
99
100
100
100
100
99
99
98
99
99
100
100
100
100
98
96
94
90

Low Clouds (% Sky Obscured)

75
83
86
89
93
95
97
100
100
100
100
99
98
97
98
99
100
100
100
100
91
82
80
81

Medium Clouds (% Sky Obscured)

56
50
44
52
52
42
48
50
57
70
67
66
62
62
75
86
100
97
95
94
82
67
53
47

High Clouds (% Sky Obscured)

33
0
0
0
0
0
15
2
10
4
3
4
4
5
5
5
0
0
3
2
2
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
7
9
9
9
9
9
9
9
9
8
7
7
7
8
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
Very Light Rain
None

Precipitation Probability (%)

45
26
44
36
35
34
35
40
40
32
27
34
39
40
31
37
32
35
37
37
43
48
51
43

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
0.2
0

Wind Speed/Direction (mph)

11
9
7
7
9
8
8
9
9
11
13
13
13
13
12
14
15
16
15
14
13
13
12
12

Chance of Frost

Temperature (°C)

18
18
18
17
18
18
18
18
18
18
17
17
17
17
17
17
16
16
17
17
17
17
17
17

Feels Like (°C)

17
17
18
18
17
17
17
17
17
16
15
15
15
15
15
15
15
16
13
13
13
13
14
14

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
15
15
15
14
14
14
14
15
15
16
15
15
15

Relative Humidity (%)

88
89
90
90
90
89
89
89
89
90
90
88
85
85
82
85
86
87
87
87
89
88
88
86

Pressure (mb)

1015
1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020

Ozone (du)

298
297
297
297
296
296
295
296
296
295
295
294
294
294
293
294
294
294
295
296
297
297
298
298

Saturday 22

Waxing Crescent 3%

06:27

21:45

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:39, Set: 19:42, Transit: 12:41. Moon - Rise: 06:27, Set: 21:45. Civil Dark: 20:10 - 05:11. Nautical Dark: 20:44 - 04:37. Astro Dark: 21:21 - 04:01

Total Clouds (% Sky Obscured)

86
82
84
87
89
91
94
96
97
99
100
98
97
96
94
93
92
89
85
80
83
85
86
77

Low Clouds (% Sky Obscured)

81
76
76
78
78
81
85
90
93
97
100
96
92
87
82
78
74
71
69
68
75
81
86
77

Medium Clouds (% Sky Obscured)

40
36
34
36
37
39
39
39
35
31
27
25
21
14
13
14
13
8
4
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
4
3
1
0
0
0
1
1
2
1
1
0
1

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 (%)

37
33
29
30
32
27
27
31
24
22
23
23
24
25
22
19
18
16
13
7
8
7
3
8

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
12
12
12
12
12
11
11
11
11
11
11
12
12
12
12
11
11
10
9
7
7
7
7

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
18
18
18
19
19
19
19
19
19
19
19
18
18
18
18
17

Feels Like (°C)

15
15
15
15
15
15
15
15
15
15
15
15
17
16
17
17
16
16
17
16
16
16
16
16

Dew Point (°C)

15
15
15
14
14
14
14
14
14
14
13
13
13
13
14
13
13
12
12
12
12
12
12
12

Relative Humidity (%)

88
86
86
85
85
83
81
81
79
76
72
69
70
70
72
70
67
65
66
66
67
67
68
68

Pressure (mb)

1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

299
299
299
300
301
302
303
304
306
306
306
306
306
305
305
304
302
301
302
304
305
306
306
307

Sunday 23

Waxing Crescent 8%

07:16

22:35

Sun - Rise: 05:39, Set: 19:43, Transit: 12:41. Moon - Rise: 07:16, Set: 22:35. Civil Dark: 20:11 - 05:11. Nautical Dark: 20:45 - 04:37. Astro Dark: 21:22 - 04:00

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for The Rocks, Sydney, Australia (-33.86,151.21)

Generated: 17/11/25 00:09:53. Forecast: 17/11/25 to 23/11/25. Timezone: UTC+11.00