Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Crescent 1%

06:27

20:49

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:39, Set: 19:41, Transit: 12:40. Moon - Rise: 06:27, Set: 20:49. Civil Dark: 20:09 - 05:11. Nautical Dark: 20:43 - 04:37. Astro Dark: 21:19 - 04:01

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
99
100
100
100
100
100
98
97
88
87
74
89
88
93
91
100

Low Clouds (% Sky Obscured)

100
100
99
100
100
100
100
100
98
98
99
98
93
94
88
61
81
87
65
87
88
90
87
92

Medium Clouds (% Sky Obscured)

57
67
74
85
85
60
60
51
46
50
55
50
53
55
93
84
35
28
18
17
10
19
32
23

High Clouds (% Sky Obscured)

0
0
0
0
0
1
3
7
3
3
55
60
55
50
45
50
11
0
2
7
0
0
2
50

ISS Passover

Visibility (miles)

9
9
8
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
40
35
28
31
27
23
25
32
26
33
24
9
14
10
19
11
21
21
12
9
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)

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

Chance of Frost

Temperature (°C)

18
19
19
19
19
19
19
19
19
19
19
19
19
19
18
19
18
18
18
18
18
18
18
19

Feels Like (°C)

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

Dew Point (°C)

15
15
16
15
15
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
13
14
14
14

Relative Humidity (%)

82
80
80
78
76
73
71
71
71
71
73
75
76
76
76
75
75
75
73
74
74
76
76
72

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1019
1020
1020
1021
1020
1020
1019
1019
1018
1018
1018
1019
1019
1020

Ozone (du)

296
296
296
295
295
295
294
293
294
297
297
298
298
298
298
299
300
299
299
299
301
302
302
302

Saturday 22

Waxing Crescent 3%

07:16

21:45

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 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:39, Set: 19:42, Transit: 12:41. Moon - Rise: 07:16, Set: 21:45. Civil Dark: 20:10 - 05:11. Nautical Dark: 20:44 - 04:37. Astro Dark: 21:21 - 04:00

Total Clouds (% Sky Obscured)

100
97
98
97
100
92
85
100
85
65
54
52
49
95
39
100
100
100
100
100
100
100
88
82

Low Clouds (% Sky Obscured)

91
95
96
94
100
85
80
77
56
42
28
23
29
23
18
18
30
62
74
90
87
55
57
47

Medium Clouds (% Sky Obscured)

28
28
49
47
71
42
49
44
63
38
30
30
42
24
39
38
45
97
94
99
70
61
4
2

High Clouds (% Sky Obscured)

35
1
0
5
10
45
29
100
68
53
46
50
49
95
39
100
100
100
100
100
100
100
64
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
5
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

12
8
11
20
15
6
3
2
1
2
2
2
2
8
4
13
56
88
88
80
86
50
17
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
21
21
21
21
21
21
20
20
20
19
19
19
18
18
18
18
18
18
18
18
18
19

Feels Like (°C)

19
19
19
19
20
20
20
20
20
20
20
21
20
20
18
21
19
18
18
18
18
18
19
20

Dew Point (°C)

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

Relative Humidity (%)

69
67
66
67
66
65
62
65
68
68
71
81
84
84
85
88
89
90
90
90
92
92
90
88

Pressure (mb)

1019
1019
1019
1018
1018
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1011
1011

Ozone (du)

300
299
297
296
295
293
293
293
294
296
296
297
299
297
297
296
295
294
293
295
296
297
300
302

Sunday 23

Waxing Crescent 8%

08:12

22:35

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

Sun - Rise: 05:38, Set: 19:43, Transit: 12:41. Moon - Rise: 08:12, Set: 22:35. Civil Dark: 20:11 - 05:10. Nautical Dark: 20:45 - 04:36. Astro Dark: 21:22 - 03:59

Total Clouds (% Sky Obscured)

72
45
33
15
34
36
87
90
70
11
25
29
28
95
95
91
61
79
96
94
95
97
99
95

Low Clouds (% Sky Obscured)

15
13
19
9
29
10
5
25
13
11
2
16
28
39
63
39
37
59
89
87
91
94
97
92

Medium Clouds (% Sky Obscured)

1
0
21
15
27
25
27
56
18
9
9
16
21
41
63
31
27
21
43
19
26
32
38
37

High Clouds (% Sky Obscured)

46
2
0
0
3
4
63
60
42
0
25
29
28
50
45
33
18
0
4
3
10
8
3
3

ISS Passover

Visibility (miles)

9
9
9
9
9
3
9
9
8
9
9
9
9
6
9
9
9
9
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
3
2
91
81
21
6
7
2
16
5
4
4
6
20
29
30
22
13
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
24
26
28
29
29
29
28
26
26
22
20
20
19
19
19
19
19
19
19
19
18
19
19

Feels Like (°C)

22
24
28
31
30
29
29
27
26
28
25
23
22
22
20
21
20
20
19
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

80
68
59
52
52
60
64
68
88
82
83
92
93
95
93
88
89
95
96
93
89
88
86
82

Pressure (mb)

1010
1009
1008
1007
1006
1005
1004
1004
1004
1005
1006
1007
1007
1008
1009
1008
1008
1007
1007
1008
1008
1009
1009
1010

Ozone (du)

304
305
303
301
300
299
296
295
295
297
298
298
298
296
295
295
294
293
292
293
294
295
295
294

Monday 24

Waxing Crescent 14%

No Rise

23:21

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:38, Set: 19:44, Transit: 12:41. Moon - Rise: No Rise, Set: 23:21. Civil Dark: 20:12 - 05:10. Nautical Dark: 20:46 - 04:36. Astro Dark: 21:23 - 03:59

Total Clouds (% Sky Obscured)

93
93
93
93
93
92
92
91
91
91
91
91
92
43
54
58
62
82
80
67
66
63
52
61

Low Clouds (% Sky Obscured)

91
90
88
86
82
82
81
77
60
50
35
34
37
42
37
37
36
39
42
47
39
34
27
27

Medium Clouds (% Sky Obscured)

36
34
34
32
31
45
58
71
77
75
74
46
34
24
16
8
3
24
23
32
29
22
32
20

High Clouds (% Sky Obscured)

2
2
1
3
46
37
40
34
30
30
25
24
28
13
34
55
62
50
25
0
1
1
2
35

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
7
5
7
1
1
2
1
2
2
1
1
1
1
1
4
0
1
1
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)

13
14
13
12
10
10
11
10
9
9
7
6
3
5
3
2
2
3
2
5
4
4
5
8

Chance of Frost

Temperature (°C)

20
20
20
21
21
21
21
20
20
20
19
18
18
18
17
17
17
17
17
17
16
17
18
19

Feels Like (°C)

18
18
18
19
20
20
19
19
20
19
19
18
19
18
21
21
20
20
18
17
19
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

75
72
70
67
65
65
66
68
70
75
77
81
86
86
89
89
90
92
92
93
93
95
88
77

Pressure (mb)

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

Ozone (du)

293
293
293
294
293
291
290
288
287
286
283
284
284
285
284
286
286
285
285
285
285
286
286
286

Tuesday 25

Waxing Crescent 21%

09:11

00:00

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:38, Set: 19:45, Transit: 12:42. Moon - Rise: 09:11, Set: 00:00. Civil Dark: 20:13 - 05:10. Nautical Dark: 20:48 - 04:35. Astro Dark: 21:25 - 03:58

Total Clouds (% Sky Obscured)

71
85
82
79
78
77
86
84
90
95
100
100
100
100
97
95
91
87
81
81
76
76
71
71

Low Clouds (% Sky Obscured)

29
26
31
37
42
29
16
2
9
15
21
21
20
21
17
13
9
7
4
1
1
0
0
0

Medium Clouds (% Sky Obscured)

20
23
39
52
69
63
60
54
39
56
65
71
73
74
57
41
24
36
45
60
55
61
66
64

High Clouds (% Sky Obscured)

67
85
74
49
22
31
41
49
66
85
100
99
99
99
97
95
91
87
81
81
76
76
71
71

ISS Passover

Visibility (miles)

9
9
9
9
7
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
14
18
21
23
24
17
12
12
15
16
14
8
21
14
3
2
1
0
1
0
0
9

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
7
12
15
12
13
11
8
9
8
5
7
5
12
9
7
6
3
2
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
25
26
25
23
24
23
22
24
23
22
22
22
21
20
20
20
21
20
20
19
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

67
56
51
51
61
64
63
81
65
47
67
77
79
70
52
65
79
95
95
95
95
75
60
47

Pressure (mb)

1007
1006
1005
1004
1003
1002
1002
1001
1001
1000
1001
1001
1002
1001
1001
1001
1000
1000
1000
999
999
999
999
999

Ozone (du)

286
286
286
286
287
287
286
287
287
287
288
290
291
290
290
290
291
291
291
292
292
293
294
295

Wednesday 26

Waxing Crescent 30%

10:13

00:34

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

Sun - Rise: 05:37, Set: 19:46, Transit: 12:42. Moon - Rise: 10:13, Set: 00:34. Civil Dark: 20:14 - 05:09. Nautical Dark: 20:49 - 04:35. Astro Dark: 21:26 - 03:57

Total Clouds (% Sky Obscured)

69
63
73
84
95
86
76
66
57
49
42
34
26
16
11
5
1
8
17
27
30
33
36
50

Low Clouds (% Sky Obscured)

0
0
13
25
41
46
51
66
57
47
36
27
18
8
5
3
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

54
47
61
74
90
63
38
12
13
15
18
17
16
15
10
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

54
30
54
77
95
67
33
0
0
0
0
0
0
0
0
0
1
4
11
25
28
32
36
49

ISS Passover

Visibility (miles)

9
9
8
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
18
45
78
95
81
64
53
39
31
1
1
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.4
0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
9
11
14
18
15
13
13
12
11
10
8
6
7
5
6
8
5
3
3
3
3
4

Chance of Frost

Temperature (°C)

24
27
28
28
27
27
27
26
26
25
24
24
24
24
23
23
22
21
20
19
19
20
20
21

Feels Like (°C)

21
22
22
31
28
25
26
27
28
24
24
24
25
25
27
23
24
25
23
23
22
19
20
21

Dew Point (°C)

10
10
9
8
6
5
7
8
10
10
10
10
10
10
9
12
15
18
17
17
17
16
16
15

Relative Humidity (%)

39
34
29
27
26
24
27
31
35
38
40
43
42
41
40
51
64
81
82
85
88
80
74
68

Pressure (mb)

999
998
998
997
997
996
996
995
994
995
995
995
995
996
996
997
997
998
998
999
999
1000
1000
1001

Ozone (du)

296
297
298
298
299
300
300
299
299
300
301
301
301
301
301
300
300
300
298
297
296
296
295
295

Thursday 27

Waxing Crescent 40%

11:15

01:05

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

Sun - Rise: 05:37, Set: 19:47, Transit: 12:42. Moon - Rise: 11:15, Set: 01:05. Civil Dark: 20:15 - 05:09. Nautical Dark: 20:50 - 04:34. Astro Dark: 21:27 - 03:57

Total Clouds (% Sky Obscured)

63
70
46
23
4
7
10
14
22
27
30
49
54
55
41
32
27
28
30
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
9
12
6
6
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
4
7
11

High Clouds (% Sky Obscured)

63
65
44
23
4
6
6
7
11
12
13
18
24
53
41
32
27
25
13
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
0
0
4
3
1
8
9
3

Precipitation Amount (mm)

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
4
5
4
3
3
3
4
4
4
3
2
6
12
17
15
12
11
9
8

Chance of Frost

Temperature (°C)

23
24
26
27
29
30
30
29
29
27
26
24
22
21
19
19
19
18
18
18

Feels Like (°C)

21
22
21
28
27
26
28
28
29
28
28
28
27
27
27
17
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

50
37
27
25
22
20
22
23
25
30
35
41
51
64
81
80
77
76
74
73

Pressure (mb)

1001
1001
1000
999
999
998
998
998
998
999
1000
1001
1002
1004
1005
1005
1005
1005
1006
1006

Ozone (du)

295
294
294
295
296
297
297
298
298
298
299
299
299
299
300
300
299
299
299
298

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

Generated: 21/11/25 09:39:59. Forecast: 21/11/25 to 27/11/25. Timezone: UTC+11.00