Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 12%

03:20

14:57

03 OK
04 Good
05 OK
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:39, Set: 17:03, Transit: 11:51. Moon - Rise: 03:20, Set: 14:57. Civil Dark: 17:30 - 06:12. Nautical Dark: 18:00 - 05:42. Astro Dark: 18:29 - 05:13

Total Clouds (% Sky Obscured)

27
15
26
58
65
63
33
26
24
27
30
54
73
40
35
50
59
58
89
78
72
55
70
60

Low Clouds (% Sky Obscured)

27
9
22
58
63
58
27
15
16
20
20
46
65
26
26
32
33
23
72
76
62
48
65
56

Medium Clouds (% Sky Obscured)

0
5
26
0
0
20
22
26
24
27
30
30
27
32
8
22
0
0
26
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
59
56
57
22
32
12
4
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
6
7
8
9
9
9

Fog (%)

1
3
0
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
30
14

Precipitation Type

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

Precipitation Probability (%)

0
0
23
25
23
35
38
40
39
38
44
45
39
31
24
31
43
46
44
40
32
37
41
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
6
6
6
8
10
11
11
9
9
8
7
5
5
6
5
5
4
3
2
1
3
3

Chance of Frost

Temperature (°C)

16
16
16
16
15
16
17
18
19
19
19
19
20
19
18
18
17
17
17
17
16
16
16
16

Feels Like (°C)

14
16
16
16
15
15
16
18
18
19
19
20
20
19
19
18
18
18
18
17
17
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

72
75
75
74
73
73
66
61
57
56
58
64
66
67
71
72
74
77
81
78
79
79
83
85

Pressure (mb)

1031
1031
1032
1032
1032
1033
1033
1033
1032
1031
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030
1029

Ozone (du)

283
283
284
285
286
285
284
285
286
286
285
285
285
286
287
287
286
286
287
286
286
285
285
284

Friday 15

Waning Crescent 5%

04:29

15:30

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 OK
16 OK
17 OK
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad

Sun - Rise: 06:40, Set: 17:02, Transit: 11:51. Moon - Rise: 04:29, Set: 15:30. Civil Dark: 17:29 - 06:13. Nautical Dark: 17:59 - 05:43. Astro Dark: 18:29 - 05:13

Total Clouds (% Sky Obscured)

75
78
77
56
51
62
43
40
46
63
72
50
24
17
16
17
16
20
22
27
26
28
43
80

Low Clouds (% Sky Obscured)

72
74
74
46
44
54
34
26
28
37
32
34
20
13
12
12
16
20
22
27
26
28
43
67

Medium Clouds (% Sky Obscured)

1
2
1
6
13
23
24
40
38
42
41
25
2
2
3
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
12
6
8
4
0
0
3
5
3
1
0
0
0
0
0
0
0
0
0
0
3
13
41

ISS Passover

Visibility (miles)

9
9
8
7
8
9
9
9
7
6
9
9
9
9
9
9
8
8
9
9
9
9
9
9

Fog (%)

22
27
34
27
27
25
10
0
0
0
0
0
0
0
0
0
0
0
0
16
45
66
78
84

Precipitation Type

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

Precipitation Probability (%)

55
55
63
52
46
31
29
59
79
65
36
21
12
6
12
43
49
29
12
9
7
4
5
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
3
3
3
3
4
3
4
7
6
6
6
6
4
2
0
1
2
3
3
4
4
5

Chance of Frost

Temperature (°C)

16
16
16
15
15
16
17
18
19
19
19
19
19
19
18
17
17
16
16
16
16
15
15
15

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
14
14
13
13
12
13
13
12
12
13
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

87
87
87
87
89
86
78
70
64
69
69
64
63
68
78
82
83
86
86
89
89
92
92
92

Pressure (mb)

1029
1029
1029
1029
1030
1030
1030
1030
1029
1028
1027
1027
1026
1026
1026
1027
1027
1027
1028
1028
1027
1027
1026
1026

Ozone (du)

283
283
283
282
281
281
282
282
283
285
285
286
290
290
292
290
288
289
288
286
285
285
285
285

Saturday 16

Waning Crescent 1%

05:43

16:10

03 OK
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:40, Set: 17:02, Transit: 11:51. Moon - Rise: 05:43, Set: 16:10. Civil Dark: 17:28 - 06:14. Nautical Dark: 17:59 - 05:44. Astro Dark: 18:28 - 05:14

Total Clouds (% Sky Obscured)

31
76
87
83
89
93
100
100
100
100
95
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

31
56
52
51
33
28
27
26
44
36
26
22
25
6
0
0
15
10
8
14
23
29
24
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
30
25
50
25
41
64
99
94
93

High Clouds (% Sky Obscured)

7
49
62
63
72
82
100
100
100
100
69
99
100
100
100
100
100
100
100
100
100
100
85
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9

Fog (%)

100
100
100
91
88
74
66
17
3
2
1
1
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 (%)

6
5
4
3
3
2
1
1
1
2
2
1
0
0
1
5
10
30
19
47
48
40
33
20

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

Chance of Frost

Temperature (°C)

15
14
14
14
14
15
16
18
19
20
20
20
20
19
18
18
17
17
17
17
17
16
16
16

Feels Like (°C)

14
16
14
14
14
15
16
18
20
20
20
20
20
19
18
18
18
18
18
18
18
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
93
92
87
79
73
69
65
64
66
71
80
86
85
85
86
86
88
87
90
92
95

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1026
1026
1025
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

285
285
286
285
283
283
284
284
283
282
282
281
280
281
281
282
283
284
285
285
287
289
288
287

Sunday 17

New Moon 0%

07:00

16:58

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:41, Set: 17:01, Transit: 11:51. Moon - Rise: 07:00, Set: 16:58. Civil Dark: 17:28 - 06:14. Nautical Dark: 17:58 - 05:44. Astro Dark: 18:28 - 05:14

Total Clouds (% Sky Obscured)

98
97
96
95
95
95
95
93
92
77
72
60
36
38
45
76
80
89
100
87
93
100
100
100

Low Clouds (% Sky Obscured)

23
27
29
32
47
56
55
65
74
62
50
37
30
26
29
18
23
29
37
38
41
45
48
51

Medium Clouds (% Sky Obscured)

90
82
75
66
63
61
59
46
40
35
25
12
4
8
11
18
40
60
75
70
66
61
66
66

High Clouds (% Sky Obscured)

63
67
56
50
55
61
70
56
18
7
16
8
1
9
18
31
52
76
100
87
93
100
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

13
17
19
16
24
31
19
32
24
32
19
19
15
18
23
20
53
59
26
44
45
33
43
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
3
1
2
2
1
2
5
6
8
9
9
7
7
7
9
10
7
6
5
4
3

Chance of Frost

Temperature (°C)

16
16
15
15
15
16
17
18
19
20
21
21
20
20
20
19
19
19
19
18
18
18
18
18

Feels Like (°C)

16
16
16
15
16
16
18
19
20
20
22
20
20
21
21
20
19
18
18
18
20
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
92
87
83
81
80
78
76
77
77
80
84
88
89
89
85
88
89
92
92
92

Pressure (mb)

1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

287
287
286
286
286
286
286
286
287
287
287
286
286
284
283
282
280
280
279
277
277
276
274
273

Monday 18

Waxing Crescent 3%

08:16

17:56

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:42, Set: 17:00, Transit: 11:51. Moon - Rise: 08:16, Set: 17:56. Civil Dark: 17:27 - 06:15. Nautical Dark: 17:57 - 05:45. Astro Dark: 18:27 - 05:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
97
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
49
51
53
54
55
57
51
46
41
44
44
64
37
39
55
50
45
54
55
58
58
56
55

Medium Clouds (% Sky Obscured)

75
85
86
100
90
83
83
75
89
88
96
92
88
84
81
78
86
94
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
76
50
15
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
9
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
Very Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

30
38
41
24
50
54
48
59
62
61
58
52
44
51
61
63
55
46
38
65
75
78
91
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0.3
0.4
0.4
0.6
0.7

Wind Speed/Direction (mph)

1
2
3
2
4
3
4
5
6
7
9
9
8
8
10
12
14
14
13
13
11
8
6
6

Chance of Frost

Temperature (°C)

18
18
18
18
18
18
19
19
19
20
20
20
20
20
19
19
19
19
19
19
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
93
93
90
88
80
73
69
64
63
68
71
81
84
85
88
88
88
88
88
89
89
90

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

273
273
272
272
272
272
272
272
271
270
269
268
268
268
268
268
268
268
268
268
267
267
267
267

Tuesday 19

Waxing Crescent 8%

09:26

19:03

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
00 OK
01 OK
02 OK

Sun - Rise: 06:42, Set: 17:00, Transit: 11:51. Moon - Rise: 09:26, Set: 19:03. Civil Dark: 17:26 - 06:16. Nautical Dark: 17:57 - 05:45. Astro Dark: 18:27 - 05:16

Total Clouds (% Sky Obscured)

100
99
98
97
96
95
94
89
85
81
70
68
69
72
71
75
75
65
60
35
25
15
14
13

Low Clouds (% Sky Obscured)

56
56
56
59
64
71
71
82
79
65
61
48
39
30
35
32
33
15
5
5
4
0
0
0

Medium Clouds (% Sky Obscured)

100
98
96
94
91
88
84
74
66
58
47
36
25
30
35
40
45
55
60
35
25
15
14
13

High Clouds (% Sky Obscured)

100
70
37
15
15
20
20
25
26
26
26
25
25
20
15
10
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
4
6
8
9
9
9
9
7
6
4
6
7
9
8
6
5
6
8
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
95
82
72
59
69
75
78
83
79
75
66
53
49
55
59
61
60
45
17
13
7

Precipitation Amount (mm)

0.9
0.8
0.7
0.5
0.3
0.3
0
0.3
0.4
0.4
0.4
0.4
0.4
0.3
0
0
0
0.2
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
8
9
10
11
11
12
11
9
9
8
8
8
8
8
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
92
92
90
91
89
91
93
93
95
93
95
95
95
95
93
95
95
93
93
95
95

Pressure (mb)

1015
1015
1015
1014
1014
1014
1013
1013
1012
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

267
267
268
268
269
269
269
269
269
269
269
269
270
270
270
271
271
271
270
270
270
270
270
270

Wednesday 20

Waxing Crescent 17%

10:26

20:16

Sun - Rise: 06:43, Set: 16:59, Transit: 11:51. Moon - Rise: 10:26, Set: 20:16. Civil Dark: 17:26 - 06:16. Nautical Dark: 17:56 - 05:46. Astro Dark: 18:26 - 05:16

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 Sydney, Australia (-33.87,151.21)

Generated: 14/05/26 02:50:19. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+10.00