Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Waning Crescent 1%

06:18

16:25

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
16 Bad
17 Bad

Sun - Rise: 07:14, Set: 17:18, Transit: 12:16. Moon - Rise: 06:18, Set: 16:25. Civil Dark: 17:46 - 06:46. Nautical Dark: 18:19 - 06:14. Astro Dark: 18:50 - 05:43

Total Clouds (% Sky Obscured)

77
100
100
100
100
100
100
100
98
100
100
86
93
100
100
99
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
7
5
10
1
1
8
12
12
22
38
63

Medium Clouds (% Sky Obscured)

2
67
96
97
100
100
75
97
96
43
65
62
84
100
93
88
88
100
100
97
100
99
95
99

High Clouds (% Sky Obscured)

77
100
100
100
100
100
100
100
94
100
100
86
91
87
100
99
100
27
72
86
98
81
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
3

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
6
5
5
5
4
4
4
5
5
6
6
7
8
8
10
11
12
12
11
10
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
9
8
8
8
8
8
8
8
8
8
7
7
8
9
9
8
7
8
9
9
9

Relative Humidity (%)

57
59
62
63
62
63
64
64
66
64
64
64
63
60
57
56
53
49
45
41
45
47
47
48

Pressure (mb)

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

Ozone (du)

287
288
289
287
287
288
291
290
291
291
292
295
295
294
293
294
294
293
291
290
291
293
293
294

Saturday 16

Waning Crescent 0%

07:38

17:11

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
16 Bad
17 Bad

Sun - Rise: 07:14, Set: 17:18, Transit: 12:16. Moon - Rise: 07:38, Set: 17:11. Civil Dark: 17:46 - 06:46. Nautical Dark: 18:18 - 06:14. Astro Dark: 18:49 - 05:43

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
89
96
94
100
100
99
98
100
100
99
92

Low Clouds (% Sky Obscured)

55
34
30
57
58
49
55
37
20
27
48
30
62
46
78
81
68
83
83
93
100
76
75
76

Medium Clouds (% Sky Obscured)

97
98
100
100
100
100
100
98
94
99
98
100
86
32
21
30
78
99
97
98
97
100
96
88

High Clouds (% Sky Obscured)

86
98
100
100
100
100
100
100
100
100
100
100
100
59
74
66
100
100
93
69
67
70
65
65

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
7
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

3
5
8
15
20
51
52
56
36
36
32
38
49
47
27
41
43
56
59
78
75
82
63
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.4
0.7
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
48
49
50
55
60
69
74
78
79
79
80
82
82
86
82
79
74
74
81
83
89
92
93

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018
1018
1019
1019

Ozone (du)

296
298
298
296
293
291
290
291
293
293
294
292
291
290
288
287
288
289
289
289
290
289
288
287

Sunday 17

New Moon 3%

08:56

No Set

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
16 Bad
17 Bad

Sun - Rise: 07:15, Set: 17:17, Transit: 12:16. Moon - Rise: 08:56, Set: No Set. Civil Dark: 17:45 - 06:47. Nautical Dark: 18:18 - 06:15. Astro Dark: 18:49 - 05:44

Total Clouds (% Sky Obscured)

95
89
86
89
92
94
91
94
98
95
98
99
100
100
100
98
93
89
84
82
80
79
77
75

Low Clouds (% Sky Obscured)

69
81
80
79
89
89
83
86
89
89
97
97
100
100
99
97
92
86
60
54
60
64
72
75

Medium Clouds (% Sky Obscured)

95
82
25
54
35
28
42
44
42
21
29
29
29
27
23
29
24
16
8
12
17
79
77
75

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
0
0
18
35
80
80
75
80
80
80
75
75
70
70

ISS Passover

Visibility (miles)

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

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 (%)

53
53
38
41
31
25
40
22
31
34
35
28
19
20
14
12
13
20
23
29
41
44
37
37

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
4
5
6
6
5
4
4
4
4
4
4
5
6
6
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
90
90
87
87
87
89
89
89
89
90
89
89
87
85
77
71
65
62
66
73
79

Pressure (mb)

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

Ozone (du)

288
288
291
292
291
291
290
290
290
288
286
283
282
284
287
289
290
290
289
288
287
287
287
287

Monday 18

Waxing Crescent 9%

10:07

18:08

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
16 Bad
17 Bad

Sun - Rise: 07:16, Set: 17:16, Transit: 12:16. Moon - Rise: 10:07, Set: 18:08. Civil Dark: 17:44 - 06:48. Nautical Dark: 18:17 - 06:16. Astro Dark: 18:48 - 05:45

Total Clouds (% Sky Obscured)

71
62
61
62
64
64
64
77
89
100
84
67
51
68
83
96
94
92
89
87
85
82
77
75

Low Clouds (% Sky Obscured)

71
62
61
62
64
64
62
56
51
45
52
53
51
62
69
80
84
88
89
86
84
82
77
75

Medium Clouds (% Sky Obscured)

71
62
61
62
64
64
64
72
73
71
66
54
45
60
75
91
86
81
80
82
81
80
77
75

High Clouds (% Sky Obscured)

65
40
30
20
15
15
15
43
73
100
81
65
40
39
44
40
40
40
25
25
30
25
25
15

ISS Passover

Visibility (miles)

9
9
9
9
9
8
3
2
2
4
6
4
4
3
1
2
3
1
1
1
1
0
1
1

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

41
51
49
41
52
88
95
95
95
94
92
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.8
1.1
0.7
0.3
0.3
0.4
0.3
0.5
0.8
0.6
1.3
1.4
1.1
2.6
3.4
3.3
2.2
1.9

Wind Speed/Direction (mph)

4
4
3
3
3
3
3
3
3
3
4
4
4
5
4
4
4
5
7
9
9
11
12
12

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
14
14
14
14
13
13
13
12
13
13
14
14
14
15
15
15
15
14

Feels Like (°C)

15
15
16
15
15
15
15
14
14
14
13
13
12
11
12
13
14
14
13
14
14
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

82
85
89
89
90
92
95
95
96
98
96
95
95
96
96
98
96
98
98
98
98
98
98
96

Pressure (mb)

1016
1016
1016
1016
1016
1015
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

288
289
289
290
290
290
290
289
288
288
288
286
286
287
287
288
289
289
290
290
291
291
292
294

Tuesday 19

Waxing Crescent 17%

11:06

19:15

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
16 Bad
17 Bad

Sun - Rise: 07:17, Set: 17:15, Transit: 12:16. Moon - Rise: 11:06, Set: 19:15. Civil Dark: 17:44 - 06:49. Nautical Dark: 18:16 - 06:17. Astro Dark: 18:48 - 05:45

Total Clouds (% Sky Obscured)

74
77
81
85
82
82
82
83
85
87
97
95
95
97
99
99
99
97
96
97
98
99
97
97

Low Clouds (% Sky Obscured)

74
74
75
69
67
65
67
71
77
83
80
84
89
84
77
68
72
79
87
83
77
77
75
73

Medium Clouds (% Sky Obscured)

67
68
66
70
66
61
62
65
66
70
94
90
87
77
65
53
51
58
68
78
86
94
82
69

High Clouds (% Sky Obscured)

15
15
18
20
15
15
20
25
35
30
0
0
5
6
15
28
27
20
14
10
11
6
8
15

ISS Passover

Visibility (miles)

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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
86
71
69
64
60
56
50
59
57
49
45
35
29
27
30
33

Precipitation Amount (mm)

2
2
2
2.6
2
1.8
1.7
1
0.5
0.4
0.3
0.2
0.3
0.2
0
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
12
12
11
11
12
12
12
12
13
13
14
14
14
15
15
15
15
15

Feels Like (°C)

11
10
10
10
9
8
8
8
8
8
8
8
9
8
9
9
9
10
10
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
95
96
93
93
90
87
88
87
89
89
87
87
86
84
83
82
80
79
76
77
74

Pressure (mb)

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

Ozone (du)

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

Wednesday 20

Waxing Crescent 27%

11:52

20:29

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
16 Bad
17 Bad

Sun - Rise: 07:18, Set: 17:15, Transit: 12:16. Moon - Rise: 11:52, Set: 20:29. Civil Dark: 17:43 - 06:49. Nautical Dark: 18:16 - 06:17. Astro Dark: 18:47 - 05:46

Total Clouds (% Sky Obscured)

97
98
99
99
97
94
91
76
53
47
55
67
70
78
85
90
83
75
69
70
72
74
76
79

Low Clouds (% Sky Obscured)

69
77
87
96
93
92
90
76
53
47
55
67
70
78
85
90
82
69
56
66
72
74
76
79

Medium Clouds (% Sky Obscured)

55
36
19
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
51
43
28
16
6
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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 (%)

27
31
31
25
27
27
29
28
26
28
31
32
31
28
28
26
28
29
26
23
20
17
14
13

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
13
13
12
12
12
12
11
11
11
12
13
14
15
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
8
8
8
9
9
10
10
9
9
9
10
10
9
9
9
9
9
10
10

Relative Humidity (%)

74
74
73
71
72
72
74
75
79
81
86
87
88
88
86
84
83
75
69
63
65
68
69
73

Pressure (mb)

1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

298
299
298
297
296
293
290
288
286
285
283
282
281
281
279
278
277
277
277
277
277
277
278
278

Thursday 21

Waxing Crescent 38%

12:29

21:45

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

Sun - Rise: 07:19, Set: 17:14, Transit: 12:16. Moon - Rise: 12:29, Set: 21:45. Civil Dark: 17:42 - 06:50. Nautical Dark: 18:15 - 06:18. Astro Dark: 18:46 - 05:47

Total Clouds (% Sky Obscured)

82
69
52
36
29
25
25
33
39
43
55
69
88
89
91
90

Low Clouds (% Sky Obscured)

77
60
44
29
29
25
25
33
39
43
55
67
81
82
83
90

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
3
4
3
2
2
1
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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Probability (%)

17
14
10
8
6
2
0
1
1
1
7
9
11
13
16
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
81
84
87
87
88
88
88
87
87
87
88
90
88
87

Pressure (mb)

1025
1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027

Ozone (du)

278
279
279
279
278
278
277
276
275
273
272
272
271
270
270
269

Forecast for Melbourne City Centre, Melbourne, Australia (-37.82,144.97)

Generated: 15/05/26 17:45:24. Forecast: 15/05/26 to 21/05/26. Timezone: UTC+10.00