Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 24

Waxing Gibbous 60%

12:56

00:46

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:47, Set: 16:57, Transit: 11:51. Moon - Rise: 12:56, Set: 00:46. Civil Dark: 17:24 - 06:20. Nautical Dark: 17:55 - 05:49. Astro Dark: 18:25 - 05:19

Total Clouds (% Sky Obscured)

97
97
95
97
100
99
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
97
90
99

Low Clouds (% Sky Obscured)

96
95
92
84
92
97
95
91
92
75
80
26
11
54
54
67
52
30
89
59
88
87
55
60

Medium Clouds (% Sky Obscured)

26
39
53
47
58
51
40
36
31
50
54
100
100
94
97
91
85
92
90
72
37
36
46
57

High Clouds (% Sky Obscured)

4
70
68
70
95
72
89
100
100
100
97
100
100
100
100
100
75
83
100
76
69
48
63
90

ISS Passover

Visibility (miles)

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

Fog (%)

4
9
6
0
0
0
0
0
0
0
0
0
0
0
0
0
11
27
38
55
52
24
3
0

Precipitation Type

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

Precipitation Probability (%)

22
28
28
17
18
24
33
44
29
34
31
12
17
44
63
39
25
41
63
71
64
48
31
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
6
5
5
6
6
6
7
8
5
4
3
2
1
2
0
1
4
4
5
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
11
11
11
11
12
12
13
14
16
16
15
15
14
15
15
15
15
15
15
15
15
14
14

Relative Humidity (%)

71
75
72
67
59
61
62
69
77
86
89
88
86
85
87
89
92
90
92
92
95
93
93
92

Pressure (mb)

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

Ozone (du)

260
260
261
261
260
260
261
262
262
262
262
263
264
264
265
266
266
265
264
264
264
264
263
263

Monday 25

Waxing Gibbous 70%

13:22

01:46

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:47, Set: 16:57, Transit: 11:52. Moon - Rise: 13:22, Set: 01:46. Civil Dark: 17:24 - 06:20. Nautical Dark: 17:54 - 05:50. Astro Dark: 18:24 - 05:20

Total Clouds (% Sky Obscured)

98
84
70
66
94
74
81
100
82
95
91
62
58
61
98
67
100
100
99
100
99
100
99
89

Low Clouds (% Sky Obscured)

73
69
48
41
35
50
56
33
31
29
39
32
30
16
24
22
43
38
45
29
42
44
63
69

Medium Clouds (% Sky Obscured)

57
51
48
47
37
42
40
53
51
46
46
39
47
56
86
67
98
99
73
98
98
98
93
71

High Clouds (% Sky Obscured)

78
11
36
33
90
41
49
99
70
83
70
30
46
61
57
50
38
70
60
65
65
26
39
0

ISS Passover

Visibility (miles)

8
9
9
9
8
7
7
7
8
9
9
9
9
9
4
5
4
4
9
9
9
9
7
5

Fog (%)

2
3
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
2
16
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

46
34
19
39
51
56
59
46
33
9
12
16
39
72
76
71
69
55
43
52
61
63
69
77

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.4
0.2
0
0
0
0
0
0.7
0.6
0.5
0.5
0.2
0
0
0.2
0
0.3
0.5

Wind Speed/Direction (mph)

4
4
3
2
1
2
3
4
4
4
3
3
4
2
4
3
4
3
3
3
4
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
18
20
22
21
22
21
21
21
19
19
19
20
18
18
18
17
17
17
17
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

93
90
86
81
76
75
76
80
81
85
89
89
89
92
93
92
93
93
93
95
95
95
96
95

Pressure (mb)

1022
1022
1022
1022
1021
1020
1020
1019
1019
1019
1019
1020
1020
1020
1021
1020
1020
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

262
263
263
264
265
265
265
265
265
266
266
268
270
270
270
269
270
269
269
266
265
264
265
266

Tuesday 26

Waxing Gibbous 79%

13:47

02:45

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:48, Set: 16:56, Transit: 11:52. Moon - Rise: 13:47, Set: 02:45. Civil Dark: 17:23 - 06:21. Nautical Dark: 17:54 - 05:50. Astro Dark: 18:24 - 05:20

Total Clouds (% Sky Obscured)

98
97
98
97
95
95
95
96
95
93
91
79
84
83
83
53
83
66
67
65
93
100
97
100

Low Clouds (% Sky Obscured)

72
79
73
68
59
70
78
50
47
42
47
68
57
58
67
45
39
52
52
46
50
45
46
46

Medium Clouds (% Sky Obscured)

73
82
84
63
80
76
63
70
79
85
81
60
62
56
35
9
27
3
1
6
12
34
38
49

High Clouds (% Sky Obscured)

49
50
13
19
61
67
72
75
60
58
40
32
35
4
50
2
0
65
67
65
93
93
95
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
9
5
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

67
75
86
95
95
95
95
95
95
95
95
95
95
95
84
5
0
1
1
0
0
12
6
1

Precipitation Amount (mm)

0.3
0.3
0.4
0.8
0.8
0.5
0.5
0.8
1
0.9
0.6
0.8
1.5
2.4
0.9
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
88
88
90
91
86
88
89
89
92
90
92
95
98
95
95
95
96
95
93
92
92
93

Pressure (mb)

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

Ozone (du)

266
268
269
267
267
266
266
267
269
268
270
270
270
271
271
272
272
272
270
269
270
270
270
270

Wednesday 27

Waxing Gibbous 86%

14:13

03:43

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:49, Set: 16:56, Transit: 11:52. Moon - Rise: 14:13, Set: 03:43. Civil Dark: 17:23 - 06:21. Nautical Dark: 17:53 - 05:51. Astro Dark: 18:24 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
89
100
100
100
100
72
88
62
86
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
34
38
41
39
39
44
46
54
53
45
45
47
50
65
72
78
91
88
68
63
62
59
64

Medium Clouds (% Sky Obscured)

52
84
98
81
91
82
72
61
48
55
69
72
79
62
66
63
98
100
100
84
78
98
77
78

High Clouds (% Sky Obscured)

100
100
100
100
100
100
58
100
85
100
100
72
88
62
86
98
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
5
9
9
8
5
3
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
7
3
26
31
29
36
37
35
60
84
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
1.4
1.8
2.1
2.3
2.6
2.3
2.1
2.4
2
1.9
1.3
0.6

Wind Speed/Direction (mph)

4
3
3
3
2
3
2
3
5
5
4
4
3
3
3
2
2
3
3
4
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
92
87
83
81
76
71
70
73
80
86
86
89
90
92
93
93
92
93
95
95
95
92
92

Pressure (mb)

1019
1019
1019
1020
1019
1018
1017
1017
1016
1016
1016
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012

Ozone (du)

270
269
270
270
269
269
268
269
270
271
271
273
273
275
275
275
276
277
276
277
276
274
274
275

Thursday 28

Waxing Gibbous 92%

14:40

04:42

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:49, Set: 16:55, Transit: 11:52. Moon - Rise: 14:40, Set: 04:42. Civil Dark: 17:22 - 06:22. Nautical Dark: 17:53 - 05:51. Astro Dark: 18:23 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
99
97
96
93
84
90
75
64
55
61
70
79
87
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
66
63
50
45
38
25
13
0
4
7
10
31
59
73
73
72
71
64
58
51
43
35
41

Medium Clouds (% Sky Obscured)

92
100
100
94
87
90
89
74
82
48
37
33
36
39
35
57
80
100
100
100
100
96
93
90

High Clouds (% Sky Obscured)

67
33
0
0
0
5
7
16
25
18
21
20
24
23
19
46
73
100
100
100
100
67
37
5

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
91
67
85
87
68
79
79
66
86
95
95
95
93
92
88
89
95
92
75
51

Precipitation Amount (mm)

1.7
2.1
4.2
0.8
0.5
0.2
0.5
0.5
0
0.3
0.3
0
0.3
0.9
1.2
0.7
0.5
0.6
0.5
0.5
0.9
0.7
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
88
85
85
85
88
86
88
92
90
92
92
92
95
95
96
96
96
95
95
95
95

Pressure (mb)

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

Ozone (du)

276
278
277
277
277
277
277
277
278
278
278
278
280
280
280
280
281
281
282
282
281
281
280
278

Friday 29

Waxing Gibbous 97%

15:11

05:41

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:50, Set: 16:55, Transit: 11:52. Moon - Rise: 15:11, Set: 05:41. Civil Dark: 17:22 - 06:23. Nautical Dark: 17:53 - 05:52. Astro Dark: 18:23 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
98
98
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
38
34
41
46
47
45
45
37
33
30
28
27
34
37
45
45
43
52
64
75
65
55
47

Medium Clouds (% Sky Obscured)

91
91
92
94
95
96
96
96
95
88
80
73
82
91
100
98
96
90
90
91
92
92
93
94

High Clouds (% Sky Obscured)

37
67
100
67
33
0
0
0
0
33
67
100
92
84
77
86
93
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

63
69
56
47
50
59
53
49
54
73
79
90
76
73
77
95
95
66
54
49
47
71
67
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
17
17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
92
92
92
92
92
92
93
92
92
92
93
95
93
93
93
93
92
89
89
85
83

Pressure (mb)

1004
1004
1004
1004
1003
1002
1001
1001
1001
1000
1001
1001
1001
1001
1000
1000
1000
999
999
998
998
998
998
998

Ozone (du)

277
277
276
276
275
274
272
272
272
272
273
274
276
275
275
275
275
274
273
274
274
275
275
276

Saturday 30

Waxing Gibbous 99%

15:46

06:40

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
03 OK

Sun - Rise: 06:50, Set: 16:55, Transit: 11:52. Moon - Rise: 15:46, Set: 06:40. Civil Dark: 17:22 - 06:23. Nautical Dark: 17:53 - 05:52. Astro Dark: 18:23 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
93
88
81
80
73
60
52
49
50
44
37
30

Low Clouds (% Sky Obscured)

54
60
69
66
64
54
49
40
27
17
11
5
10
10
29
39
40
40
15
15
15

Medium Clouds (% Sky Obscured)

92
89
87
85
83
81
72
70
61
51
53
37
27
24
18
16
16
16
12
7
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
91
82
72
58
45
60
52
49
50
36
21
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
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

Precipitation Type

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

82
78
37
63
53
26
41
43
36
39
37
25
24
18
6
13
11
3
18
15
5

Precipitation Amount (mm)

0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
75
73
72
70
68
71
72
73
71
71
69
67
66
64
62
61
61
61
61

Pressure (mb)

998
998
998
998
998
998
997
998
998
998
999
1000
1000
1001
1001
1002
1002
1002
1002
1003
1003

Ozone (du)

276
276
276
276
276
276
276
278
279
280
282
284
285
285
284
283
283
284
284
285
285

Forecast for Sydney, Australia (-33.87,151.21)

Generated: 24/05/26 07:08:57. Forecast: 24/05/26 to 30/05/26. Timezone: UTC+10.00