Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 99%

19:36

04:57

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

Sun - Rise: 05:34, Set: 20:31, Transit: 13:03. Moon - Rise: 19:36, Set: 04:57. Civil Dark: 21:10 - 04:54. Nautical Dark: 22:01 - 04:02. Astro Dark: 23:07 - 02:56

Total Clouds (% Sky Obscured)

73
68
57
50
23
7
3
2
2
2
2
2
0
0
0
0
0
0
0
3
4
3
2
2

Low Clouds (% Sky Obscured)

22
25
23
22
23
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
10
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
3
3
3
12
3
3
2
2
2
2
2
0
0
0
0
0
0
0
2
4
3
2
2

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)

6
7
7
6
5
4
4
4
3
3
3
3
3
3
3
3
3
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

18
18
18
18
17
15
13
12
11
10
10
9
9
8
7
8
10
13
16
18
20
21
22
23

Feels Like (°C)

15
15
16
16
16
14
13
12
12
11
10
9
8
9
7
8
10
13
16
18
19
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

35
36
40
45
55
62
68
72
75
74
74
74
74
74
74
68
59
51
45
40
36
34
32
32

Pressure (mb)

1030
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028

Ozone (du)

392
392
392
393
393
393
393
391
390
389
390
391
390
389
388
387
386
386
386
385
384
384
383
384

Friday 1

Full Moon 100%

20:53

05:13

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

Sun - Rise: 05:32, Set: 20:33, Transit: 13:03. Moon - Rise: 20:53, Set: 05:13. Civil Dark: 21:12 - 04:52. Nautical Dark: 22:04 - 04:00. Astro Dark: 23:10 - 02:52

Total Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
3
3
2
16
19
5
2
1
1
1
0
0
0
0
0
0

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
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
3
2
2
16
19
5
2
1
1
1
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
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)

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

Chance of Frost

Temperature (°C)

23
23
23
22
21
19
17
16
15
14
14
13
12
11
10
11
14
17
19
22
23
24
25
26

Feels Like (°C)

24
24
23
23
22
20
18
17
16
14
14
13
11
10
10
11
13
15
18
20
22
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

31
32
32
39
49
56
61
63
66
67
70
71
72
75
74
71
61
53
43
37
31
28
28
27

Pressure (mb)

1027
1027
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1020

Ozone (du)

384
385
387
387
386
386
387
387
386
386
385
386
386
385
386
387
386
386
386
386
386
386
385
385

Saturday 2

Waning Gibbous 98%

22:08

05:34

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

Sun - Rise: 05:30, Set: 20:34, Transit: 13:03. Moon - Rise: 22:08, Set: 05:34. Civil Dark: 21:14 - 04:50. Nautical Dark: 22:06 - 03:57. Astro Dark: 23:14 - 02:48

Total Clouds (% Sky Obscured)

0
0
0
0
52
57
47
59
46
65
96
100
100
100
90
28
38
62
33
58
69
99
100
100

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
3
0
3
16
69
65
72
81

High Clouds (% Sky Obscured)

0
0
0
0
45
50
43
58
42
64
96
100
100
100
90
28
38
62
33
58
69
99
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
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)

11
10
10
8
6
5
5
5
6
6
6
6
6
6
6
5
6
7
8
8
10
12
13
12

Chance of Frost

Temperature (°C)

26
26
25
25
23
20
19
17
17
16
15
14
13
12
12
13
15
18
21
24
26
27
28
28

Feels Like (°C)

23
24
23
24
23
21
18
17
16
14
14
12
11
10
10
11
13
16
19
21
23
23
24
24

Dew Point (°C)

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

Relative Humidity (%)

28
30
34
40
48
53
56
58
61
63
64
64
64
67
67
65
59
53
49
43
38
35
34
38

Pressure (mb)

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

Ozone (du)

385
386
386
385
386
388
390
387
385
384
382
381
380
380
382
381
379
377
376
375
373
371
370
369

Sunday 3

Waning Gibbous 95%

23:20

06:04

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:28, Set: 20:36, Transit: 13:03. Moon - Rise: 23:20, Set: 06:04. Civil Dark: 21:16 - 04:48. Nautical Dark: 22:09 - 03:54. Astro Dark: 23:18 - 02:43

Total Clouds (% Sky Obscured)

100
100
99
99
99
100
100
100
100
100
96
92
89
85
82
79
85
89
93
88
83
81
86
92

Low Clouds (% Sky Obscured)

0
0
0
0
1
6
0
0
0
7
10
1
0
9
17
25
40
54
64
60
60
57
53
49

Medium Clouds (% Sky Obscured)

82
96
93
99
92
99
100
65
71
97
88
62
58
38
19
1
17
38
64
67
55
27
57
68

High Clouds (% Sky Obscured)

100
81
64
45
68
84
100
100
100
100
95
88
83
76
71
63
47
29
10
6
2
2
35
67

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
1
1
2
4
5
1
10
13
15
13
10
1
1
1
0
0
0
0
4
7
9
22
32

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

Chance of Frost

Temperature (°C)

28
28
27
26
25
23
21
19
18
17
17
16
15
14
14
14
16
17
18
20
21
22
22
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
38
42
48
51
55
59
59
66
73
75
77
84
87
87
83
73
66
61
56
50
47
44
42

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010
1010
1010

Ozone (du)

368
368
368
368
369
369
371
373
376
378
379
380
380
378
376
375
374
373
373
373
372
373
373
374

Monday 4

Waning Gibbous 90%

00:24

06:45

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:26, Set: 20:38, Transit: 13:03. Moon - Rise: 00:24, Set: 06:45. Civil Dark: 21:18 - 04:46. Nautical Dark: 22:11 - 03:52. Astro Dark: 23:22 - 02:39

Total Clouds (% Sky Obscured)

100
100
100
100
94
86
79
75
70
65
57
49
40
48
56
63
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
38
33
27
39
49
60
58
58
56
43
29
5
0
0
0
54
56
54
51
51
52
57
65

Medium Clouds (% Sky Obscured)

71
77
74
80
75
74
72
64
52
45
45
49
40
48
55
60
100
99
99
98
97
98
78
58

High Clouds (% Sky Obscured)

100
100
100
100
76
51
24
28
35
41
41
42
40
48
56
63
77
54
31
54
80
100
90
96

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

40
41
50
52
73
86
70
33
26
19
91
95
40
30
15
20
36
41
42
45
46
44
37
29

Precipitation Amount (mm)

0
0
0
0
0.4
0.6
0.5
0
0
0
0.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
6
8
11
8
5
4
7
6
4
5
7
6
6
5
6
6
6
6
5
5
4

Chance of Frost

Temperature (°C)

21
21
20
19
18
16
15
14
14
13
12
11
11
10
9
9
10
11
11
12
11
11
11
11

Feels Like (°C)

19
19
18
18
16
14
13
14
13
12
10
11
10
8
8
7
8
9
10
10
10
9
10
8

Dew Point (°C)

9
9
9
10
12
13
13
13
12
11
10
10
10
8
8
7
7
9
9
9
9
9
9
9

Relative Humidity (%)

43
46
48
55
69
81
87
89
87
90
90
92
93
90
88
87
84
84
84
84
86
87
88
87

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

374
374
374
373
375
375
374
374
374
373
374
372
372
372
371
373
375
375
375
375
376
377
378
378

Tuesday 5

Waning Gibbous 83%

01:16

07:40

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:24, Set: 20:39, Transit: 13:03. Moon - Rise: 01:16, Set: 07:40. Civil Dark: 21:20 - 04:44. Nautical Dark: 22:14 - 03:49. Astro Dark: 23:27 - 02:34

Total Clouds (% Sky Obscured)

100
91
82
80
73
68
60
69
75
85
90
94
100
100
100
100
100
100
100
100
100
100
98
96

Low Clouds (% Sky Obscured)

80
76
65
54
40
28
25
16
8
0
8
14
19
15
10
12
33
51
59
57
60
62
69
75

Medium Clouds (% Sky Obscured)

38
28
19
9
10
14
16
17
19
20
16
14
15
42
68
91
88
85
80
80
79
79
62
47

High Clouds (% Sky Obscured)

97
91
82
80
73
68
60
69
75
85
90
94
100
100
100
100
100
100
100
98
97
95
63
32

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 (%)

18
15
11
3
3
2
0
0
0
0
1
1
1
8
10
6
14
13
6
20
22
14
14
12

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)

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

Chance of Frost

Temperature (°C)

11
11
11
11
12
11
10
9
9
8
8
8
7
7
8
9
9
10
10
11
12
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
86
86
88
91
93
93
93
93
93
91
91
85
82
80
78
77
76
76
75
74
76

Pressure (mb)

1011
1011
1011
1011
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009

Ozone (du)

379
380
379
378
378
378
378
379
378
377
376
375
374
373
374
376
377
378
380
381
382
383
384
384

Wednesday 6

Waning Gibbous 76%

01:54

08:46

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

Sun - Rise: 05:22, Set: 20:41, Transit: 13:03. Moon - Rise: 01:54, Set: 08:46. Civil Dark: 21:22 - 04:42. Nautical Dark: 22:16 - 03:47. Astro Dark: 23:31 - 02:30

Total Clouds (% Sky Obscured)

94
94
95
95
97
98
99
74
50
25
25
25
25
30
35
30
41
57
72
81
89
98

Low Clouds (% Sky Obscured)

84
83
78
73
69
67
65
46
26
7
5
4
3
11
17
24
21
16
11
18
25
35

Medium Clouds (% Sky Obscured)

34
43
52
65
67
72
74
50
25
1
3
4
7
14
22
30
41
51
61
64
67
66

High Clouds (% Sky Obscured)

0
0
0
0
4
4
9
9
14
20
25
15
10
5
5
10
10
10
15
12
10
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6

Fog (%)

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
Very Light Rain

Precipitation Probability (%)

9
8
6
5
15
18
19
16
12
3
3
2
1
10
10
5
7
7
6
29
42
53

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
6
6
6
5
4
4
4
5
5
5
4
4
4
4
5
6
8
9
10
12

Chance of Frost

Temperature (°C)

13
13
13
13
13
12
12
12
11
10
10
9
9
8
9
9
10
12
13
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
80
79
79
80
83
84
87
90
93
93
95
93
90
88
85
75
66
58
63
68

Pressure (mb)

1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

385
386
385
384
384
383
381
380
381
382
383
384
385
386
386
385
385
384
384
383
385
387

Forecast for Schöneberg, Germany (52.47,13.36)

Generated: 30/04/26 16:15:29. Forecast: 30/04/26 to 06/05/26. Timezone: UTC+2.00