Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

22:57

06:39

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:02, Set: 20:41, Transit: 13:21. Moon - Rise: 22:57, Set: 06:39. Civil Dark: 21:19 - 05:24. Nautical Dark: 22:08 - 04:35. Astro Dark: 23:04 - 03:36

Total Clouds (% Sky Obscured)

95
96
94
93
98
97
97
98
97
97
94
95
100
99
99
94
98
99
99
95
87
82
89
94

Low Clouds (% Sky Obscured)

28
45
70
62
69
65
67
79
64
64
52
91
63
74
73
52
77
53
55
43
47
33
27
33

Medium Clouds (% Sky Obscured)

100
90
88
90
94
92
92
95
87
75
70
67
71
67
60
58
59
88
97
77
78
74
73
81

High Clouds (% Sky Obscured)

78
0
2
80
80
80
43
6
6
4
4
4
8
27
25
13
8
4
63
89
85
80
90
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

12
16
8
18
24
22
31
33
32
31
20
23
26
32
31
29
25
18
28
28
18
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)

7
6
7
7
9
10
10
10
9
10
11
11
12
12
11
10
10
9
7
6
4
1
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
1
0
-0
-0
0
0
0
1
1
4
5
6
7
7
7
8
8
8
8
9
7
5

Dew Point (°C)

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

Relative Humidity (%)

85
85
83
79
79
77
77
79
80
79
79
78
70
67
68
69
61
61
60
65
76
82
87
88

Pressure (mb)

1005
1004
1004
1004
1004
1003
1004
1003
1003
1004
1004
1004
1005
1004
1004
1005
1005
1005
1005
1005
1005
1006
1007
1007

Ozone (du)

429
430
432
433
434
436
437
436
438
442
442
440
437
437
438
440
440
440
438
437
437
439
438
437

Friday 26

Waning Gibbous 91%

00:15

07:08

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

Sun - Rise: 06:00, Set: 20:43, Transit: 13:21. Moon - Rise: 00:15, Set: 07:08. Civil Dark: 21:21 - 05:22. Nautical Dark: 22:10 - 04:33. Astro Dark: 23:07 - 03:32

Total Clouds (% Sky Obscured)

61
39
44
34
25
23
27
36
61
63
87
100
100
99
100
100
100
94
80
100
100
88
100
99

Low Clouds (% Sky Obscured)

9
1
6
22
24
24
28
30
15
27
35
73
55
44
49
49
52
51
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
36
37
18
2
1
2
2
36
57
72
100
100
93
24
11
46
43
6
8
57
88
85
93

High Clouds (% Sky Obscured)

44
17
8
3
3
3
3
17
37
43
79
100
100
95
100
100
100
56
58
100
100
68
94
88

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
4
13
44
37
30
34
61
8
2
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
5
4
4
4
4
5
7
9
11
12
13
15
15
16
16
16
15
15
14
12
11

Feels Like (°C)

4
3
3
3
3
2
3
3
3
6
8
8
8
9
11
12
13
13
13
13
14
12
11
9

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
94
94
96
96
96
94
90
82
75
70
65
61
67
60
59
56
61
69
75
76
76

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

438
440
444
450
453
453
449
443
438
435
436
437
436
435
433
432
433
432
432
430
427
424
421
415

Saturday 27

Waning Gibbous 84%

01:27

07:51

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

Sun - Rise: 05:58, Set: 20:45, Transit: 13:21. Moon - Rise: 01:27, Set: 07:51. Civil Dark: 21:23 - 05:20. Nautical Dark: 22:12 - 04:30. Astro Dark: 23:10 - 03:29

Total Clouds (% Sky Obscured)

98
97
96
100
100
100
93
99
88
78
100
43
57
100
97
99
100
100
100
100
100
100
100
93

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
2
11
45
22
45
7
11
35
4
9
18
40
82
19
1
2
1
0

Medium Clouds (% Sky Obscured)

92
75
52
46
100
99
77
97
75
57
95
50
61
100
90
93
100
100
100
86
60
90
92
87

High Clouds (% Sky Obscured)

66
81
90
100
98
100
83
75
70
65
6
5
6
96
81
89
100
100
100
100
100
100
100
61

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
4
0
1
26
10
6
3
19
44
29
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
4
5
6
7
8
9
10
13
11
11
9
11
7
6
9
6
6

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
10
10
12
14
15
16
18
17
17
18
18
17
15
15
14
12
12

Feels Like (°C)

9
9
9
9
7
7
8
7
7
10
13
13
15
16
14
13
15
16
15
14
14
11
11
10

Dew Point (°C)

7
8
8
8
7
6
5
4
5
7
8
8
8
8
12
12
9
10
12
12
11
10
9
9

Relative Humidity (%)

77
81
83
83
81
76
72
67
72
73
68
66
57
54
73
71
56
59
72
78
78
78
79
80

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1012
1013
1013
1014
1015
1016

Ozone (du)

415
416
416
415
411
411
412
414
414
416
417
420
419
417
413
414
414
415
415
409
408
404
402
398

Sunday 28

Waning Gibbous 75%

02:27

08:52

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:56, Set: 20:46, Transit: 13:21. Moon - Rise: 02:27, Set: 08:52. Civil Dark: 21:25 - 05:17. Nautical Dark: 22:15 - 04:27. Astro Dark: 23:14 - 03:25

Total Clouds (% Sky Obscured)

100
96
100
99
99
98
96
94
93
94
97
100
100
100
96
100
100
100
100
100
100
98
99
97

Low Clouds (% Sky Obscured)

0
0
1
15
5
15
15
15
14
9
17
20
27
34
35
34
11
15
28
46
31
44
40
41

Medium Clouds (% Sky Obscured)

91
87
87
90
82
94
76
90
68
63
95
68
94
79
83
93
53
69
88
92
99
94
95
86

High Clouds (% Sky Obscured)

73
38
66
52
89
84
76
66
65
72
80
96
98
89
58
75
100
100
100
68
91
78
79
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
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
2
3
1
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
5
4
4
3
3
3
3
3
2
3
4
4
5
5
6
6
5
5
4
3
3
3
3

Chance of Frost

Temperature (°C)

11
10
10
9
9
8
8
8
9
10
11
12
13
14
14
16
16
16
16
16
15
15
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
85
87
85
90
85
88
84
80
76
76
77
71
69
60
61
61
63
64
73
78
83
84

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

397
397
396
395
395
394
394
395
394
393
391
392
394
397
400
399
395
394
392
393
390
388
385
382

Monday 29

Waning Gibbous 64%

03:11

10:09

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 05:54, Set: 20:48, Transit: 13:21. Moon - Rise: 03:11, Set: 10:09. Civil Dark: 21:27 - 05:15. Nautical Dark: 22:17 - 04:25. Astro Dark: 23:17 - 03:21

Total Clouds (% Sky Obscured)

98
96
94
89
91
93
94
95
97
89
80
74
76
71
66
68
72
77
87
93
99
84
69
55

Low Clouds (% Sky Obscured)

19
10
1
10
14
20
20
20
20
24
34
40
33
31
32
34
36
38
37
34
27
17
8
0

Medium Clouds (% Sky Obscured)

80
82
67
38
66
84
88
91
94
79
66
53
43
35
19
11
6
1
3
5
7
7
5
1

High Clouds (% Sky Obscured)

72
83
88
77
77
77
71
61
60
56
56
62
54
76
69
54
37
20
45
70
95
80
66
51

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
8
10
7
4
0
0
0
0
1
3
0
0
0
1
32
46
56
58
60
65
58
46
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
10
10
11
11
12
14
16
17
18
20
21
21
21
22
21
20
19
17
16

Feels Like (°C)

11
11
10
10
10
9
9
10
10
11
13
15
16
17
18
20
20
20
21
21
21
21
17
17

Dew Point (°C)

10
10
10
9
9
9
9
9
9
9
10
12
13
14
14
15
15
16
17
17
17
17
16
15

Relative Humidity (%)

89
90
88
90
90
90
91
91
87
83
79
78
73
73
70
67
69
72
74
79
84
88
90
92

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1013

Ozone (du)

381
381
381
381
381
380
379
378
378
378
378
378
377
376
376
376
376
376
376
377
378
379
379
378

Tuesday 30

Waning Gibbous 53%

03:41

11:35

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

Sun - Rise: 05:52, Set: 20:50, Transit: 13:21. Moon - Rise: 03:41, Set: 11:35. Civil Dark: 21:28 - 05:13. Nautical Dark: 22:19 - 04:22. Astro Dark: 23:20 - 03:18

Total Clouds (% Sky Obscured)

58
59
63
64
64
69
66
59
64
55
42
37
23
13
2
24
47
69
71
73
75
70
65
65

Low Clouds (% Sky Obscured)

6
14
25
25
24
23
16
8
0
0
0
0
0
0
0
12
24
37
24
13
3
2
1
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
1
1
2
2
3
2
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

58
66
77
83
89
95
91
87
80
69
51
38
30
16
2
20
39
57
65
72
80
75
75
75

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 (%)

19
20
17
24
26
28
24
18
3
5
5
0
0
1
0
7
12
17
24
26
24
32
30
17

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
4
4
3
3
3
3
3
3
3
3
3
3
3
4
6
7
8
10
9
8
7
7
7

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
13
14
15
17
19
21
22
23
23
23
23
23
22
21
19
18
17

Feels Like (°C)

17
16
15
15
12
12
13
12
12
12
16
16
17
18
19
20
27
27
26
25
25
25
18
18

Dew Point (°C)

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

Relative Humidity (%)

92
93
92
93
93
93
93
92
90
89
81
76
70
66
63
59
60
63
64
71
77
85
88
90

Pressure (mb)

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

Ozone (du)

377
377
376
376
376
376
376
376
377
378
378
378
378
375
373
371
367
364
360
360
360
360
360
360

Wednesday 1

Third Quarter 41%

04:02

13:05

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

Sun - Rise: 05:50, Set: 20:51, Transit: 13:21. Moon - Rise: 04:02, Set: 13:05. Civil Dark: 21:30 - 05:11. Nautical Dark: 22:22 - 04:20. Astro Dark: 23:24 - 03:14

Total Clouds (% Sky Obscured)

60
60
60
60
75
80
70
56
44
41
39
36
34
32
26
30
34
41
41
51
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
8
14
13
10
7
16
24
32
24
18
16

Medium Clouds (% Sky Obscured)

1
1
2
1
1
0
0
0
0
0
0
0
17
30
45
36
32
24
14
8
0

High Clouds (% Sky Obscured)

80
80
90
90
95
95
78
61
44
39
35
31
29
30
25
22
25
25
25
39
55

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

Fog (%)

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

Precipitation Probability (%)

21
21
19
18
13
0
0
0
0
0
0
0
0
0
0
3
4
6
14
18
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
13
13
12
13
14
14
16
17
19
20
21
22
22
23
23
21
20

Feels Like (°C)

18
17
17
16
14
13
13
13
13
13
15
15
16
17
18
18
23
23
22
22
23

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
93
93
93
95
92
90
89
82
74
70
66
62
58
59
60
61
66
72

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

360
360
360
360
360
360
360
358
357
356
356
357
357
357
358
359
360
361
362
362
362

Forecast for Brokhausen, Regierungsbezirk Detmold, Germany (51.96,8.93)

Generated: 25/04/24 23:35:33. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00