Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 91%

16:47

05:34

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
07 Bad
08 OK
09 Good

Sun - Rise: 06:12, Set: 20:31, Transit: 13:23. Moon - Rise: 16:47, Set: 05:34. Civil Dark: 21:08 - 05:35. Nautical Dark: 21:54 - 04:48. Astro Dark: 22:48 - 03:53

Total Clouds (% Sky Obscured)

68
78
83
98
98
100
98
100
100
100
100
100
96
97
100
100
99
100
90
86
70
71
29
11

Low Clouds (% Sky Obscured)

91
89
86
83
63
66
71
74
87
88
99
94
90
94
95
95
92
94
76
71
64
58
29
11

Medium Clouds (% Sky Obscured)

58
72
86
95
96
100
94
100
100
97
91
99
90
87
100
100
96
100
53
28
30
35
8
0

High Clouds (% Sky Obscured)

6
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
7
1
0

Precipitation Type

None
None
None
None
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

Precipitation Probability (%)

0
0
0
43
68
81
95
93
95
95
89
95
95
95
95
95
95
67
28
16
9
4
2
1

Precipitation Amount (mm)

0
0
0
0
0.4
0.6
0.8
0.7
0.8
0.8
0.6
0.8
2.1
2.1
2.2
2.3
1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
4
3
4
4
4
3
2
2
0
-2
-3
-3
-2
-2
-2
-3
-3
-3
-1

Dew Point (°C)

2
2
2
1
1
3
6
6
4
4
4
4
4
4
3
2
2
2
2
3
2
1
1
2

Relative Humidity (%)

78
76
72
65
65
74
90
94
84
86
94
96
94
100
100
100
100
98
100
100
100
96
93
94

Pressure (mb)

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

Ozone (du)

414
418
426
430
432
433
432
431
425
422
423
427
430
433
437
439
439
438
438
435
434
434
438
443

Sunday 21

Waxing Gibbous 96%

17:57

05:42

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:10, Set: 20:33, Transit: 13:22. Moon - Rise: 17:57, Set: 05:42. Civil Dark: 21:10 - 05:33. Nautical Dark: 21:56 - 04:46. Astro Dark: 22:51 - 03:50

Total Clouds (% Sky Obscured)

19
50
82
97
100
99
80
98
97
84
93
98
100
99
98
98
97
98
98
97
98
100
100
96

Low Clouds (% Sky Obscured)

24
45
49
17
14
38
52
65
58
48
30
58
59
68
68
72
83
87
71
62
60
46
4
2

Medium Clouds (% Sky Obscured)

0
6
46
93
100
98
68
95
94
81
90
95
99
97
93
94
88
89
86
83
92
100
100
94

High Clouds (% Sky Obscured)

0
31
71
71
45
23
30
30
3
25
49
71
78
51
47
75
75
75
80
86
87
30
20
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
6
5
9
9
9
9
9
7
1
1
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
3
4
9
26
43
51
57
32
10
6
6
4
17
21
10
20
9
5
3
2
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
12
12
11
10
10
10
8
7
6
5
4
4
4
3
3
4
5
5
4
3
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
3
2
2
3
4
4
3
3
2
2
1
-1
-1
0
0
-1
-1
-2
-2
-2
-2
-2
-1

Dew Point (°C)

4
4
4
3
2
1
2
4
5
4
3
2
2
2
3
2
2
2
1
1
1
0
1
0

Relative Humidity (%)

98
93
85
78
69
63
65
78
87
90
91
93
94
94
98
96
98
96
96
96
98
98
93
85

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

447
447
445
444
443
443
441
436
430
426
425
424
420
415
418
424
428
428
427
428
430
433
438
443

Monday 22

Waxing Gibbous 99%

19:08

05:52

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
03 OK
04 OK
05 OK
06 Good
07 OK
08 OK
09 Bad

Sun - Rise: 06:08, Set: 20:34, Transit: 13:22. Moon - Rise: 19:08, Set: 05:52. Civil Dark: 21:11 - 05:31. Nautical Dark: 21:59 - 04:43. Astro Dark: 22:54 - 03:46

Total Clouds (% Sky Obscured)

72
80
86
85
95
98
100
98
82
85
98
83
69
46
16
30
34
26
26
20
4
16
35
54

Low Clouds (% Sky Obscured)

55
22
28
49
58
84
53
37
19
21
69
63
15
5
0
23
22
26
32
23
0
12
37
63

Medium Clouds (% Sky Obscured)

73
81
83
75
52
52
52
51
46
63
68
37
25
3
0
1
0
1
0
0
0
3
26
46

High Clouds (% Sky Obscured)

11
13
14
9
0
0
0
0
0
0
0
2
8
22
14
15
27
7
0
0
0
1
1
3

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 (%)

3
5
12
13
14
15
15
18
28
24
4
1
0
0
1
0
0
0
0
0
0
1
4
5

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

Chance of Frost

Temperature (°C)

3
4
5
6
6
6
6
6
6
5
4
3
2
1
0
-1
-1
-1
-1
-1
-2
-1
1
2

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-2
-3
-4
-5
-5
-5
-4
-1
0
0
1
-0
-1
-2
-2
-2
-3
-2
-3
-3
-3
-3

Relative Humidity (%)

77
68
60
55
49
46
44
45
48
62
76
85
91
91
89
91
89
89
89
91
91
87
78
72

Pressure (mb)

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

Ozone (du)

443
446
446
444
439
435
433
430
429
428
426
423
421
423
426
428
430
431
431
434
434
434
430
428

Tuesday 23

Waxing Gibbous 100%

20:21

06:04

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:06, Set: 20:36, Transit: 13:22. Moon - Rise: 20:21, Set: 06:04. Civil Dark: 21:13 - 05:28. Nautical Dark: 22:01 - 04:40. Astro Dark: 22:57 - 03:43

Total Clouds (% Sky Obscured)

69
75
96
100
100
99
99
99
100
100
100
100
100
97
95
92
93
96
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

89
88
89
89
90
92
94
89
84
79
78
78
77
78
79
81
84
87
90
92
94
96
87
79

Medium Clouds (% Sky Obscured)

62
67
72
72
69
74
90
89
95
100
100
100
100
93
85
79
84
90
94
96
98
100
100
99

High Clouds (% Sky Obscured)

4
5
3
2
4
13
67
70
75
75
70
70
43
60
75
80
80
80
85
85
80
75
65
37

ISS Passover

Visibility (miles)

9
9
7
4
5
7
8
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 (%)

14
28
30
27
29
31
25
20
21
16
20
21
23
27
29
31
31
31
27
31
36
31
27
27

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
5
4
3
3
5
4
4
5
3
3
2
1
1
0
-0
-1
-1
-1
-1
-1
-0
1

Dew Point (°C)

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

Relative Humidity (%)

65
60
58
56
59
63
64
63
60
67
75
78
80
80
82
82
82
83
85
85
85
85
82
73

Pressure (mb)

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

Ozone (du)

426
424
424
424
423
423
422
420
420
420
421
423
424
426
427
430
431
432
433
434
434
434
434
435

Wednesday 24

Full Moon 99%

21:38

06:18

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:04, Set: 20:38, Transit: 13:22. Moon - Rise: 21:38, Set: 06:18. Civil Dark: 21:15 - 05:26. Nautical Dark: 22:03 - 04:38. Astro Dark: 23:01 - 03:39

Total Clouds (% Sky Obscured)

63
60
73
89
88
90
93
87
79
68
74
57
80
87
72
86
86
85
85
82
76
69
73
80

Low Clouds (% Sky Obscured)

70
66
62
58
66
73
81
66
52
35
47
58
66
70
71
76
81
82
85
76
71
70
55
49

Medium Clouds (% Sky Obscured)

62
55
60
65
47
54
51
56
35
29
24
3
19
27
19
19
14
9
4
5
7
9
27
48

High Clouds (% Sky Obscured)

3
15
2
0
3
31
29
5
4
23
60
10
60
79
35
7
7
6
5
7
9
12
29
49

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

40
49
54
59
61
63
62
56
51
31
18
16
4
8
8
4
16
16
16
16
12
3
9
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
4
4
4
5
5
5
5
5
4
4
2
2
0
1
1
0
1
1
2
1
-1
-2
2

Dew Point (°C)

-1
-1
-2
-2
-2
-2
-1
1
2
4
3
2
2
1
1
1
0
1
1
1
1
1
0
0

Relative Humidity (%)

68
61
58
55
52
52
55
60
68
81
83
85
86
85
86
86
85
86
88
88
86
85
83
77

Pressure (mb)

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

Ozone (du)

436
437
436
435
433
430
429
429
429
430
432
432
433
433
432
431
430
430
429
429
430
431
432
432

Thursday 25

Waning Gibbous 96%

22:57

06:39

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 OK
07 OK
08 OK
09 Bad

Sun - Rise: 06:02, Set: 20:39, Transit: 13:22. Moon - Rise: 22:57, Set: 06:39. Civil Dark: 21:17 - 05:24. Nautical Dark: 22:05 - 04:35. Astro Dark: 23:04 - 03:36

Total Clouds (% Sky Obscured)

92
95
97
100
98
97
96
93
91
86
84
86
86
78
59
36
41
43
49
42
35
20
26
55

Low Clouds (% Sky Obscured)

49
44
41
36
29
23
15
15
12
13
21
28
34
30
24
16
21
22
22
30
35
42
39
38

Medium Clouds (% Sky Obscured)

68
79
89
98
94
91
85
83
78
75
73
68
70
61
50
42
33
27
25
16
10
4
11
20

High Clouds (% Sky Obscured)

66
62
61
59
66
72
78
79
85
85
80
75
70
61
55
45
34
23
10
11
12
12
26
39

ISS Passover

Visibility (miles)

8
7
7
7
7
7
7
7
8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
30
40
47
50
52
55
51
47
42
39
32
10
14
13
7
10
8
1
2
2
0
13
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
2
3
3
6
6
5
6
6
7
3
3
3
2
1
0
-1
-1
-1
-1
-1
-1
3

Dew Point (°C)

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

Relative Humidity (%)

71
65
62
59
56
60
62
65
69
74
79
82
83
83
88
91
94
96
94
96
94
91
88
79

Pressure (mb)

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

Ozone (du)

432
432
431
431
430
429
428
427
429
430
432
434
435
437
435
434
433
434
434
435
436
436
437
437

Friday 26

Waning Gibbous 91%

00:15

07:08

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 Good
23 OK
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 06:00, Set: 20:41, Transit: 13:21. Moon - Rise: 00:15, Set: 07:08. Civil Dark: 21:19 - 05:22. Nautical Dark: 22:08 - 04:33. Astro Dark: 23:07 - 03:32

Total Clouds (% Sky Obscured)

78
90
94
97
97
96
95
87
79
72
48
24
3
3
2
2
4
7
10
10
9
17

Low Clouds (% Sky Obscured)

28
18
12
9
17
25
33
22
12
4
3
2
1
1
1
1
1
1
0
0
0
1

Medium Clouds (% Sky Obscured)

31
50
65
82
85
89
92
89
84
82
58
31
5
5
6
5
5
4
4
13
21
33

High Clouds (% Sky Obscured)

49
60
77
86
70
54
40
28
14
0
0
0
0
1
2
3
8
12
17
34
45
56

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

25
35
42
48
53
56
58
59
60
60
49
35
9
8
5
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
5
5
6
7
9
8
8
8
9
9
6
6
6
6
5
5
3
3
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

71
64
63
61
59
59
59
60
66
73
80
84
85
90
89
89
91
91
91
91
89
90

Pressure (mb)

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

Ozone (du)

436
436
436
436
436
437
438
439
439
438
437
438
438
439
439
439
438
439
439
439
442
445

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

Generated: 20/04/24 10:23:32. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+2.00