Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

Waning Crescent 13%

05:09

16:29

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:22, Set: 20:08, Transit: 13:15. Moon - Rise: 05:09, Set: 16:29. Civil Dark: 20:42 - 05:48. Nautical Dark: 21:24 - 05:05. Astro Dark: 22:11 - 04:16

Total Clouds (% Sky Obscured)

92
94
95
100
97
100
100
100
96
96
96
96
97
100
94
96
100
95
93
87
83
72
71
66

Low Clouds (% Sky Obscured)

91
94
95
93
96
100
100
100
93
91
84
94
95
100
83
95
100
72
60
55
57
55
57
47

Medium Clouds (% Sky Obscured)

92
94
95
99
90
88
80
82
77
74
59
46
43
42
39
40
39
49
42
37
26
14
7
12

High Clouds (% Sky Obscured)

92
94
42
53
55
53
39
18
35
31
9
3
4
4
12
3
6
19
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
5
4
5
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

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

Precipitation Probability (%)

80
88
65
95
84
68
51
49
43
28
26
15
11
3
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.8
0.9
1
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
95
96
98
96
95
91
91
91
91
90
88
87
88
88
90
91
90
90
90
91
91
93

Pressure (mb)

1014
1014
1015
1016
1017
1017
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

384
388
390
391
392
392
391
390
390
392
391
390
390
393
397
396
397
396
398
398
399
397
399
400

Wednesday 15

Waning Crescent 6%

05:23

17:50

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:20, Set: 20:09, Transit: 13:15. Moon - Rise: 05:23, Set: 17:50. Civil Dark: 20:44 - 05:46. Nautical Dark: 21:26 - 05:03. Astro Dark: 22:13 - 04:13

Total Clouds (% Sky Obscured)

62
63
74
76
85
79
75
68
73
87
98
91
97
90
91
89
75
91
95
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
46
50
50
67
77
75
68
73
78
90
79
84
71
62
64
57
58
71
56
69
62
72
61

Medium Clouds (% Sky Obscured)

14
17
24
33
29
20
0
0
0
11
10
18
21
20
30
49
60
76
94
100
95
94
91
74

High Clouds (% Sky Obscured)

0
0
0
2
3
3
3
4
12
33
45
45
40
40
50
55
55
55
55
83
100
100
98
64

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
1
0
0
0
0
0
0
0
0
0
17
12
1
1
11
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)

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

Chance of Frost

Temperature (°C)

5
5
5
6
8
10
11
12
13
13
14
14
15
15
14
13
12
11
10
9
9
9
9
9

Feels Like (°C)

3
2
3
4
6
7
8
10
11
12
12
12
12
13
13
12
11
9
9
8
8
8
8
8

Dew Point (°C)

4
4
4
4
4
4
2
2
2
2
3
4
6
7
9
9
9
8
7
7
7
6
6
6

Relative Humidity (%)

91
93
91
85
75
66
54
49
47
46
46
49
55
60
70
77
81
84
84
85
87
82
84
82

Pressure (mb)

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

Ozone (du)

400
396
392
390
387
388
385
383
380
377
374
372
370
369
367
365
363
361
360
359
358
357
355
353

Thursday 16

Waning Crescent 2%

05:37

19:14

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:18, Set: 20:11, Transit: 13:14. Moon - Rise: 05:37, Set: 19:14. Civil Dark: 20:45 - 05:43. Nautical Dark: 21:28 - 04:58. Astro Dark: 22:16 - 04:10

Total Clouds (% Sky Obscured)

100
99
91
75
66
90
67
80
73
100
78
50
47
53
71
83
77
88
99
89
82
72
65
62

Low Clouds (% Sky Obscured)

68
80
77
59
49
51
40
58
47
42
15
7
3
1
7
7
12
38
14
25
29
28
30
34

Medium Clouds (% Sky Obscured)

85
37
27
17
10
22
22
20
22
36
77
25
47
53
60
65
53
76
77
57
59
9
6
4

High Clouds (% Sky Obscured)

67
10
8
0
0
2
3
17
8
55
15
50
12
3
16
20
29
31
37
29
32
25
13
4

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

4
13
10
6
10
21
28
25
20
22
22
9
9
21
7
9
28
44
40
16
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
15
16
17
17
17
17
18
18
17
15
14
12
11
11
10
9
8
8

Feels Like (°C)

7
6
7
8
10
12
14
16
15
16
14
15
16
16
16
14
13
12
11
10
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
87
86
83
74
60
53
47
50
58
54
51
67
80
86
90
93
91
91
95
93
95

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023

Ozone (du)

355
356
357
359
357
359
358
360
361
362
362
362
365
367
371
374
372
374
372
369
368
366
365
364

Friday 17

New Moon 0%

05:53

20:42

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:16, Set: 20:12, Transit: 13:14. Moon - Rise: 05:53, Set: 20:42. Civil Dark: 20:47 - 05:41. Nautical Dark: 21:30 - 04:56. Astro Dark: 22:18 - 04:07

Total Clouds (% Sky Obscured)

79
88
98
97
96
91
80
75
91
93
97
100
92
83
72
69
68
69
72
76
78
88
84
73

Low Clouds (% Sky Obscured)

42
44
46
37
29
18
15
17
24
17
10
3
6
12
18
25
33
41
45
51
58
65
65
69

Medium Clouds (% Sky Obscured)

17
28
35
45
44
50
48
40
30
33
40
58
88
68
49
62
56
54
55
56
53
44
36
27

High Clouds (% Sky Obscured)

20
37
53
51
45
42
44
45
51
71
85
100
70
37
5
0
0
0
1
3
4
26
47
69

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 (%)

1
1
2
2
3
5
23
24
19
4
7
2
2
2
0
0
0
0
2
1
0
1
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
3
3
3
4
5
5
6
7
7
6
10
9
7
5
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
15
16
17
18
18
18
17
16
15
14
13
11
10
10
9
9
8
8

Feels Like (°C)

7
7
7
8
9
11
13
14
15
15
15
15
14
13
12
11
11
9
8
9
9
9
7
6

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
90
84
71
60
52
49
45
45
50
60
62
68
76
81
87
93
91
90
90
91

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

365
366
365
365
365
364
363
363
363
363
363
363
363
362
360
358
359
359
359
357
357
356
356
355

Saturday 18

Waxing Crescent 2%

06:12

22:14

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:14, Set: 20:14, Transit: 13:14. Moon - Rise: 06:12, Set: 22:14. Civil Dark: 20:49 - 05:39. Nautical Dark: 21:32 - 04:53. Astro Dark: 22:21 - 04:04

Total Clouds (% Sky Obscured)

84
82
57
63
67
65
62
70
69
83
78
81
67
79
73
54
51
50
45
43
45
61
75
87

Low Clouds (% Sky Obscured)

68
64
57
49
37
25
21
16
12
9
6
3
3
4
6
3
4
3
12
21
34
40
43
45

Medium Clouds (% Sky Obscured)

21
16
12
8
3
0
0
0
0
12
27
43
51
53
52
9
9
12
8
7
5
7
8
5

High Clouds (% Sky Obscured)

69
69
57
63
67
65
62
70
68
82
74
75
67
79
73
54
50
43
43
41
39
59
75
87

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)

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

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
15
16
17
18
18
19
19
18
16
14
11
10
8
8
8
7
7
6

Feels Like (°C)

7
6
6
8
11
13
14
16
16
17
17
17
17
17
15
13
10
10
10
9
9
8
6
6

Dew Point (°C)

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

Relative Humidity (%)

93
91
88
74
61
53
47
44
42
40
39
39
40
43
59
71
76
82
90
90
91
91
90
91

Pressure (mb)

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

Ozone (du)

353
352
352
353
354
353
354
354
354
354
354
354
354
354
354
354
354
354
354
355
356
357
357
358

Sunday 19

Waxing Crescent 6%

06:38

23:45

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:12, Set: 20:15, Transit: 13:14. Moon - Rise: 06:38, Set: 23:45. Civil Dark: 20:50 - 05:37. Nautical Dark: 21:34 - 04:51. Astro Dark: 22:23 - 04:01

Total Clouds (% Sky Obscured)

86
85
83
85
88
92
79
66
52
54
52
50
66
81
97
96
96
93
91
88
88
77
66
55

Low Clouds (% Sky Obscured)

38
32
29
32
27
31
26
26
16
16
14
13
29
50
68
64
60
56
44
33
21
18
13
13

Medium Clouds (% Sky Obscured)

10
15
20
30
37
47
36
24
13
9
5
1
34
58
77
77
63
49
43
30
46
51
55
55

High Clouds (% Sky Obscured)

71
43
14
43
71
92
79
66
52
54
33
0
0
0
5
10
45
50
65
60
60
50
35
30

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

Precipitation Probability (%)

2
6
9
48
71
88
83
71
49
43
36
29
29
23
13
13
11
4
10
12
11
11
10
2

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
7
8
9
10
12
14
15
16
17
17
17
17
16
14
13
12
11
10
10
9
9
8
8

Feels Like (°C)

6
6
5
5
8
9
8
9
10
10
17
16
15
16
16
16
10
9
9
9
9
9
6
5

Dew Point (°C)

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

Relative Humidity (%)

90
85
79
74
65
58
49
46
43
40
40
39
39
46
55
65
66
67
68
69
69
69
70
71

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

358
359
360
361
362
362
362
365
367
370
370
369
369
370
370
371
372
372
373
374
375
376
375
375

Monday 20

Waxing Crescent 14%

07:15

01:06

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:10, Set: 20:17, Transit: 13:13. Moon - Rise: 07:15, Set: 01:06. Civil Dark: 20:52 - 05:35. Nautical Dark: 21:36 - 04:48. Astro Dark: 22:26 - 03:58

Total Clouds (% Sky Obscured)

59
64
68
78
90
98
97
96
95
97
98
100
88
77
67
76
85
93
92
91
90

Low Clouds (% Sky Obscured)

19
23
27
30
31
30
35
40
45
57
63
73
66
61
60
53
46
40
48
57
68

Medium Clouds (% Sky Obscured)

53
50
47
56
77
98
96
92
88
89
92
99
85
72
58
72
81
91
82
74
67

High Clouds (% Sky Obscured)

20
10
5
5
0
0
0
0
0
5
10
10
10
10
10
10
10
15
15
35
45

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 (%)

4
7
9
27
36
27
34
35
22
18
13
4
8
7
4
10
11
9
23
29
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
70
70
61
55
49
48
47
46
51
56
62
63
64
66
67
67
67
65
60

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1015
1016
1016
1016

Ozone (du)

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

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 14/04/26 05:21:49. Forecast: 14/04/26 to 20/04/26. Timezone: UTC+2.00