Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waxing Crescent 16%

12:19

21:50

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
16 Bad

Sun - Rise: 06:18, Set: 20:51, Transit: 13:33. Moon - Rise: 12:19, Set: 21:50. Civil Dark: 21:28 - 05:40. Nautical Dark: 22:17 - 04:52. Astro Dark: 23:15 - 03:55

Total Clouds (% Sky Obscured)

86
89
92
94
99
90
100
100
100
99
100
99
100
100
100
100
100
94
98
98
96
88
86
89

Low Clouds (% Sky Obscured)

37
38
14
27
22
14
3
4
12
6
3
60
76
88
92
93
83
86
96
96
88
78
72
88

Medium Clouds (% Sky Obscured)

86
89
85
55
58
62
86
87
56
81
100
99
100
81
99
98
98
82
43
30
47
42
38
42

High Clouds (% Sky Obscured)

86
89
92
35
95
86
100
99
100
96
100
94
100
100
97
43
35
20
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
5
7
9
9
9
7
6
7

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

Precipitation Probability (%)

0
0
0
0
0
0
25
11
16
4
1
10
71
95
95
85
63
37
17
12
31
46
53
54

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0
0
0
0
0.4
1.1
1.1
0.4
0.3
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

7
6
6
0
6
6
7
6
4
3
4
4
5
6
6
7
8
8
9
9
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
4
7
10
13
13
13
13
13
12
13
12
11
11
13
13
14
14
14
14
12
12
13

Relative Humidity (%)

29
28
29
37
54
69
76
79
82
83
83
86
79
78
80
93
93
95
92
87
85
67
63
69

Pressure (mb)

1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1015

Ozone (du)

325
325
326
327
331
335
333
333
332
331
334
333
336
335
336
333
338
345
345
348
351
347
343
339

Monday 17

Waxing Crescent 27%

13:37

22:03

17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 06:19, Set: 20:49, Transit: 13:33. Moon - Rise: 13:37, Set: 22:03. Civil Dark: 21:26 - 05:42. Nautical Dark: 22:14 - 04:54. Astro Dark: 23:11 - 03:58

Total Clouds (% Sky Obscured)

81
80
89
74
35
23
40
40
50
77
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

62
74
63
74
19
10
16
22
23
17
18
22
29
20
77
85
89
97
100
100
92
100
85
84

Medium Clouds (% Sky Obscured)

31
35
49
20
0
0
0
40
50
47
53
70
96
100
99
100
99
94
100
61
60
58
60
50

High Clouds (% Sky Obscured)

35
38
2
4
12
10
30
19
15
56
93
91
84
100
94
91
75
100
100
99
100
100
100
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
7
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
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

65
42
15
4
3
0
0
0
0
0
0
0
2
58
80
95
95
95
95
38
22
16
11
21

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
2.1
4.4
1.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
17
16
15
14
13
14
13
13
13
14
14
14
14
15
15
15
16
17
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
56
58
54
57
74
83
87
90
89
90
92
90
90
86
84
92
92
92
90
92
92
90
92

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1009
1009
1009

Ozone (du)

337
334
332
330
329
327
328
326
322
320
320
318
315
315
313
313
318
323
324
327
324
322
321
321

Tuesday 18

Waxing Crescent 36%

14:53

22:18

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
16 Bad

Sun - Rise: 06:21, Set: 20:47, Transit: 13:33. Moon - Rise: 14:53, Set: 22:18. Civil Dark: 21:24 - 05:44. Nautical Dark: 22:11 - 04:57. Astro Dark: 23:08 - 04:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
100
99
100
100
99
80
100
100
70
77
98
96
92
87

Low Clouds (% Sky Obscured)

90
77
75
40
29
38
60
71
34
71
63
79
64
45
49
33
31
20
28
34
67
67
59
56

Medium Clouds (% Sky Obscured)

51
56
67
98
99
100
100
100
99
96
100
95
95
100
90
71
75
65
30
51
32
26
21
15

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
59
93
85
99
100
89
60
100
100
55
50
50
47
40
35

ISS Passover

Visibility (miles)

9
8
9
9
9
9
9
9
9
9
6
2
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
Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

38
35
35
34
33
50
82
56
35
50
58
43
31
47
50
35
64
39
31
10
9
19
24
26

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
0.2
0
0
0.2
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
10
10
8
7
8
9
8
8
7
7
6
6
5
8
9
11
11
12
13
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
17
17
17
17
17
17
16
16
16
16
15
15
15
15
14
12
11
9
6
4
4
5
6

Relative Humidity (%)

86
88
88
89
92
93
93
95
95
95
95
89
87
89
87
82
73
65
52
40
34
33
35
38

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006
1006
1006
1007
1006
1006
1006
1006
1006

Ozone (du)

318
317
315
314
313
312
311
310
310
310
310
311
314
315
317
321
321
321
325
328
330
332
331
333

Wednesday 19

Waxing Crescent 46%

16:06

22:39

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 06:22, Set: 20:45, Transit: 13:32. Moon - Rise: 16:06, Set: 22:39. Civil Dark: 21:22 - 05:45. Nautical Dark: 22:09 - 04:59. Astro Dark: 23:04 - 04:04

Total Clouds (% Sky Obscured)

68
76
65
53
22
4
16
35
34
40
43
48
51
54
58
74
54
38
43
48
66
81
85
100

Low Clouds (% Sky Obscured)

43
57
49
53
9
0
12
35
34
40
43
48
51
54
58
60
50
38
38
38
51
53
32
37

Medium Clouds (% Sky Obscured)

21
26
32
53
13
3
2
1
0
0
0
0
0
0
0
0
0
0
13
26
33
25
13
2

High Clouds (% Sky Obscured)

27
14
0
0
0
0
0
0
0
0
0
0
0
0
0
35
14
0
0
0
0
23
50
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 (%)

31
36
44
45
38
21
23
14
2
21
30
36
33
25
4
4
3
0
1
2
3
11
6
10

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

Chance of Frost

Temperature (°C)

21
20
19
19
18
17
16
16
16
15
15
14
14
14
14
15
17
18
19
21
22
22
21
22

Feels Like (°C)

18
18
17
17
16
17
16
16
15
15
15
14
13
13
13
13
13
15
16
18
19
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

44
39
46
48
61
71
72
73
77
79
80
80
80
80
79
69
63
53
46
40
37
37
47
41

Pressure (mb)

1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007

Ozone (du)

340
344
343
343
346
346
347
348
346
343
341
340
342
342
341
340
339
340
343
343
343
342
342
340

Thursday 20

First Quarter 56%

No Rise

23:07

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

Sun - Rise: 06:24, Set: 20:43, Transit: 13:32. Moon - Rise: No Rise, Set: 23:07. Civil Dark: 21:19 - 05:47. Nautical Dark: 22:06 - 05:01. Astro Dark: 23:01 - 04:07

Total Clouds (% Sky Obscured)

86
71
61
48
27
7
10
14
16
32
53
78
75
71
57
22
26
30
41
52
61
67
73
80

Low Clouds (% Sky Obscured)

36
31
50
48
12
0
0
0
0
6
13
27
29
24
18
13
12
13
29
45
61
63
65
67

Medium Clouds (% Sky Obscured)

42
43
59
48
22
7
10
14
16
28
43
70
65
60
40
3
4
5
11
18
26
38
51
63

High Clouds (% Sky Obscured)

59
36
17
11
6
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
10
15
22
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

4
7
14
21
10
2
0
0
1
7
5
10
19
10
3
11
14
15
45
64
78
78
72
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
9
10
7
7
6
6
6
6
6
7
7
7
8
9
10
11
12
12
13
13
12
10

Chance of Frost

Temperature (°C)

22
22
21
20
18
16
15
15
14
14
14
14
14
13
13
14
16
18
20
20
20
20
20
19

Feels Like (°C)

18
18
18
16
15
15
15
15
14
14
14
13
12
12
11
13
14
14
15
16
16
17
18
18

Dew Point (°C)

10
9
8
11
13
12
13
12
12
12
12
12
12
11
11
11
11
11
11
12
12
13
13
14

Relative Humidity (%)

46
44
43
54
72
77
83
86
86
87
89
87
87
87
87
82
72
64
56
58
59
62
66
71

Pressure (mb)

1007
1007
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

340
340
341
341
343
344
346
346
348
348
348
347
346
347
348
348
347
346
345
345
344
344
345
346

Friday 21

Waxing Gibbous 66%

17:12

23:45

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

Sun - Rise: 06:26, Set: 20:40, Transit: 13:32. Moon - Rise: 17:12, Set: 23:45. Civil Dark: 21:17 - 05:49. Nautical Dark: 22:04 - 05:03. Astro Dark: 22:58 - 04:10

Total Clouds (% Sky Obscured)

70
58
44
51
63
75
67
58
48
44
40
36
39
39
43
43
46
46
42
41
40
56
72
87

Low Clouds (% Sky Obscured)

50
33
17
39
61
75
67
56
41
35
26
20
18
16
14
21
26
27
23
23
23
40
56
73

Medium Clouds (% Sky Obscured)

49
35
22
15
8
0
1
2
2
1
1
0
10
14
15
13
10
9
6
6
5
11
18
24

High Clouds (% Sky Obscured)

21
13
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
19
44
60

ISS Passover

Visibility (miles)

7
8
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

Very Light Rain
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 (%)

62
53
47
43
36
20
15
10
1
2
1
0
4
7
8
25
32
32
30
24
17
17
16
11

Precipitation Amount (mm)

0.3
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
10
10
10
10
9
8
8
8
8
8
7
7
7
7
8
8
9
9
10
10
11
11
10

Chance of Frost

Temperature (°C)

18
18
18
18
17
16
16
15
14
13
13
12
12
12
12
13
14
16
17
18
19
20
20
20

Feels Like (°C)

18
18
17
17
17
16
16
16
15
15
12
12
12
12
12
12
13
13
13
13
14
14
19
19

Dew Point (°C)

14
14
13
12
12
12
11
12
12
12
12
11
11
10
9
8
8
7
6
5
5
4
4
4

Relative Humidity (%)

77
73
72
69
71
73
75
80
84
90
92
92
93
86
80
75
64
54
47
42
37
33
33
33

Pressure (mb)

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

Ozone (du)

347
347
346
345
345
345
346
346
346
346
346
346
346
346
347
348
344
340
336
334
332
330
328
326

Saturday 22

Waxing Gibbous 75%

18:07

00:36

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

Sun - Rise: 06:27, Set: 20:38, Transit: 13:32. Moon - Rise: 18:07, Set: 00:36. Civil Dark: 21:15 - 05:51. Nautical Dark: 22:01 - 05:05. Astro Dark: 22:54 - 04:12

Total Clouds (% Sky Obscured)

77
67
56
43
30
19
42
63
82
87
93
99
97
95
94
77
63
48
46
44
47

Low Clouds (% Sky Obscured)

68
63
54
43
30
19
28
35
42
57
70
88
77
68
54
39
24
8
7
9
8

Medium Clouds (% Sky Obscured)

17
9
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
29

High Clouds (% Sky Obscured)

41
25
13
9
6
1
21
36
54
68
81
92
90
88
83
66
49
31
31
28
31

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 (%)

14
14
8
6
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
19
18
17
15
14
13
12
12
11
11
10
11
11
11
13
15
16
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
35
37
39
44
48
52
54
55
55
55
54
53
59
66
72
61
51
43
39
35

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

325
324
324
324
325
325
326
326
327
327
327
327
327
328
330
331
332
334
336
335
334

Forecast for Mecklenbeck, Regierungsbezirk Münster, Germany (51.95,7.59)

Generated: 16/08/26 17:13:39. Forecast: 16/08/26 to 22/08/26. Timezone: UTC+2.00