Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 10%

09:48

21:45

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 OK
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:23, Set: 20:59, Transit: 13:40. Moon - Rise: 09:48, Set: 21:45. Civil Dark: 21:37 - 05:46. Nautical Dark: 22:25 - 04:58. Astro Dark: 23:23 - 04:00

Total Clouds (% Sky Obscured)

97
95
98
99
100
100
100
100
100
100
100
99
81
96
91
75
73
45
55
43
44
49
58
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
1
0
11
13
23
15
15
14
26
34
30
38
54
43
44
39
57
74

Medium Clouds (% Sky Obscured)

52
73
45
64
62
64
72
76
60
53
63
33
58
73
71
72
61
21
34
27
22
4
0
0

High Clouds (% Sky Obscured)

85
91
98
99
86
100
100
100
100
99
100
97
66
88
76
40
40
0
2
0
3
17
4
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
4
6
4
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

31
46
47
21
5
3
2
4
8
9
28
46
72
78
79
56
49
30
3
0
0
4
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.6
0.6
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
24
25
26
28
29
29
30
28
28
28
25
22
21
20
19
18
18
17
16
16
16
16
17

Feels Like (°C)

22
22
24
24
26
27
28
27
25
25
25
23
21
20
19
19
17
17
18
17
17
17
17
16

Dew Point (°C)

12
12
10
8
9
9
8
10
14
14
13
16
20
20
19
18
17
16
16
16
15
15
15
15

Relative Humidity (%)

55
46
39
32
30
28
26
28
42
40
41
57
84
91
92
93
93
92
95
95
95
95
95
89

Pressure (mb)

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

Ozone (du)

309
309
308
308
308
308
309
311
312
312
312
314
314
314
313
315
321
324
321
324
326
326
325
324

Sunday 16

Waxing Crescent 18%

11:08

21:57

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:25, Set: 20:57, Transit: 13:40. Moon - Rise: 11:08, Set: 21:57. Civil Dark: 21:35 - 05:48. Nautical Dark: 22:23 - 05:00. Astro Dark: 23:20 - 04:04

Total Clouds (% Sky Obscured)

84
99
100
100
100
99
100
100
100
100
91
100
84
81
88
97
100
100
100
100
100
97
95
80

Low Clouds (% Sky Obscured)

19
18
21
13
11
13
19
26
4
4
3
50
25
21
48
50
48
57
64
50
70
80
78
64

Medium Clouds (% Sky Obscured)

0
0
0
99
100
97
83
77
100
100
89
98
50
72
88
95
100
100
100
91
94
90
87
49

High Clouds (% Sky Obscured)

84
99
100
100
100
94
98
100
94
100
69
33
67
2
39
84
100
96
59
99
100
51
5
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
4
8
6
5
15
12
2

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

Chance of Frost

Temperature (°C)

18
19
21
22
23
23
24
24
24
23
22
21
20
18
17
17
17
17
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
70
58
50
48
44
39
37
35
36
42
47
60
76
76
68
65
66
67
68
70
77
83
86

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

322
320
320
321
321
321
320
319
317
318
320
323
326
326
325
327
331
334
335
335
337
337
339
340

Monday 17

Waxing Crescent 27%

12:26

22:10

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:26, Set: 20:55, Transit: 13:40. Moon - Rise: 12:26, Set: 22:10. Civil Dark: 21:32 - 05:49. Nautical Dark: 22:20 - 05:02. Astro Dark: 23:17 - 04:06

Total Clouds (% Sky Obscured)

82
100
89
97
98
100
97
96
70
63
66
83
85
95
91
94
89
91
93
95
97
98
100
100

Low Clouds (% Sky Obscured)

78
83
72
72
62
72
63
61
58
55
66
43
20
20
21
19
21
34
45
53
66
78
87
79

Medium Clouds (% Sky Obscured)

27
38
41
84
55
65
58
45
27
32
27
41
47
91
83
84
79
87
89
92
95
98
75
98

High Clouds (% Sky Obscured)

2
65
13
46
86
82
81
81
18
23
27
34
36
35
4
26
25
3
5
6
48
72
77
97

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
Very Light Rain

Precipitation Probability (%)

2
2
4
6
16
7
13
6
4
2
0
0
0
0
0
0
0
0
0
0
5
9
14
63

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
20
21
22
22
22
23
22
22
21
19
17
16
16
15
15
15
15
15
15
16
16

Feels Like (°C)

17
17
19
20
20
20
20
20
20
20
20
19
17
16
15
15
15
15
14
15
15
15
15
15

Dew Point (°C)

15
16
16
14
12
11
12
10
11
11
10
10
11
11
11
12
12
12
11
11
11
11
11
10

Relative Humidity (%)

85
85
81
68
56
49
52
45
46
49
47
50
58
65
72
78
82
79
76
76
76
74
72
68

Pressure (mb)

1016
1016
1017
1017
1016
1016
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013

Ozone (du)

340
340
340
339
333
329
327
324
321
318
316
313
311
309
308
308
306
306
305
304
302
303
303
302

Tuesday 18

Waxing Crescent 36%

13:43

22:26

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:28, Set: 20:53, Transit: 13:40. Moon - Rise: 13:43, Set: 22:26. Civil Dark: 21:30 - 05:51. Nautical Dark: 22:17 - 05:04. Astro Dark: 23:13 - 04:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
100
98
99
99
99
99
99
100

Low Clouds (% Sky Obscured)

89
80
84
82
78
79
78
77
84
67
75
76
80
72
74
62
57
68
76
80
79
75
60
62

Medium Clouds (% Sky Obscured)

96
94
96
89
100
100
71
100
72
66
53
55
49
46
49
79
99
77
81
96
96
96
90
97

High Clouds (% Sky Obscured)

91
100
93
88
84
77
67
59
57
86
98
100
100
100
98
77
74
61
46
26
43
56
72
65

ISS Passover

Visibility (miles)

9
9
9
9
3
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

95
95
95
92
72
70
71
63
62
65
67
74
70
51
51
53
60
59
53
53
58
56
42
35

Precipitation Amount (mm)

0.8
1.4
0.9
0.8
0.5
0.4
0.5
0.4
0.4
0.4
0.4
0.5
0.3
0
0
0
0.3
0.3
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
17
17
18
18
19
19
20
20
20
20
19
19
19
19
18
18
18
18
18
18
18
18

Feels Like (°C)

16
15
15
16
16
17
18
19
19
20
20
19
19
20
20
20
19
18
18
18
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

62
77
83
83
89
92
88
86
77
76
70
69
76
76
77
78
86
90
95
95
95
96
96
96

Pressure (mb)

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

Ozone (du)

303
304
306
306
307
307
308
307
307
307
305
304
304
303
301
301
300
298
299
300
301
301
301
300

Wednesday 19

Waxing Crescent 46%

14:59

22:47

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:30, Set: 20:51, Transit: 13:40. Moon - Rise: 14:59, Set: 22:47. Civil Dark: 21:28 - 05:53. Nautical Dark: 22:15 - 05:07. Astro Dark: 23:10 - 04:12

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
94
100
100
91
83
77
65
54
42
55
67
80
82
79
77
57

Low Clouds (% Sky Obscured)

68
73
69
67
62
67
69
71
56
51
32
14
7
0
4
7
10
16
25
36
48
57
64
44

Medium Clouds (% Sky Obscured)

70
72
65
65
61
63
57
57
53
55
52
31
28
24
21
17
16
22
34
41
35
30
25
24

High Clouds (% Sky Obscured)

57
50
49
47
42
54
61
60
62
97
100
83
66
49
35
25
16
28
47
65
67
59
46
37

ISS Passover

Visibility (miles)

9
9
9
3
3
5
8
8
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
34
55
60
74
95
58
41
33
31
35
14
10
1
2
0
0
1
2
3
15
20
23
20

Precipitation Amount (mm)

0
0
0
0.3
0.3
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
11
11
9
8
7
7
6
6
5
4
6
6
6
6
6
6
6
6
6
7
7
8

Chance of Frost

Temperature (°C)

19
20
20
21
19
19
18
18
18
19
19
18
18
16
15
15
14
14
14
14
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
88
88
85
93
93
95
92
93
82
81
86
88
90
92
92
92
90
90
90
90
90
90
90

Pressure (mb)

1008
1009
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

301
301
303
306
308
311
313
312
314
315
316
317
319
320
321
322
324
325
326
326
327
329
331
334

Thursday 20

First Quarter 56%

16:12

23:15

09 OK
10 OK
11 OK
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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:31, Set: 20:49, Transit: 13:39. Moon - Rise: 16:12, Set: 23:15. Civil Dark: 21:26 - 05:55. Nautical Dark: 22:12 - 05:09. Astro Dark: 23:06 - 04:15

Total Clouds (% Sky Obscured)

38
19
29
43
55
68
79
88
86
83
82
87
89
90
73
53
40
55
65
75
69
66
61
60

Low Clouds (% Sky Obscured)

23
3
15
27
39
44
50
55
51
47
44
46
43
37
27
16
6
13
18
21
18
20
25
20

Medium Clouds (% Sky Obscured)

23
18
17
17
15
19
17
15
17
17
17
15
14
13
26
38
40
53
57
62
46
27
4
8

High Clouds (% Sky Obscured)

38
19
29
41
55
68
75
75
81
77
74
75
81
86
69
53
30
20
24
28
26
22
15
14

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 (%)

16
11
10
7
2
5
10
13
26
32
35
28
19
0
1
2
0
4
6
5
11
13
14
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
19
21
21
21
22
22
21
21
20
20
19
18
17
15
15
14
14
13
13
13
13
14
14

Feels Like (°C)

15
15
15
17
18
19
19
19
19
18
18
18
15
15
15
14
14
13
11
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

72
58
47
46
44
44
47
51
55
60
65
71
71
73
74
75
78
79
82
83
86
86
84
84

Pressure (mb)

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

Ozone (du)

335
336
337
339
340
342
342
342
342
341
340
339
338
337
336
335
335
335
335
335
335
334
333
332

Friday 21

Waxing Gibbous 66%

17:18

23:53

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 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 06:33, Set: 20:47, Transit: 13:39. Moon - Rise: 17:18, Set: 23:53. Civil Dark: 21:23 - 05:57. Nautical Dark: 22:09 - 05:11. Astro Dark: 23:03 - 04:18

Total Clouds (% Sky Obscured)

58
57
57
62
64
62
61
60
64
69
76
64
53
41
48
54
57

Low Clouds (% Sky Obscured)

16
14
19
23
29
38
47
56
64
69
76
64
50
28
20
11
4

Medium Clouds (% Sky Obscured)

13
20
29
36
40
28
14
3
2
2
2
2
3
5
6
8
9

High Clouds (% Sky Obscured)

10
7
6
4
2
1
1
0
0
0
1
8
17
25
46
54
57

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

24
25
35
43
51
48
43
38
31
24
15
15
12
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
20
20
20
20
19
19
17
16
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
60
51
53
55
57
52
47
43
45
46
48
55
61
71
74
76

Pressure (mb)

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

Ozone (du)

333
333
334
335
336
338
337
337
336
334
332
331
329
328
326
326
326

Forecast for Molenhoek, Gemeente Mook en Middelaar, Netherlands (51.77,5.87)

Generated: 15/08/26 09:36:58. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00