Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 16

Waxing Crescent 39%

15:13

21:19

21 Bad
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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:21, Set: 19:52, Transit: 13:37. Moon - Rise: 15:13, Set: 21:19. Civil Dark: 20:26 - 06:47. Nautical Dark: 21:09 - 06:07. Astro Dark: 21:52 - 05:24

Total Clouds (% Sky Obscured)

15
21
29
34
100
100
100
100
94
91
100
93
97
99
100
100
100
100
100
100
98
100
100
100

Low Clouds (% Sky Obscured)

15
21
29
34
70
56
29
39
36
17
32
73
44
47
83
95
95
100
95
99
84
61
43
40

Medium Clouds (% Sky Obscured)

9
3
11
6
12
24
30
93
94
91
95
92
70
76
100
99
100
83
99
57
19
10
10
15

High Clouds (% Sky Obscured)

0
21
29
34
100
100
100
100
56
53
94
38
53
37
100
44
100
100
40
35
30
91
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
4
8
9
9
9
9
9
9
9
9
9
8
9
4
3
3
6
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
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

56
27
16
43
55
42
22
17
18
23
25
25
9
19
27
40
48
95
95
95
95
74
65
55

Precipitation Amount (mm)

0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0.5
2.3
2.1
1.1
0.5
0.4
0.2

Wind Speed/Direction (mph)

8
6
6
7
10
12
12
11
12
13
14
15
16
16
18
18
18
19
19
18
17
16
13
13

Chance of Frost

Temperature (°C)

14
14
14
15
15
15
15
15
15
15
15
15
16
17
17
17
17
17
17
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
73
76
78
78
74
74
74
75
75
74
73
67
66
73
73
74
83
86
85
81
77
77

Pressure (mb)

1017
1017
1016
1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

324
319
316
314
311
308
305
305
304
304
302
301
301
302
303
304
303
303
303
303
305
306
308
307

Thursday 17

Waxing Crescent 49%

16:13

21:53

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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:23, Set: 19:50, Transit: 13:36. Moon - Rise: 16:13, Set: 21:53. Civil Dark: 20:24 - 06:49. Nautical Dark: 21:07 - 06:08. Astro Dark: 21:49 - 05:26

Total Clouds (% Sky Obscured)

100
99
100
91
88
76
58
74
49
54
29
35
42
43
42
52
68
100
93
100
73
61
97
100

Low Clouds (% Sky Obscured)

29
30
35
28
28
38
34
37
30
25
21
27
33
33
35
48
66
72
41
49
49
26
37
43

Medium Clouds (% Sky Obscured)

15
6
3
88
29
10
3
6
2
4
1
0
0
0
0
0
0
0
0
0
1
6
77
100

High Clouds (% Sky Obscured)

100
98
100
74
70
31
18
2
0
0
0
2
1
1
1
1
2
100
77
98
52
28
45
100

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 (%)

33
16
9
11
3
4
15
15
5
19
20
21
10
19
16
9
1
0
2
2
0
0
1
12

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)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
15
15
15
15
15
15
16
16
17
17
18
18
18
18
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
66
67
66
64
59
61
62
63
65
67
68
65
63
60
59
59
57
59
59
61
62
62
66

Pressure (mb)

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

Ozone (du)

306
306
306
307
310
315
318
317
316
315
311
308
307
305
304
302
299
297
295
293
291
288
284
282

Friday 18

First Quarter 59%

17:00

22:39

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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:24, Set: 19:48, Transit: 13:36. Moon - Rise: 17:00, Set: 22:39. Civil Dark: 20:21 - 06:50. Nautical Dark: 21:04 - 06:10. Astro Dark: 21:47 - 05:28

Total Clouds (% Sky Obscured)

100
100
90
96
100
100
99
95
100
99
100
100
100
100
100
99
100
100
99
99
98
100
100
100

Low Clouds (% Sky Obscured)

66
71
65
49
69
65
82
87
79
81
77
72
91
99
91
92
81
58
56
83
79
73
57
52

Medium Clouds (% Sky Obscured)

100
100
90
96
65
66
67
12
57
69
84
18
24
87
50
97
55
67
69
32
24
14
10
14

High Clouds (% Sky Obscured)

100
100
15
10
10
90
66
47
95
97
100
100
100
100
32
68
96
70
49
30
45
79
99
99

ISS Passover

Visibility (miles)

9
4
4
7
9
9
9
9
9
9
7
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

50
60
52
23
22
29
20
16
23
33
41
26
22
29
27
47
29
26
30
33
43
50
54
56

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
17
15
17
17
18
18
16
15
15
15
15
15
16
16
17
16
17
16
16
16
16
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
83
85
82
79
83
85
86
87
88
89
90
88
88
86
83
83
80
76
77
78
81
82
85

Pressure (mb)

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

Ozone (du)

280
281
280
281
287
292
295
294
293
293
292
291
292
291
291
291
291
291
291
292
293
291
292
292

Saturday 19

Waxing Gibbous 55%

17:35

23:38

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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:26, Set: 19:45, Transit: 13:36. Moon - Rise: 17:35, Set: 23:38. Civil Dark: 20:19 - 06:52. Nautical Dark: 20:59 - 06:12. Astro Dark: 21:44 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
62
54
34
42
86
94
96
98
100
100
100
100
91
82
73
82

Low Clouds (% Sky Obscured)

84
53
49
50
45
42
33
27
25
32
16
22
28
34
33
28
27
34
38
34
34
31
32
25

Medium Clouds (% Sky Obscured)

15
51
65
36
89
99
100
77
16
12
10
5
3
0
0
61
75
75
75
78
50
5
9
8

High Clouds (% Sky Obscured)

100
100
100
100
100
97
86
52
32
17
0
15
64
79
85
92
100
100
100
100
80
60
40
60

ISS Passover

Visibility (miles)

8
9
7
8
8
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
Very Light Rain
Light Rain
Light Rain
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 (%)

49
46
65
78
85
76
63
56
52
44
37
32
22
3
4
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.5
0.6
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
85
85
85
86
86
85
82
78
72
69
65
63
63
62
60
60
57
57
56
57
58
58

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1022
1023
1024
1024
1025
1025
1025
1026
1026
1027
1027

Ozone (du)

292
291
290
291
293
295
297
297
298
297
298
299
298
296
295
294
296
296
296
295
294
291
289
288

Sunday 20

Waxing Gibbous 68%

18:00

00:46

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
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:27, Set: 19:43, Transit: 13:35. Moon - Rise: 18:00, Set: 00:46. Civil Dark: 20:17 - 06:54. Nautical Dark: 20:57 - 06:14. Astro Dark: 21:41 - 05:32

Total Clouds (% Sky Obscured)

79
100
96
91
87
86
86
86
87
87
89
80
83
85
79
73
67
76
87
97
98
99
100
100

Low Clouds (% Sky Obscured)

22
17
23
28
35
41
45
52
45
39
34
33
38
44
45
47
50
65
81
97
98
99
100
100

Medium Clouds (% Sky Obscured)

10
8
11
13
16
9
5
6
10
8
10
6
6
6
7
8
9
21
34
46
32
19
5
3

High Clouds (% Sky Obscured)

65
100
75
47
20
15
10
15
10
10
10
41
41
53
34
20
4
3
1
0
0
0
0
0

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

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

Chance of Frost

Temperature (°C)

16
15
15
15
15
15
15
15
15
15
15
15
16
16
17
17
17
18
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
57
58
58
59
58
57
58
58
59
61
61
61
60
60
58
58
56
59
62
64
67
71
74

Pressure (mb)

1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

288
288
287
286
285
285
285
283
281
279
278
276
275
273
272
271
271
270
270
271
271
271
271
271

Monday 21

Waxing Gibbous 77%

18:19

02:01

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
17 Bad
18 OK
19 OK
20 OK

Sun - Rise: 07:29, Set: 19:41, Transit: 13:35. Moon - Rise: 18:19, Set: 02:01. Civil Dark: 20:14 - 06:56. Nautical Dark: 20:54 - 06:16. Astro Dark: 21:38 - 05:34

Total Clouds (% Sky Obscured)

99
99
99
99
99
98
97
96
89
81
75
75
74
76
74
72
70
65
62
57
47
34
23
21

Low Clouds (% Sky Obscured)

99
99
98
98
98
96
93
91
85
80
74
73
74
74
74
72
68
62
56
51
37
21
8
7

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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 (%)

5
3
8
10
10
9
8
9
10
9
1
6
6
0
1
2
0
3
2
0
4
4
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
15
15
15
15
15
15
15
15
15
15
15
16
17
17
17
18
20
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

77
79
82
83
85
87
86
86
86
83
83
82
78
73
70
69
67
66
67
69
71
75
80
83

Pressure (mb)

1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1030
1030

Ozone (du)

271
271
271
270
270
270
271
271
272
273
274
275
275
275
276
275
275
275
275
275
275
274
274
274

Tuesday 22

Waxing Gibbous 85%

18:34

03:18

21 OK
22 Good
23 Good
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:31, Set: 19:38, Transit: 13:35. Moon - Rise: 18:34, Set: 03:18. Civil Dark: 20:12 - 06:57. Nautical Dark: 20:52 - 06:17. Astro Dark: 21:36 - 05:36

Total Clouds (% Sky Obscured)

18
15
14
17
19
40
58
76
78
77
75
81
87
91
87
83
79

Low Clouds (% Sky Obscured)

6
5
7
12
14
29
42
53
63
72
75
64
47
30
24
17
12

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
1
1
0
8
16
28
32
35
34
47
65
83
81
77
72

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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
3
3
3
3
3
3
3
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
18
17
17
17
16
16
16
15
15
15
15
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
86
86
87
86
86
83
84
84
86
80
75
72
67
65

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1029
1029

Ozone (du)

274
275
275
275
276
277
277
277
277
278
278
279
279
279
279
279
278

Forecast for Schildersbuurt, Gemeente Den Haag, Netherlands (52.07,4.30)

Generated: 16/09/26 21:44:15. Forecast: 16/09/26 to 22/09/26. Timezone: UTC+2.00