Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 32%

13:37

23:45

18 OK
19 OK
20 OK
21 OK
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 OK
15 OK
16 OK
17 Bad

Sun - Rise: 05:47, Set: 21:52, Transit: 13:49. Moon - Rise: 13:37, Set: 23:45. Civil Dark: 22:36 - 05:03. Nautical Dark: 23:40 - 04:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

31
35
27
30
48
60
80
72
70
69
88
77
79
80
84
77
97
72
83
83
31
24
32
60

Low Clouds (% Sky Obscured)

31
23
27
30
48
60
75
56
64
60
80
69
65
63
74
48
78
47
42
51
31
24
25
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
3
39
37
10
5
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
4
10
51
4
0
0
0
4
80
6
9
65
45
74
75
7
6
18
55

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
11
4
3
3
13
1
2
1
3
3
3
3
1
4
9
1
1
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)

15
14
14
12
11
11
12
11
10
10
11
11
12
11
10
11
12
12
11
11
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
55
57
60
62
59
56
64
65
58
55
54
54
57
60
58
55
58
58
56
49
49
50
51

Pressure (mb)

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

Ozone (du)

371
366
363
359
356
355
355
352
353
355
356
356
353
352
351
351
352
353
352
352
352
352
352
351

Monday 20

Waxing Crescent 43%

14:53

23:56

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

Sun - Rise: 05:49, Set: 21:50, Transit: 13:49. Moon - Rise: 14:53, Set: 23:56. Civil Dark: 22:34 - 05:05. Nautical Dark: 23:38 - 04:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
2
0
13
13
22
26
20
18
18
17
17
15
35
35
38
51
82
33
21
3
2
17
8

Low Clouds (% Sky Obscured)

17
2
0
13
13
22
26
20
18
18
17
17
15
35
32
29
37
32
32
21
3
2
17
7

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
1
0
0
2
3
4
6
6
60
1
0
0
0
0
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
10
10
9
10
10
10
10

Relative Humidity (%)

53
56
58
62
64
65
66
67
69
70
71
72
74
70
64
60
56
54
54
51
51
51
52
55

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

351
348
346
347
350
351
351
347
345
344
343
342
341
338
336
335
335
335
335
339
339
339
338
337

Tuesday 21

First Quarter 53%

16:09

00:10

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

Sun - Rise: 05:50, Set: 21:49, Transit: 13:49. Moon - Rise: 16:09, Set: 00:10. Civil Dark: 22:33 - 05:06. Nautical Dark: 23:36 - 04:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
21
29
45
48
35
31
36
65
92
95
84
85
82
96
99
100
100
98
100
95
92
90
91

Low Clouds (% Sky Obscured)

3
21
29
31
41
35
31
36
61
75
79
65
73
69
70
77
88
73
65
62
51
43
47
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
49
58
78
94
97
76
56
35
38

High Clouds (% Sky Obscured)

0
0
2
25
25
9
5
13
20
19
90
75
75
72
91
95
97
100
73
100
89
15
2
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 (%)

0
0
0
0
0
0
1
2
2
3
7
12
8
5
2
1
3
4
8
8
11
12
5
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
11
12
12
12
12
13
13
12
12
12
12
12
12
12
13
13
13
13
12
13
13

Relative Humidity (%)

58
61
65
67
72
74
75
78
81
78
72
74
75
73
72
71
70
70
69
68
65
64
64
68

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

337
338
338
336
336
337
337
337
337
337
336
336
337
336
335
335
334
333
333
333
334
337
341
343

Wednesday 22

Waxing Gibbous 63%

17:23

00:27

18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 05:51, Set: 21:48, Transit: 13:49. Moon - Rise: 17:23, Set: 00:27. Civil Dark: 22:31 - 05:08. Nautical Dark: 23:33 - 04:07. Astro Dark: N/A - 01:54

Total Clouds (% Sky Obscured)

92
91
76
38
51
38
73
65
94
95
97
89
82
75
81
88
98
95
92
88
91
95
99
67

Low Clouds (% Sky Obscured)

68
65
62
38
51
38
73
65
89
91
94
84
71
59
70
80
91
85
79
75
80
87
79
44

Medium Clouds (% Sky Obscured)

45
46
31
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
32
43
5

High Clouds (% Sky Obscured)

4
3
0
0
0
0
0
0
0
0
0
0
42
70
24
81
88
85
81
77
46
75
91
40

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 (%)

15
5
7
7
13
17
22
19
13
19
19
14
19
8
7
14
4
7
17
5
8
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
76
74
73
77
77
81
82
83
75
72
73
73
72
71
71
67
62
65
65
64
64
64
62

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

344
346
350
353
355
357
361
364
366
362
359
353
346
341
337
333
330
328
326
323
322
322
320
321

Thursday 23

Waxing Gibbous 72%

No Rise

00:49

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

Sun - Rise: 05:53, Set: 21:46, Transit: 13:49. Moon - Rise: No Rise, Set: 00:49. Civil Dark: 22:30 - 05:10. Nautical Dark: 23:31 - 04:09. Astro Dark: 01:43 - 02:15

Total Clouds (% Sky Obscured)

62
61
66
67
64
59
54
45
43
46
47
44
47
45
48
53
56
68
80
92
77
61
46
59

Low Clouds (% Sky Obscured)

30
18
25
37
50
47
52
45
43
44
40
36
32
29
39
31
24
24
21
18
17
17
16
20

Medium Clouds (% Sky Obscured)

2
3
8
11
18
12
7
0
14
30
42
44
47
45
1
1
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

38
27
20
9
0
0
0
0
3
6
6
3
8
6
17
28
39
57
73
89
77
61
46
54

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
2
2
1
5
5
1
3
3
0
1
1
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)

11
11
10
8
8
6
5
5
5
5
4
4
3
3
3
4
6
7
8
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
60
63
70
75
77
78
79
81
81
82
82
83
81
74
68
64
61
60
59
58
58
57
57

Pressure (mb)

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

Ozone (du)

321
320
319
319
318
318
318
318
318
320
321
322
322
321
321
321
320
320
320
319
319
320
321
322

Friday 24

Waxing Gibbous 80%

18:34

01:21

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:54, Set: 21:45, Transit: 13:49. Moon - Rise: 18:34, Set: 01:21. Civil Dark: 22:28 - 05:11. Nautical Dark: 23:29 - 04:11. Astro Dark: 01:23 - 02:25

Total Clouds (% Sky Obscured)

70
81
65
49
33
39
43
48
55
65
75
82
90
98
98
99
100
98
96
94
95
97
99
96

Low Clouds (% Sky Obscured)

25
26
25
23
18
18
16
15
21
26
35
45
56
66
67
69
70
77
80
82
88
91
91
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
24
35
46
58
75
73
74
75
79
80
85
72
58
47
37

High Clouds (% Sky Obscured)

60
70
53
35
15
25
34
44
43
43
47
69
81
92
94
97
100
67
34
1
13
25
30
37

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
8
12
15
20
22
24
29
32
36
32
28
22
17

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
7
7
5
4
3
3
3
4
4
4
6
7
7
7
8
10
12
13
14
15
14
14
14

Chance of Frost

Temperature (°C)

22
21
20
20
19
18
18
18
17
17
17
17
17
18
18
18
18
18
18
18
18
18
18
19

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
13
13
13
13
14
14
13
13
12
12
12
12
13
13
13
13
13

Relative Humidity (%)

59
61
64
65
68
71
72
73
74
77
78
81
78
74
72
69
66
65
68
69
72
71
69
68

Pressure (mb)

1017
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011

Ozone (du)

323
325
327
325
323
320
320
319
318
317
317
316
317
319
320
323
325
328
327
325
324
321
319
316

Saturday 25

Waxing Gibbous 88%

19:36

02:03

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

Sun - Rise: 05:56, Set: 21:44, Transit: 13:49. Moon - Rise: 19:36, Set: 02:03. Civil Dark: 22:26 - 05:13. Nautical Dark: 23:26 - 04:14. Astro Dark: 01:13 - 02:33

Total Clouds (% Sky Obscured)

94
92
92
93
94
90
87
83
88
94
100
99
99
98
98
98
97
97
96
95

Low Clouds (% Sky Obscured)

87
83
82
80
79
79
76
76
78
65
55
56
58
58
62
66
69
67
59
62

Medium Clouds (% Sky Obscured)

30
21
28
36
45
45
42
41
49
48
50
44
39
34
30
35
35
34
38
42

High Clouds (% Sky Obscured)

39
41
28
15
1
0
0
0
0
0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

12
2
2
1
0
3
5
2
9
11
12
19
22
22
28
32
35
29
22
11

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
70
71
72
73
74
74
74
74
76
76
77
78
76
73
72
72
71

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

315
314
313
313
313
313
312
311
311
312
313
314
314
314
315
316
316
317
318
319

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

Generated: 19/07/26 18:17:22. Forecast: 19/07/26 to 25/07/26. Timezone: UTC+2.00