Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 93%

20:26

02:03

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:56, Set: 21:42, Transit: 13:49. Moon - Rise: 20:26, Set: 02:03. Civil Dark: 22:25 - 05:13. Nautical Dark: 23:24 - 04:14. Astro Dark: 01:13 - 02:33

Total Clouds (% Sky Obscured)

49
62
72
76
100
100
64
100
100
100
100
97
100
94
61
39
64
66
90
57
77
73
71
89

Low Clouds (% Sky Obscured)

15
19
34
74
79
42
17
82
97
100
96
88
93
81
35
15
38
14
80
31
63
71
63
72

Medium Clouds (% Sky Obscured)

19
24
43
50
97
61
39
91
97
98
33
27
25
21
25
11
12
13
21
25
19
16
17
22

High Clouds (% Sky Obscured)

49
62
72
76
89
96
56
48
2
0
0
0
0
0
0
0
31
66
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
1
0
0
0
1
1
2
4
29
40
32
51
62
70
54
36
27
38
27
7
19
8
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
8
6
5
6
8
8
9
13
15
14
15
18
17
18
17
15
12
11
11
9
11
11

Chance of Frost

Temperature (°C)

20
19
19
19
19
19
19
19
19
20
20
19
20
20
21
21
22
23
22
21
21
20
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
84
80
77
75
77
78
76
72
71
80
82
85
86
77
69
67
65
61
65
62
63
67
68

Pressure (mb)

1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1007
1007

Ozone (du)

325
326
325
325
325
326
328
327
330
334
336
340
340
341
340
337
337
336
337
338
337
336
336
336

Monday 27

Waxing Gibbous 95%

21:04

02:59

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 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK

Sun - Rise: 05:57, Set: 21:41, Transit: 13:49. Moon - Rise: 21:04, Set: 02:59. Civil Dark: 22:23 - 05:15. Nautical Dark: 23:22 - 04:16. Astro Dark: 01:04 - 02:40

Total Clouds (% Sky Obscured)

72
61
53
47
47
59
89
82
80
91
91
78
74
78
63
37
29
19
15
9
1
1
20
24

Low Clouds (% Sky Obscured)

72
57
30
23
35
49
88
77
79
89
89
74
62
72
63
21
21
16
12
6
0
0
0
0

Medium Clouds (% Sky Obscured)

10
11
17
19
19
15
15
14
6
12
15
18
14
12
0
0
0
0
0
0
0
0
10
14

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

7
18
23
36
40
47
42
41
41
43
36
29
21
7
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
14
14
15
15
14
13
12
10
10
11
11
13
14
14
13
11
10
9
6
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
16
15
16
15
15
15
16
17
16
17
17
17
17
19
20
20
21
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

67
67
66
72
77
79
83
81
81
82
82
78
69
69
66
62
59
59
59
59
59
66
72
77

Pressure (mb)

1008
1009
1009
1010
1011
1012
1012
1013
1014
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

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

Tuesday 28

Waxing Gibbous 97%

21:31

04:07

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

Sun - Rise: 05:59, Set: 21:39, Transit: 13:49. Moon - Rise: 21:31, Set: 04:07. Civil Dark: 22:21 - 05:17. Nautical Dark: 23:19 - 04:18. Astro Dark: 00:57 - 02:47

Total Clouds (% Sky Obscured)

24
36
38
52
27
29
6
8
5
8
42
78
89
83
81
69
56
51
53
27
33
45
75
64

Low Clouds (% Sky Obscured)

0
4
6
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

13
4
3
6
3
14
1
1
2
3
14
12
17
26
31
28
30
28
28
16
19
21
21
64

High Clouds (% Sky Obscured)

1
15
18
23
5
4
2
7
2
6
16
73
86
71
72
46
1
0
1
1
2
7
24
15

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)

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

Chance of Frost

Temperature (°C)

18
18
18
17
17
17
17
17
19
21
22
23
24
25
25
25
25
25
25
25
25
24
23
22

Feels Like (°C)

20
20
18
17
16
17
18
20
21
23
23
25
25
25
25
26
26
26
27
27
26
25
23
21

Dew Point (°C)

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

Relative Humidity (%)

81
85
88
85
78
79
87
92
86
73
59
54
53
53
53
53
54
54
54
54
55
58
62
65

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1018

Ozone (du)

333
331
330
330
328
328
327
326
326
327
325
324
322
321
320
320
319
318
318
317
318
317
318
319

Wednesday 29

Full Moon 100%

21:51

05:21

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

Sun - Rise: 06:00, Set: 21:37, Transit: 13:49. Moon - Rise: 21:51, Set: 05:21. Civil Dark: 22:19 - 05:18. Nautical Dark: 23:17 - 04:21. Astro Dark: 00:51 - 02:53

Total Clouds (% Sky Obscured)

52
44
14
6
9
19
39
33
25
18
12
8
3
0
4
8
12
17
21
24
42
41
45
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

52
44
6
5
7
7
29
9
6
6
4
4
0
0
0
0
0
1
3
6
7
8
8
16

High Clouds (% Sky Obscured)

20
24
6
2
4
15
21
29
24
17
10
7
3
0
4
8
12
13
13
14
18
15
10
11

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)

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
19
19
20
21
24
27
29
31
32
32
32
32
33
33
32
31
29
28
26

Feels Like (°C)

21
20
19
20
20
20
20
20
22
24
27
29
32
33
32
32
33
33
33
33
32
28
27
25

Dew Point (°C)

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

Relative Humidity (%)

68
70
70
70
71
72
72
70
62
52
41
33
30
28
28
29
29
27
27
28
31
34
35
34

Pressure (mb)

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

Ozone (du)

319
319
319
320
321
320
322
322
323
323
322
324
323
322
322
322
322
323
324
323
322
323
323
323

Thursday 30

Waning Gibbous 100%

22:07

06:37

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

Sun - Rise: 06:02, Set: 21:36, Transit: 13:49. Moon - Rise: 22:07, Set: 06:37. Civil Dark: 22:17 - 05:20. Nautical Dark: 23:14 - 04:23. Astro Dark: 00:45 - 02:58

Total Clouds (% Sky Obscured)

61
82
54
48
73
89
95
69
65
58
68
67
72
72
55
34
12
36
63
92
80
65
51
42

Low 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

Medium Clouds (% Sky Obscured)

28
37
37
36
32
29
25
21
19
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
17
6
3
32
68
86
62
51
53
68
62
67
72
55
34
12
34
62
84
73
58
49
42

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
3
3
2
6
5
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)

7
7
8
7
6
7
7
8
9
10
11
15
13
13
12
11
10
9
8
6
5
4
5
6

Chance of Frost

Temperature (°C)

26
26
25
24
24
24
24
24
26
28
29
28
27
27
26
27
27
27
26
25
24
23
22
21

Feels Like (°C)

23
24
23
23
23
22
21
22
24
26
27
25
26
25
26
26
26
26
26
26
26
24
24
25

Dew Point (°C)

9
9
9
9
9
9
9
9
9
10
10
10
15
14
14
14
14
14
14
15
15
15
15
15

Relative Humidity (%)

33
33
36
37
39
39
39
38
34
31
30
32
48
46
46
46
46
46
49
52
54
57
63
68

Pressure (mb)

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

Ozone (du)

323
322
321
319
317
315
315
314
314
313
314
314
314
315
315
316
316
316
316
317
317
315
314
312

Friday 31

Waning Gibbous 98%

22:19

07:54

00 OK
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 06:03, Set: 21:34, Transit: 13:49. Moon - Rise: 22:19, Set: 07:54. Civil Dark: 22:16 - 05:22. Nautical Dark: 23:12 - 04:26. Astro Dark: 00:40 - 03:03

Total Clouds (% Sky Obscured)

33
44
45
41
31
51
74
98
99
99
100
97
95
92
87
84
87
95
98
100
100
100
100
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
3
4
9
13
15
21
24
23
25
21
27
23
18
22

Medium Clouds (% Sky Obscured)

0
0
1
1
1
10
23
34
50
67
79
74
67
55
53
51
49
39
34
30
52
73
96
79

High Clouds (% Sky Obscured)

33
44
45
38
31
51
72
86
90
95
100
97
95
92
87
84
85
90
94
100
98
97
95
66

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
27
42
54
60
60
56
39
23
1
9
10
11
13
17
15
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
20
19
19
19
20
20
21
22
23
24
25
25
25
25
25
24
24
23
23
22
22

Feels Like (°C)

24
24
23
20
20
21
20
20
21
20
21
20
20
21
21
26
26
25
25
26
26
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

67
67
66
69
71
75
72
69
67
60
54
48
44
39
36
39
42
44
49
53
58
59
61
62

Pressure (mb)

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

Ozone (du)

314
315
317
315
314
312
313
313
313
314
315
316
318
320
322
321
320
318
317
316
315
316
318
319

Saturday 1

Waning Gibbous 94%

22:30

09:10

Sun - Rise: 06:05, Set: 21:33, Transit: 13:49. Moon - Rise: 22:30, Set: 09:10. Civil Dark: 22:14 - 05:24. Nautical Dark: 23:09 - 04:28. Astro Dark: 00:34 - 03:08

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 26/07/26 00:14:45. Forecast: 26/07/26 to 01/08/26. Timezone: UTC+2.00