Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 4

Waning Gibbous 81%

01:21

09:43

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 OK

Sun - Rise: 05:24, Set: 21:56, Transit: 13:41. Moon - Rise: 01:21, Set: 09:43. Civil Dark: 22:44 - 04:37. Nautical Dark: 23:56 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
96
99
99
100
100
100
100
99
72
73
61
67
65
59
71
73
63
56
51
73
96
95
37

Low Clouds (% Sky Obscured)

56
57
57
56
58
63
56
59
61
56
59
61
67
65
59
60
58
50
43
33
41
25
16
13

Medium Clouds (% Sky Obscured)

31
29
18
3
67
67
59
67
61
22
24
0
0
1
46
63
66
52
9
11
0
0
65
19

High Clouds (% Sky Obscured)

83
86
85
83
81
91
82
87
81
0
0
0
0
1
1
2
2
0
5
9
45
91
85
1

ISS Passover

Visibility (miles)

8
6
6
7
7
7
7
7
5
9
7
6
7
8
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
Light Rain
Light Rain
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

76
62
56
76
54
68
73
55
54
63
57
52
40
33
21
17
7
8
6
5
4
2
1
3

Precipitation Amount (mm)

0
0
0.5
0.7
0
0.4
0.7
0.4
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
19
19
18
18
17
16
15
14
14
14
13
13
13
13
11
11
11
11
11
10
9
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
89
90
92
90
90
90
92
90
90
90
89
86
85
79
71
68
66
66
67
66
65
65
66

Pressure (mb)

1001
1002
1003
1003
1004
1004
1005
1005
1006
1007
1008
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

399
400
401
401
402
402
401
398
398
400
395
390
387
383
379
377
376
376
372
368
371
380
378
371

Friday 5

Waning Gibbous 72%

01:38

10:59

21 Good
22 OK
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: 05:24, Set: 21:57, Transit: 13:41. Moon - Rise: 01:38, Set: 10:59. Civil Dark: 22:45 - 04:36. Nautical Dark: 23:58 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

15
17
63
76
99
95
100
100
100
100
100
100
100
95
96
97
99
93
100
100
67
100
100
97

Low Clouds (% Sky Obscured)

0
0
0
0
4
0
15
32
0
0
46
46
49
31
67
56
75
41
64
70
46
52
51
57

Medium Clouds (% Sky Obscured)

11
10
35
40
48
48
81
86
100
100
100
98
97
95
91
96
99
90
100
78
26
100
100
91

High Clouds (% Sky Obscured)

1
8
17
35
86
74
100
100
100
100
100
100
100
1
0
1
15
0
100
95
0
74
25
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
8
4
4
9
9
4
7
8

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

Precipitation Probability (%)

2
2
0
0
0
0
0
4
22
14
35
48
42
35
29
39
83
95
84
39
61
95
85
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0.6
1
0.4
0
0
1
0.3
0.9

Wind Speed/Direction (mph)

6
5
5
6
6
6
6
7
8
9
10
10
10
12
14
13
13
13
14
16
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
75
75
76
79
78
75
74
80
80
78
68
68
70
65
74
87
90
90
86
82
92
87

Pressure (mb)

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

Ozone (du)

369
368
368
370
370
370
371
369
368
369
369
371
372
373
375
372
371
376
380
399
402
394
388
387

Saturday 6

Waning Gibbous 62%

01:51

12:16

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: 05:23, Set: 21:58, Transit: 13:41. Moon - Rise: 01:51, Set: 12:16. Civil Dark: 22:46 - 04:36. Nautical Dark: 00:00 - 03:21. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
87
84
82
72
84
88
91
88
92
96
76
66
45
51
58
70
74
88
86
73

Low Clouds (% Sky Obscured)

100
75
78
85
82
75
69
63
71
75
85
81
85
92
76
66
45
45
45
44
35
26
17
13

Medium Clouds (% Sky Obscured)

100
46
63
100
51
43
21
22
29
32
7
25
29
30
34
0
0
3
6
11
10
12
10
16

High Clouds (% Sky Obscured)

0
100
95
0
0
0
0
0
1
0
0
1
0
0
1
0
2
15
29
40
50
72
62
46

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

73
49
83
72
75
65
37
19
23
33
23
17
9
8
14
9
6
3
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0
0.5
0.2
0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
10
10
11
10
12
12
12
12
13
13
13
13
15
15
16
16
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

93
92
93
95
95
92
92
92
93
92
92
90
89
85
79
73
73
73
71
65
61
61
65
73

Pressure (mb)

1010
1010
1010
1010
1010
1010
1011
1012
1012
1013
1015
1016
1017
1018
1019
1019
1020
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

390
397
398
400
399
395
389
381
377
378
379
376
374
374
373
373
372
371
371
370
368
366
366
365

Sunday 7

Waning Gibbous 52%

02:03

13:32

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: 05:23, Set: 21:59, Transit: 13:41. Moon - Rise: 02:03, Set: 13:32. Civil Dark: 22:47 - 04:35. Nautical Dark: 00:02 - 03:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
57
65
73
83
89
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

10
6
11
15
20
17
15
13
22
32
40
43
46
52
53
54
54
36
18
0
16
36
52
43

Medium Clouds (% Sky Obscured)

20
20
17
15
12
11
13
11
11
25
67
67
68
70
69
72
74
79
85
94
95
97
99
53

High Clouds (% Sky Obscured)

31
42
53
58
66
76
87
100
100
100
100
100
99
99
99
100
100
100
100
100
67
33
0
33

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
2
3
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
Light Rain
Moderate Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
42
95
95
95
54
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
2.6
2.3
0
0

Wind Speed/Direction (mph)

9
8
8
7
7
6
6
6
6
6
7
7
7
8
9
10
11
11
10
10
12
16
13
14

Chance of Frost

Temperature (°C)

17
16
16
15
15
14
14
14
13
14
14
15
17
18
19
20
20
22
22
21
18
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
83
83
86
86
86
87
89
87
82
75
73
71
63
64
60
53
51
56
93
93
92
90

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1016
1015
1014
1013
1011
1011
1010
1009
1009

Ozone (du)

363
360
359
357
357
359
358
356
353
352
351
349
348
350
351
353
355
359
361
369
368
369
384
403

Monday 8

Third Quarter 41%

02:14

14:51

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: 05:23, Set: 22:00, Transit: 13:42. Moon - Rise: 02:14, Set: 14:51. Civil Dark: 22:48 - 04:34. Nautical Dark: 00:03 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
99
84
71
64
75
80
86
85
80
77
67
47
27
32
35
42
49
55
58
67
76
80
75

Low Clouds (% Sky Obscured)

36
30
42
51
64
75
77
74
62
54
46
66
47
27
32
35
42
45
43
43
43
44
46
49

Medium Clouds (% Sky Obscured)

49
46
33
17
0
15
31
43
30
20
10
9
5
1
0
0
0
4
7
11
15
20
30
28

High Clouds (% Sky Obscured)

67
95
63
32
0
0
0
6
20
33
49
3
1
0
0
0
0
0
0
0
22
40
50
45

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

71
80
91
95
95
79
50
23
44
51
44
32
31
31
31
30
26
26
24
22
36
52
72
67

Precipitation Amount (mm)

0.2
0.3
0.6
0.9
1.1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
14
13
11
9
8
7
7
7
8
8
8
8
9
8
8
8
7
7
6
6
7
7

Relative Humidity (%)

92
89
92
89
83
76
71
69
68
69
69
71
69
68
67
65
63
62
58
56
54
54
57
59

Pressure (mb)

1008
1007
1006
1007
1008
1008
1009
1009
1009
1010
1011
1012
1013
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

407
408
407
407
411
412
411
411
413
413
414
416
415
414
413
412
411
409
410
411
413
407
402
397

Tuesday 9

Waning Crescent 30%

02:25

16:14

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: 05:22, Set: 22:01, Transit: 13:42. Moon - Rise: 02:25, Set: 16:14. Civil Dark: 22:49 - 04:34. Nautical Dark: 00:05 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

72
73
73
74
75
84
92
100
92
85
75
72
73
72
69
68
68
67
63
60
65
70
75
85

Low Clouds (% Sky Obscured)

49
49
45
41
40
37
33
30
28
31
32
28
28
27
36
38
38
47
51
57
51
45
35
23

Medium Clouds (% Sky Obscured)

22
15
13
12
9
29
47
58
46
36
35
28
26
24
29
33
42
40
37
40
52
58
68
60

High Clouds (% Sky Obscured)

40
38
39
36
25
43
70
100
67
33
0
5
5
10
10
10
10
10
10
10
6
11
12
39

ISS Passover

Visibility (miles)

9
9
9
9
9
8
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

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

Precipitation Probability (%)

68
68
61
54
29
32
32
31
38
40
45
36
25
4
6
5
2
8
10
8
22
25
24
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
10
11
11
10
10
9
10
10
11
11
12
12
12
11
11
10
10
10
8
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
65
70
72
76
80
81
83
83
81
80
77
71
64
59
57
55
53
54
55
56
60
65
69

Pressure (mb)

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

Ozone (du)

390
383
376
372
369
365
363
362
360
359
359
358
359
360
361
362
363
365
367
369
371
373
375
376

Wednesday 10

Waning Crescent 20%

02:39

17:42

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: 05:22, Set: 22:02, Transit: 13:42. Moon - Rise: 02:39, Set: 17:42. Civil Dark: 22:50 - 04:34. Nautical Dark: 00:06 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

94
100
99
99
97
93
92
93
92
94
93
95
97
97
98
99
100

Low Clouds (% Sky Obscured)

12
9
13
16
23
21
19
13
16
18
22
19
16
13
19
25
31

Medium Clouds (% Sky Obscured)

52
45
48
51
56
52
53
55
56
57
53
49
45
40
47
46
54

High Clouds (% Sky Obscured)

66
94
84
78
74
58
40
22
35
48
66
65
71
70
79
89
100

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 (%)

17
9
9
8
2
8
10
3
8
8
2
8
9
4
13
19
21

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
6
6
6
6
6
6
7
6
6
6
7
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
9
9
9
9
10
10
10
11
11
10
10
10
10
10

Relative Humidity (%)

72
73
75
71
68
66
70
74
78
75
74
73
67
63
59
58
57

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

377
377
378
379
380
381
381
381
380
377
373
369
365
361
357
355
353

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

Generated: 04/06/26 21:36:13. Forecast: 04/06/26 to 10/06/26. Timezone: UTC+2.00