Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 100%

22:43

04:44

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:26, Set: 21:46, Transit: 13:36. Moon - Rise: 22:43, Set: 04:44. Civil Dark: 22:32 - 04:40. Nautical Dark: 23:40 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
93
97
90
100
100
100
100
100
100
100
100
100
100
100
100
86
99
87
87
59
82
80
50

Low Clouds (% Sky Obscured)

36
46
66
63
82
81
72
73
54
50
37
33
20
14
35
27
29
0
18
0
0
31
46
32

Medium Clouds (% Sky Obscured)

26
26
61
68
100
19
23
17
3
35
49
82
96
94
94
92
72
65
80
67
59
58
54
34

High Clouds (% Sky Obscured)

92
93
50
21
88
100
100
100
100
100
100
100
100
95
100
99
66
91
6
55
9
3
1
0

ISS Passover

Visibility (miles)

9
5
9
4
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
18
19
8
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
58
73
55
37
27
18
12
15
13
9
6
3
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1
0.2
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
5
4
6
5
7
9
11
12
14
14
15
16
17
18
15
14
12
9
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
95
95
95
90
92
86
79
69
72
70
64
62
59
61
68
75
77
75
77
86
92
93

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

339
343
346
348
358
356
350
348
347
348
349
348
350
350
352
353
353
354
356
357
362
369
373
370

Monday 1

Waning Gibbous 97%

23:38

05:23

03 Bad
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:25, Set: 21:47, Transit: 13:36. Moon - Rise: 23:38, Set: 05:23. Civil Dark: 22:33 - 04:39. Nautical Dark: 23:42 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
33
57
72
75
76
69
85
83
77
86
100
100
100
100
100
99
96
97
100
100
100
99
100

Low Clouds (% Sky Obscured)

28
18
7
31
23
35
33
37
35
56
49
59
71
68
15
31
23
40
57
62
59
58
34
16

Medium Clouds (% Sky Obscured)

40
20
35
39
37
36
27
36
29
25
29
46
94
97
92
91
87
88
86
73
95
100
98
100

High Clouds (% Sky Obscured)

1
0
0
1
1
0
0
2
4
22
27
100
100
100
100
100
92
73
66
100
100
100
27
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
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
12
17
24
28
21
12
3
2
2
9
1
0
0
0
1
6
20
36

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
4
5
5
5
6
6
6
8
9
10
9
9
8
8
7
5
3
1
1
2
2
3

Chance of Frost

Temperature (°C)

14
13
13
12
14
15
17
18
20
20
21
21
22
21
21
21
21
20
18
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
92
89
79
73
70
65
64
63
58
56
59
61
60
65
68
73
79
81
79
79
78

Pressure (mb)

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

Ozone (du)

366
365
362
359
355
353
351
349
349
349
347
346
346
345
343
340
338
337
337
338
337
337
338
337

Tuesday 2

Waning Gibbous 97%

00:21

06:13

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:24, Set: 21:48, Transit: 13:36. Moon - Rise: 00:21, Set: 06:13. Civil Dark: 22:34 - 04:38. Nautical Dark: 23:44 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
97
100
100
100
91
80
91
94
100
100
97
100
100
98
99
100
100
100
100
91
100
93
88

Low Clouds (% Sky Obscured)

7
61
71
55
56
55
45
38
66
84
81
72
77
26
35
53
53
46
43
44
35
33
29
38

Medium Clouds (% Sky Obscured)

100
95
100
100
99
89
78
75
85
90
85
85
91
100
90
82
100
100
100
97
79
94
81
70

High Clouds (% Sky Obscured)

15
40
100
100
100
8
10
58
40
100
98
71
89
100
69
93
100
100
100
100
76
100
68
44

ISS Passover

Visibility (miles)

9
9
9
9
7
3
6
9
9
9
8
4
4
5
9
2
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
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

42
41
42
66
95
95
66
60
67
95
95
95
86
92
95
95
77
39
21
16
23
18
11
7

Precipitation Amount (mm)

0
0
0
0.2
0.8
0.9
0
0
0.3
0.7
0.5
0.8
0.5
0.5
0.7
0.8
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
79
87
89
92
96
96
95
92
93
84
80
82
82
78
80
89
93
93
95
95
95
95
93

Pressure (mb)

1010
1010
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1005
1005
1006
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

339
340
343
345
347
349
352
355
360
363
366
368
369
373
373
375
375
378
382
383
390
386
394
397

Wednesday 3

Waning Gibbous 93%

00:52

07:16

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:24, Set: 21:49, Transit: 13:37. Moon - Rise: 00:52, Set: 07:16. Civil Dark: 22:36 - 04:37. Nautical Dark: 23:45 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
82
87
91
96
93
87
82
74
66
61
70
80
90
85
80
74
83
92
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
54
67
85
95
87
79
69
63
60
58
65
73
81
64
48
32
22
14
10
32
51
69
75

Medium Clouds (% Sky Obscured)

69
60
60
60
65
67
64
43
17
9
0
7
13
22
24
53
54
74
75
76
84
92
52
45

High Clouds (% Sky Obscured)

63
60
54
42
39
1
0
0
0
0
0
0
0
0
5
9
14
42
73
100
95
91
86
86

ISS Passover

Visibility (miles)

9
9
8
8
0
0
3
8
5
6
9
7
9
9
9
9
9
9
9
8
2
6
9
6

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

Precipitation Probability (%)

7
23
60
77
81
76
53
57
60
45
48
36
25
11
21
21
16
8
42
95
95
65
90
95

Precipitation Amount (mm)

0
0
0.3
0.6
0.7
0.5
0.2
0.3
0.3
0
0.2
0
0
0
0
0
0
0
0
0.7
1.5
0
0.2
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
96
87
81
75
66
71
70
72
67
71
73
75
73
79
89
95
95
95

Pressure (mb)

1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1006
1006
1005
1005

Ozone (du)

398
400
401
401
400
399
390
378
374
371
369
365
362
360
359
358
359
357
361
361
364
368
379
385

Thursday 4

Waning Gibbous 88%

01:15

08:27

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:23, Set: 21:50, Transit: 13:37. Moon - Rise: 01:15, Set: 08:27. Civil Dark: 22:37 - 04:37. Nautical Dark: 23:47 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
72
100
100
100
87
72
59
55
83
93
92
94
92
90
86
81
69
57
45
44
45
47
56

Low Clouds (% Sky Obscured)

65
65
71
75
82
74
62
54
45
60
60
56
51
46
46
52
58
39
21
0
10
20
31
41

Medium Clouds (% Sky Obscured)

47
40
90
81
12
9
5
0
17
33
50
52
49
38
28
18
8
13
23
32
44
45
47
56

High Clouds (% Sky Obscured)

78
72
95
95
95
64
33
1
33
64
93
92
94
92
67
33
0
15
30
45
30
15
0
0

ISS Passover

Visibility (miles)

4
8
9
9
9
9
9
8
9
6
9
8
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
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

95
95
95
95
88
64
56
46
38
41
36
42
46
49
46
44
42
33
26
13
11
9
5
16

Precipitation Amount (mm)

0.9
0.8
1.1
0.9
0.6
0.3
0.2
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
11
11
13
14
14
15
15
16
15
15
15
14
14
13
12
11
9
7
6
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
92
92
90
83
81
67
64
63
61
59
57
60
63
65
68
73
78
78
80
82

Pressure (mb)

1004
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007

Ozone (du)

393
399
404
405
404
398
392
394
393
392
391
389
386
383
380
376
371
367
364
361
359
354
350
345

Friday 5

Waning Gibbous 81%

01:33

09:41

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:23, Set: 21:51, Transit: 13:37. Moon - Rise: 01:33, Set: 09:41. Civil Dark: 22:38 - 04:36. Nautical Dark: 23:49 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
66
63
60
56
60
64
67
76
85
95
97
98
100
92
84
72
84
92
100
100
100
100
95

Low Clouds (% Sky Obscured)

54
66
63
60
56
57
57
57
51
46
42
37
36
37
30
29
23
28
34
40
38
36
45
46

Medium Clouds (% Sky Obscured)

61
53
55
57
56
60
60
54
64
69
74
83
91
100
73
45
15
21
29
37
46
59
63
60

High Clouds (% Sky Obscured)

0
5
5
10
15
25
25
35
45
47
64
65
57
54
67
81
72
84
92
95
95
95
95
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
4
2
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
22
20
16
8
11
11
9
58
85
95
95
82
53
39
28
19
18
17
11
19
20
22
22

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
1
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
12
12
11
13
13
13
15
15
16
14
14
14
14
15
16
9
8
6
5
5
4

Dew Point (°C)

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

Relative Humidity (%)

86
87
92
92
95
95
87
81
74
81
86
93
87
81
74
73
73
73
74
76
79
79
79
80

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1006
1005
1006
1006
1006
1007
1008
1010
1011
1012
1012

Ozone (du)

344
343
341
342
342
343
343
343
344
344
344
344
349
353
358
366
373
381
387
392
398
396
394
393

Saturday 6

Waning Gibbous 72%

01:46

10:56

Sun - Rise: 05:22, Set: 21:52, Transit: 13:37. Moon - Rise: 01:46, Set: 10:56. Civil Dark: 22:39 - 04:35. Nautical Dark: 23:51 - 03:24. Astro Dark: N/A - N/A

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 's-Hertogenbosch, Gemeente 's-Hertogenbosch, Netherlands (51.70,5.30)

Generated: 31/05/26 03:26:37. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+2.00